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BC557B Details
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Newark Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
BC557B DISTI # 04X5933
SPC Multicomp Trans, Pnp, 45V, 100Ma, 150Deg C, 625Mw, Transistor Polarity:Pnp, Collector Emitter Voltage Max:45V, Continuous Collector Current:100Ma, Power Dissipation:625Mw, Transistor Mounting:Through Hole, No. Of Pins:3Pins, Product Range:- Rohs Compliant: Yes |Multicomp Pro BC557B Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk BC557B Part Details 15695
  • 1000 $0.0240
  • 100 $0.0240
  • 10 $0.0240
  • 1 $0.0240
$0.0240 Buy Now BC557B Part Details
BC557BTA DISTI # 31Y0494
onsemi Bipolar (Bjt) Single Transistor, Pnp, -45 V, 150 Mhz, 500 Mw, -100 Ma, 200 Rohs Compliant: Yes |Onsemi BC557BTA Min Qty: 5 Package Multiple: 1 Date Code: 0 Container: Cut Tape BC557BTA Part Details 71951
  • 1000 $0.0730
  • 500 $0.1020
  • 250 $0.1130
  • 100 $0.1220
  • 50 $0.1620
  • 25 $0.2030
  • 10 $0.2440
  • 1 $0.3500
$0.0730 / $0.3500 Buy Now BC557BTA Part Details
BC557BTA DISTI # 82C0506
onsemi Transistor,bjt,pnp,45V V(Br)Ceo,100Ma I(C),to-92 Rohs Compliant: Yes |Onsemi BC557BTA Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape BC557BTA Part Details 1657
  • 1000 $0.0290
  • 500 $0.0290
  • 250 $0.0290
  • 100 $0.0290
  • 50 $0.0290
  • 25 $0.0290
  • 10 $0.0290
  • 1 $0.0290
$0.0290 Buy Now BC557BTA Part Details
BC557BG DISTI # 72AK9088
onsemi Bc557Bg, Single Bipolar Transistors |Onsemi BC557BG Min Qty: 3210 Package Multiple: 1 Date Code: 0 Container: Bulk BC557BG Part Details 0
  • 25000 $0.1020
  • 10000 $0.1040
  • 2500 $0.1130
$0.1020 / $0.1130 Buy Now BC557BG Part Details
BC557BG DISTI # 26K3442
onsemi Bipolar Transistor, Pnp, -45V To-92, Transistor Polarity:Pnp, Collector Emitter Voltage Max:45V, Continuous Collector Current:100Ma, Power Dissipation:625Mw, Transistor Mounting:Through Hole, No. Of Pins:3Pins, Product Range:- Rohs Compliant: Yes |Onsemi BC557BG Min Qty: 15000 Package Multiple: 1 Date Code: 0 Container: Bulk BC557BG Part Details 0   Buy Now BC557BG Part Details
BC557BTF DISTI # 84H1745
onsemi Pnp, -45V/-0.1A,200-450 Rohs Compliant: Yes |Onsemi BC557BTF Min Qty: 2000 Package Multiple: 1 Date Code: 0 Container: Reel BC557BTF Part Details 0
  • 30000 $0.0330
  • 18000 $0.0370
  • 12000 $0.0400
  • 6000 $0.0460
  • 3000 $0.0560
  • 1 $0.0640
$0.0330 / $0.0640 Buy Now BC557BTF Part Details
BC557BZL1 DISTI # 72AK9091
onsemi Bc557Bzl1, Single Bipolar Transistors |Onsemi BC557BZL1 Min Qty: 8020 Package Multiple: 1 Date Code: 0 Container: Bulk BC557BZL1 Part Details 0
  • 25000 $0.0410
  • 10000 $0.0490
  • 2500 $0.0500
$0.0410 / $0.0500 Buy Now BC557BZL1 Part Details
BC557BRL1 DISTI # 72AK9089
onsemi Bc557Brl1, Single Bipolar Transistors |Onsemi BC557BRL1 Min Qty: 8020 Package Multiple: 1 Date Code: 0 Container: Bulk BC557BRL1 Part Details 0
  • 25000 $0.0410
  • 10000 $0.0490
  • 2500 $0.0500
$0.0410 / $0.0500 Buy Now BC557BRL1 Part Details
BC557BZL1G DISTI # 72AK9092
onsemi Transistor, Pnp, 45V, 0.1A, To-92 |Onsemi BC557BZL1G Min Qty: 3210 Package Multiple: 1 Date Code: 0 Container: Bulk BC557BZL1G Part Details 0
  • 25000 $0.1020
  • 10000 $0.1040
  • 2500 $0.1130
$0.1020 / $0.1130 Buy Now BC557BZL1G Part Details
BC557BRL1G DISTI # 72AK9090
onsemi Transistor, Bipol, Pnp, -45V, To-92-3 |Onsemi BC557BRL1G Min Qty: 3210 Package Multiple: 1 Date Code: 0 Container: Bulk BC557BRL1G Part Details 0
  • 5000 $0.1690
  • 1000 $0.1870
$0.1690 / $0.1870 Buy Now BC557BRL1G Part Details
BC557BRL1G. DISTI # 51AK5827
onsemi Transistor, Bipol, Pnp, -45V, To-92-3, Transistor Polarity:Pnp, Collector Emitter Voltage V(Br)Ceo:-45V, Transition Frequency Ft:320Mhz, Power Dissipation Pd:625Mw, Dc Collector Current:-100Ma, Dc Current Gain Hfe:180Hfe, Transistor Rohs Compliant: Yes |Onsemi BC557BRL1G. Min Qty: 5 Package Multiple: 1 Date Code: 0 Container: Bulk BC557BRL1G. Part Details 0
  • 5000 $0.0590
  • 1000 $0.0650
  • 500 $0.0720
  • 250 $0.0810
  • 1 $0.1070
$0.0590 / $0.1070 Buy Now BC557BRL1G. Part Details

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DigiKey ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
BC557BTF DISTI # BC557BTFCT-ND
onsemi TRANS PNP 45V 0.1A TO92-3 Min Qty: 1 Lead time: 14 Weeks Container: Cut Tape (CT), Tape & Reel (TR) BC557BTF Part Details 39872
In Stock
  • 200000 $0.0327
  • 100000 $0.0335
  • 50000 $0.0377
  • 10000 $0.0428
  • 6000 $0.0516
  • 2000 $0.0556
  • 1000 $0.0641
  • 500 $0.0923
  • 100 $0.1107
  • 10 $0.2270
  • 1 $0.3300
$0.0327 / $0.3300 Buy Now BC557BTF Part Details
BC557BTA DISTI # BC557BTACT-ND
onsemi TRANS PNP 45V 0.1A TO92-3 Min Qty: 1 Lead time: 8 Weeks Container: Cut Tape (CT), Tape & Box (TB) BC557BTA Part Details 10288
In Stock
  • 200000 $0.0328
  • 100000 $0.0336
  • 50000 $0.0379
  • 10000 $0.0429
  • 6000 $0.0518
  • 2000 $0.0558
  • 1000 $0.0644
  • 500 $0.0927
  • 100 $0.1111
  • 10 $0.2280
  • 1 $0.3300
$0.0328 / $0.3300 Buy Now BC557BTA Part Details
BC557BBK DISTI # 4878-BC557BBK-ND
Diotec Semiconductor AG BJT TO92BK 45V 100MA PNP 0.5W Min Qty: 1 Lead time: 8 Weeks Container: Bulk BC557BBK Part Details 4998
In Stock
  • 5000 $0.0207
  • 2500 $0.0229
  • 1000 $0.0270
  • 500 $0.0396
  • 250 $0.0476
  • 100 $0.0643
  • 25 $0.1124
  • 10 $0.1180
  • 1 $0.1300
$0.0207 / $0.1300 Buy Now BC557BBK Part Details
BC557B DISTI # 4491-BC557B-ND
Lumimax Optoelectronic Technology TRANS PNP CBE -0.1A -50V TO-92 Min Qty: 25 Container: Bulk MARKETPLACE PRODUCT BC557B Part Details 2940
In Stock
  • 3000 $0.0680
  • 2000 $0.0860
  • 1000 $0.1250
  • 500 $0.1500
  • 200 $0.1700
  • 100 $0.1980
  • 50 $0.2400
  • 25 $0.2800
$0.0680 / $0.2800 Buy Now BC557B Part Details
BC557B DISTI # 4878-BC557BCT-ND
Diotec Semiconductor AG BJT TO-92 45V 100MA Min Qty: 1 Lead time: 2 Weeks Container: Cut Tape (CT), Tape & Reel (TR) BC557B Part Details 1657
In Stock
  • 200000 $0.0120
  • 100000 $0.0135
  • 28000 $0.0166
  • 12000 $0.0180
  • 8000 $0.0211
  • 4000 $0.0223
  • 2000 $0.0223
  • 1000 $0.0270
  • 500 $0.0388
  • 100 $0.0494
  • 10 $0.0920
  • 1 $0.1300
$0.0120 / $0.1300 Buy Now BC557B Part Details

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Avnet Americas Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
BC557BTA DISTI # BC557BTA
onsemi Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 Ammo - Ammo Pack (Alt: BC557BTA) RoHS: Compliant Min Qty: 20000 Package Multiple: 2000 Lead time: 8 Weeks, 0 Days Container: Ammo Pack BC557BTA Part Details 0
  • 2000000 $0.0310
  • 1000000 $0.0320
  • 200000 $0.0330
  • 100000 $0.0340
  • 44000 $0.0350
  • 24000 $0.0360
  • 20000 $0.0370
$0.0310 / $0.0370 Buy Now BC557BTA Part Details
BC557BTF DISTI # BC557BTF
onsemi Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 T/R - Tape and Reel (Alt: BC557BTF) RoHS: Compliant Min Qty: 22000 Package Multiple: 2000 Lead time: 14 Weeks, 0 Days Container: Reel BC557BTF Part Details 0
  • 2200000 $0.0309
  • 1100000 $0.0319
  • 220000 $0.0329
  • 110000 $0.0339
  • 48000 $0.0349
  • 26000 $0.0359
  • 22000 $0.0369
$0.0309 / $0.0369 Buy Now BC557BTF Part Details
BC557BTA DISTI # 82C0506
onsemi Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 Ammo - Bulk (Alt: 82C0506) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 15 Weeks, 4 Days Container: Bulk BC557BTA Part Details 1657 Partner Stock
  • 1 $0.1000
$0.1000 Buy Now BC557BTA Part Details
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Mouser Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
BC557B DISTI # 637-BC557B
Diotec Semiconductor AG Bipolar Transistors - BJT BJT, TO-92, 45V, 100mA, PNP RoHS: Compliant BC557B Part Details 6218
  • 1 $0.1000
  • 10 $0.0760
  • 100 $0.0630
  • 500 $0.0510
  • 1000 $0.0440
  • 4000 $0.0330
  • 8000 $0.0210
  • 48000 $0.0180
$0.0180 / $0.1000 Buy Now BC557B Part Details
BC557BTA DISTI # 512-BC557BTA
onsemi Bipolar Transistors - BJT TO-92 PNP GP AMP RoHS: Compliant BC557BTA Part Details 13654
  • 1 $0.3300
  • 10 $0.1980
  • 100 $0.0900
  • 1000 $0.0640
  • 2000 $0.0510
  • 10000 $0.0420
  • 24000 $0.0400
  • 50000 $0.0370
  • 100000 $0.0360
$0.0360 / $0.3300 Buy Now BC557BTA Part Details
BC557BTF DISTI # 512-BC557BTF
onsemi Bipolar Transistors - BJT PNP Si Transistor Epitaxial RoHS: Compliant BC557BTF Part Details 12797
  • 1 $0.3200
  • 10 $0.2180
  • 100 $0.0910
  • 1000 $0.0620
  • 2000 $0.0510
  • 10000 $0.0420
  • 24000 $0.0400
  • 50000 $0.0370
  • 100000 $0.0320
$0.0320 / $0.3200 Buy Now BC557BTF Part Details
BC557BBK DISTI # 637-BC557BBK
Diotec Semiconductor AG Bipolar Transistors - BJT BJT, TO-92BK, 45V, 100mA, PNP RoHS: Compliant BC557BBK Part Details 10293
  • 1 $0.1000
  • 10 $0.0760
  • 100 $0.0630
  • 500 $0.0510
  • 1000 $0.0440
  • 5000 $0.0330
  • 10000 $0.0210
  • 50000 $0.0180
$0.0180 / $0.1000 Buy Now BC557BBK Part Details
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Onlinecomponents.com ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
BC557B
Diotec Semiconductor AG Bipolar Transistor - TO-92 - 45V - 100mA - PNP RoHS: Compliant BC557B Part Details 96000 Factory Stock
  • 500000 $0.0105
  • 252000 $0.0107
  • 152000 $0.0108
  • 100000 $0.0110
  • 52000 $0.0117
  • 28000 $0.0129
  • 4000 $0.0166
$0.0105 / $0.0166 Buy Now BC557B Part Details
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Rochester Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
BC557B
Fairchild Semiconductor Corporation Small Signal Bipolar Transistor, 0.1A, 45V, PNP, TO-92 RoHS: Compliant Status: Obsolete Min Qty: 1 BC557B Part Details 7851
  • 1000 $0.0484
  • 500 $0.0512
  • 100 $0.0535
  • 25 $0.0558
  • 1 $0.0569
$0.0484 / $0.0569 Buy Now BC557B Part Details
BC557BTF
Fairchild Semiconductor Corporation BC557B - Small Signal Bipolar Transistor, 0.1A, 45V, PNP, TO-92 RoHS: Compliant Status: Active Min Qty: 1 BC557BTF Part Details 1876
  • 1000 $0.0309
  • 500 $0.0327
  • 100 $0.0341
  • 25 $0.0356
  • 1 $0.0363
$0.0309 / $0.0363 Buy Now BC557BTF Part Details
BC557BG
onsemi Small Signal Bipolar Transistor, 0.1A, 45V, PNP, TO-92 RoHS: Compliant Status: Obsolete Min Qty: 1 BC557BG Part Details 19364
  • 1000 $0.0967
  • 500 $0.1024
  • 100 $0.1070
  • 25 $0.1115
  • 1 $0.1138
$0.0967 / $0.1138 Buy Now BC557BG Part Details
BC557BRL1
onsemi Small Signal Bipolar Transistor, 0.1A, 45V, PNP, TO-92 RoHS: Not Compliant Status: Obsolete Min Qty: 1 BC557BRL1 Part Details 42000
  • 1000 $0.0387
  • 500 $0.0410
  • 100 $0.0428
  • 25 $0.0446
  • 1 $0.0455
$0.0387 / $0.0455 Buy Now BC557BRL1 Part Details
BC557BRL1G
onsemi Small Signal Bipolar Transistor, 0.1A, 45V, PNP, TO-92 RoHS: Compliant Status: Obsolete Min Qty: 1 BC557BRL1G Part Details 102703
  • 1000 $0.0967
  • 500 $0.1024
  • 100 $0.1070
  • 25 $0.1115
  • 1 $0.1138
$0.0967 / $0.1138 Buy Now BC557BRL1G Part Details
BC557BTA
onsemi Small Signal Bipolar Transistor, 0.1A, 45V, PNP, TO-92 RoHS: Compliant Status: Active Min Qty: 1 BC557BTA Part Details 1984
  • 1000 $0.0310
  • 500 $0.0328
  • 100 $0.0343
  • 25 $0.0358
  • 1 $0.0365
$0.0310 / $0.0365 Buy Now BC557BTA Part Details
BC557BTF
onsemi BC557B - Small Signal Bipolar Transistor, 0.1A, 45V, PNP, TO-92 RoHS: Compliant Status: Active Min Qty: 1 BC557BTF Part Details 138590
  • 1000 $0.0309
  • 500 $0.0327
  • 100 $0.0341
  • 25 $0.0356
  • 1 $0.0363
$0.0309 / $0.0363 Buy Now BC557BTF Part Details
BC557BZL1
onsemi Small Signal Bipolar Transistor, 0.1A, 45V, PNP, TO-92 RoHS: Not Compliant Status: Obsolete Min Qty: 1 BC557BZL1 Part Details 26000
  • 1000 $0.0387
  • 500 $0.0410
  • 100 $0.0428
  • 25 $0.0446
  • 1 $0.0455
$0.0387 / $0.0455 Buy Now BC557BZL1 Part Details
BC557BZL1G
onsemi Small Signal Bipolar Transistor, 0.1A, 45V, PNP, TO-92 RoHS: Compliant Status: Obsolete Min Qty: 1 BC557BZL1G Part Details 54000
  • 1000 $0.0967
  • 500 $0.1024
  • 100 $0.1070
  • 25 $0.1115
  • 1 $0.1138
$0.0967 / $0.1138 Buy Now BC557BZL1G Part Details

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Quest Components  

Part # Manufacturer Description Stock Price Price Range Buy
BC557B
ITT Interconnect Solutions Bipolar Junction Transistor, PNP Type, TO-92 BC557B Part Details 9300
  • 3062 $0.0472
  • 552 $0.0653
  • 1 $0.1452
$0.0472 / $0.1452 Buy Now BC557B Part Details
BC557B
Fairchild Semiconductor Corporation Bipolar Junction Transistor, PNP Type, TO-92 BC557B Part Details 1340
  • 552 $0.0653
  • 93 $0.0908
  • 1 $0.1452
$0.0653 / $0.1452 Buy Now BC557B Part Details
BC557B
onsemi Bipolar Junction Transistor, PNP Type, TO-92 BC557B Part Details 2792
  • 1112 $0.0300
  • 134 $0.0450
  • 1 $0.1500
$0.0300 / $0.1500 Buy Now BC557B Part Details
BC557B
Motorola Semiconductor Products Bipolar Junction Transistor, PNP Type, TO-92 BC557B Part Details 39120
  • 25188 $0.0545
  • 11020 $0.0635
  • 1 $0.3630
$0.0545 / $0.3630 Buy Now BC557B Part Details
BC557B
onsemi Bipolar Junction Transistor, PNP Type, TO-92 BC557B Part Details 3576
  • 307 $0.1089
  • 35 $0.1634
  • 1 $0.3630
$0.1089 / $0.3630 Buy Now BC557B Part Details
BC557B
Motorola Semiconductor Products Bipolar Junction Transistor, PNP Type, TO-92 BC557B Part Details 80
  • 41 $1.2500
  • 11 $1.5000
  • 1 $2.5000
$1.2500 / $2.5000 Buy Now BC557B Part Details
BC557BRL
Motorola Semiconductor Products SMALL SIGNAL BIPOLAR TRANSISTOR, 0.1A I(C), 45V V(BR)CEO, 1-ELEMENT, PNP, SILICON, TO-92 BC557BRL Part Details 800
  • 371 $0.0900
  • 43 $0.1350
  • 1 $0.3000
$0.0900 / $0.3000 Buy Now BC557BRL Part Details
BC557BTA
onsemi 100 mA, 45 V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-92 BC557BTA Part Details 30
  • 1 $0.0932
$0.0932 Buy Now BC557BTA Part Details

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Bristol Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
BC557B
onsemi   BC557B Part Details 4470   RFQ BC557B Part Details
BC557B
Motorola Semiconductor Products   BC557B Part Details 100   RFQ BC557B Part Details
BC557B
onsemi   Min Qty: 45 BC557B Part Details 3490
  • 890 $0.0338
  • 135 $0.0563
  • 45 $0.1125
$0.0338 / $0.1125 Buy Now BC557B Part Details
BC557BRL
Motorola Semiconductor Products   BC557BRL Part Details 1000   RFQ BC557BRL Part Details
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Avnet Americas Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
BC557BTA DISTI # BC557BTA
onsemi Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 Ammo - Ammo Pack (Alt: BC557BTA) RoHS: Compliant Min Qty: 20000 Package Multiple: 2000 Lead time: 8 Weeks, 0 Days Container: Ammo Pack BC557BTA Part Details 0
  • 2000000 $0.0310
  • 1000000 $0.0320
  • 200000 $0.0330
  • 100000 $0.0340
  • 44000 $0.0350
  • 24000 $0.0360
  • 20000 $0.0370
$0.0310 / $0.0370 Buy Now BC557BTA Part Details
BC557BTF DISTI # BC557BTF
onsemi Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 T/R - Tape and Reel (Alt: BC557BTF) RoHS: Compliant Min Qty: 22000 Package Multiple: 2000 Lead time: 14 Weeks, 0 Days Container: Reel BC557BTF Part Details 0
  • 2200000 $0.0309
  • 1100000 $0.0319
  • 220000 $0.0329
  • 110000 $0.0339
  • 48000 $0.0349
  • 26000 $0.0359
  • 22000 $0.0369
$0.0309 / $0.0369 Buy Now BC557BTF Part Details
BC557BTA DISTI # 82C0506
onsemi Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 Ammo - Bulk (Alt: 82C0506) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 15 Weeks, 4 Days Container: Bulk BC557BTA Part Details 1657 Partner Stock
  • 1 $0.1000
$0.1000 Buy Now BC557BTA Part Details
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TME ECIA Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
BC557B DISTI # BC557B-LGE
Luguang Electronic Technology Co Ltd Transistor: PNP, bipolar, 45V, 0.1A, 0.625W, TO92 Min Qty: 25 BC557B Part Details 0
  • 15000 $0.0147
  • 5000 $0.0158
  • 1000 $0.0175
  • 250 $0.0198
  • 100 $0.0221
  • 25 $0.0326
$0.0147 / $0.0326 RFQ BC557B Part Details
BC557B DISTI # BC557B-DIO
Diotec Semiconductor AG Transistor: PNP, bipolar, 45V, 0.1A, 500mW, TO92 Min Qty: 1 BC557B Part Details 20634
  • 20000 $0.0182
  • 12000 $0.0217
  • 4000 $0.0243
  • 1000 $0.0333
  • 500 $0.0390
  • 250 $0.0433
  • 100 $0.0606
  • 25 $0.0865
  • 10 $0.1207
  • 1 $0.1645
$0.0182 / $0.1645 Buy Now BC557B Part Details
BC557B-AP DISTI # BC557B-AP
Micro Commercial Components Transistor: PNP, bipolar, 45V, 0.1A, 625mW, TO92 Min Qty: 10 BC557B-AP Part Details 7345
  • 2500 $0.0334
  • 1000 $0.0378
  • 250 $0.0420
  • 50 $0.0700
  • 10 $0.0900
$0.0334 / $0.0900 Buy Now BC557B-AP Part Details
TBC557B DISTI # BC557B-CDI
Continental Device India Ltd Transistor: PNP, bipolar, 45V, 0.1A, 0.5W, TO92 Min Qty: 20 TBC557B Part Details 0
  • 12000 $0.0150
  • 2000 $0.0166
  • 500 $0.0188
  • 100 $0.0210
  • 20 $0.0498
$0.0150 / $0.0498 RFQ TBC557B Part Details
BC557BTF DISTI # BC557BTF
onsemi Transistor: PNP, bipolar, 65V, 0.1A, 0.5W, TO92 Min Qty: 10 BC557BTF Part Details 360
  • 10000 $0.0464
  • 2000 $0.0497
  • 500 $0.0553
  • 100 $0.0626
  • 10 $0.0758
$0.0464 / $0.0758 Buy Now BC557BTF Part Details
BC557BBK DISTI # BC557BBK-DIO
Diotec Semiconductor AG Transistor: PNP, bipolar, 45V, 0.1A, 500mW, TO92 Min Qty: 1 BC557BBK Part Details 5356
  • 30000 $0.0188
  • 15000 $0.0225
  • 5000 $0.0251
  • 1000 $0.0345
  • 500 $0.0405
  • 250 $0.0449
  • 100 $0.0628
  • 25 $0.0897
  • 10 $0.1250
  • 1 $0.1709
$0.0188 / $0.1709 Buy Now BC557BBK Part Details
BC557BTA DISTI # BC557BTA
onsemi Transistor: PNP, bipolar, 45V, 0.1A, 0.5W, TO92 Min Qty: 10 BC557BTA Part Details 1460
  • 10000 $0.0449
  • 2000 $0.0481
  • 500 $0.0606
  • 100 $0.0673
  • 10 $0.0801
$0.0449 / $0.0801 Buy Now BC557BTA Part Details

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ComSIT USA  

Part # Manufacturer Description Stock Price Price Range Buy
BC557B
Diotec Semiconductor AG GENERAL PURPOSE PNP SI-EPITAXIAL PLANAR TRANSISTOR Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, TO-92 RoHS: Compliant BC557B Part Details Europe - 8000   RFQ BC557B Part Details
BC557BRL1G
onsemi PNP SILICON AMPLIFIER TRANSISTOR Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, TO-92 RoHS: Compliant BC557BRL1G Part Details Europe - 1670   RFQ BC557BRL1G Part Details
BC557BTA
Fairchild Semiconductor Corporation PNP EPITAXIAL SILICON TRANSISTOR Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, TO-92 RoHS: Compliant BC557BTA Part Details Europe - 1885   RFQ BC557BTA Part Details
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Ameya Holding Limited  

Part # Manufacturer Description Stock Price Price Range Buy
BC557BTF
onsemi   Min Qty: 2000 BC557BTF Part Details 6800
  • 2000 $0.0594
  • 4000 $0.0576
  • 8000 $0.0560
$0.0560 / $0.0594 Buy Now BC557BTF Part Details
BC557BTA
onsemi Transistor: PNP, bipolar, 45V, 0.1A, 500mW, TO92 BC557BTA Part Details 1770   RFQ BC557BTA Part Details
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Avnet Americas Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
BC557BTF DISTI # BC557BTF
onsemi Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 T/R - Tape and Reel (Alt: BC557BTF) RoHS: Compliant Min Qty: 22000 Package Multiple: 2000 Lead time: 14 Weeks, 0 Days Container: Reel BC557BTF Part Details 0
  • 2200000 $0.0309
  • 1100000 $0.0319
  • 220000 $0.0329
  • 110000 $0.0339
  • 48000 $0.0349
  • 26000 $0.0359
  • 22000 $0.0369
$0.0309 / $0.0369 Buy Now BC557BTF Part Details
BC557BTA DISTI # BC557BTA
onsemi Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 Ammo - Ammo Pack (Alt: BC557BTA) RoHS: Compliant Min Qty: 20000 Package Multiple: 2000 Lead time: 8 Weeks, 0 Days Container: Ammo Pack BC557BTA Part Details 0
  • 2000000 $0.0310
  • 1000000 $0.0320
  • 200000 $0.0330
  • 100000 $0.0340
  • 44000 $0.0350
  • 24000 $0.0360
  • 20000 $0.0370
$0.0310 / $0.0370 Buy Now BC557BTA Part Details
BC557BTA DISTI # 82C0506
onsemi Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 Ammo - Bulk (Alt: 82C0506) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 15 Weeks, 4 Days Container: Bulk BC557BTA Part Details 1657 Partner Stock
  • 1 $0.1000
$0.1000 Buy Now BC557BTA Part Details
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Chip 1 Exchange  

Part # Manufacturer Description Stock Price Price Range Buy
BC557B
INSTOCK 9292   RFQ
BC557B
Fairchild Semiconductor Corporation INSTOCK BC557B Part Details 2060   RFQ BC557B Part Details
BC557BZL1G
onsemi INSTOCK BC557BZL1G Part Details 2060   RFQ BC557BZL1G Part Details
BC557BRL1G
onsemi INSTOCK BC557BRL1G Part Details 31488   RFQ BC557BRL1G Part Details
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Avnet Silica Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
BC557BTA DISTI # BC557BTA
onsemi Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 Ammo (Alt: BC557BTA) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 1 Weeks, 2 Days BC557BTA Part Details Silica - 22000   Buy Now BC557BTA Part Details
BC557BTF DISTI # BC557BTF
onsemi Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 T/R (Alt: BC557BTF) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 2 Weeks, 1 Days BC557BTF Part Details Silica - 0   Buy Now BC557BTF Part Details
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CHIPMALL.COM LIMITED  

Part # Manufacturer Description Stock Price Price Range Buy
BC557BTA
onsemi TRANS PNP 45V 0.1A TO92-3 BC557BTA Part Details 1390
  • 10 $0.1038
  • 100 $0.0871
  • 500 $0.0726
  • 2000 $0.0655
  • 6000 $0.0630
$0.0630 / $0.1038 Buy Now BC557BTA Part Details
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Farnell Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
BC557B DISTI # 1574384
SPC Multicomp TRANSISTOR, PNP,45V, 100MA, TO-92 RoHS: Compliant Min Qty: 5 Lead time: 18 Weeks, 1 Days Container: Each BC557B Part Details 11056
  • 5000 £0.0252
  • 1000 £0.0288
  • 500 £0.0403
  • 100 £0.0576
  • 10 £0.0807
  • 5 £0.1010
£0.0252 / £0.1010 Buy Now BC557B Part Details
BC557BG DISTI # 4182308
onsemi BC557BG, SINGLE BIPOLAR TRANSISTORS RoHS: Compliant Min Qty: 5000 Lead time: 3 Weeks, 1 Days Container: Each BC557BG Part Details 22164
  • 5000 £0.1200
£0.1200 Buy Now BC557BG Part Details
BC557BTA DISTI # 2453804
onsemi TRANSISTOR, BIPOL, PNP, -45V, TO-92-3 RoHS: Compliant Min Qty: 5 Lead time: 11 Weeks, 1 Days Container: Cut Tape BC557BTA Part Details 71951
  • 500 £0.0811
  • 100 £0.0828
  • 10 £0.1970
  • 5 £0.3150
£0.0811 / £0.3150 Buy Now BC557BTA Part Details
BC557BTA DISTI # 2985355
onsemi TRANS, PNP, -45V, -0.1A, 0.5W, TO-92 RoHS: Compliant Min Qty: 5 Lead time: 9 Weeks, 1 Days Container: Each BC557BTA Part Details 13683
  • 5000 £0.0400
  • 1000 £0.0408
  • 500 £0.0610
  • 100 £0.0812
  • 10 £0.1930
  • 5 £0.3090
£0.0400 / £0.3090 Buy Now BC557BTA Part Details
BC557BZL1 DISTI # 4182311
onsemi BC557BZL1, SINGLE BIPOLAR TRANSISTORS RoHS: Compliant Min Qty: 10000 Lead time: 3 Weeks, 1 Days Container: Each BC557BZL1 Part Details 26000
  • 10000 £0.0480
£0.0480 Buy Now BC557BZL1 Part Details
BC557BRL1 DISTI # 4182309
onsemi BC557BRL1, SINGLE BIPOLAR TRANSISTORS RoHS: Compliant Min Qty: 10000 Lead time: 3 Weeks, 1 Days Container: Each BC557BRL1 Part Details 42000
  • 10000 £0.0390
£0.0390 Buy Now BC557BRL1 Part Details
BC557BZL1G DISTI # 4182312
onsemi TRANSISTOR, PNP, 45V, 0.1A, TO-92 RoHS: Compliant Min Qty: 4000 Lead time: 3 Weeks, 1 Days Container: Each BC557BZL1G Part Details 54000
  • 4000 £0.1200
£0.1200 Buy Now BC557BZL1G Part Details
BC557BRL1G DISTI # 4182310
onsemi TRANSISTOR, BIPOL, PNP, -45V, TO-92-3 RoHS: Compliant Min Qty: 4000 Lead time: 3 Weeks, 1 Days Container: Each BC557BRL1G Part Details 109485
  • 4000 £0.1200
£0.1200 Buy Now BC557BRL1G Part Details
BC557B DISTI # 8734720
Nexperia TRANSISTOR, PNP, SOT-54 RoHS: Compliant Min Qty: 5 Lead time: 6 Weeks, 1 Days Container: Each BC557B Part Details 0
  • 3000 £0.0140
  • 1000 £0.0160
  • 100 £0.0270
  • 25 £0.0370
  • 5 £0.0690
£0.0140 / £0.0690 Buy Now BC557B Part Details
BC557B DISTI # 1017678
onsemi TRANSISTOR, PNP, TO-92 RoHS: Compliant Min Qty: 5 Lead time: 12 Weeks, 1 Days Container: Each BC557B Part Details 0
  • 3000 £0.0540
  • 1000 £0.0730
  • 100 £0.1160
  • 25 £0.1420
  • 5 £0.2400
£0.0540 / £0.2400 Buy Now BC557B Part Details
BC557BTA DISTI # 4319684
onsemi TRANSISTOR, PNP, 45V, 0.1A, TO-92 RoHS: Compliant Min Qty: 2000 Lead time: 11 Weeks, 1 Days Container: Reel BC557BTA Part Details 0
  • 30000 £0.0290
  • 16000 £0.0320
  • 6000 £0.0340
  • 2000 £0.0400
£0.0290 / £0.0400 Buy Now BC557BTA Part Details
BC557BTF DISTI # 2453805
onsemi TRANSISTOR, BIPOL, PNP, -45V, TO-92-3 RoHS: Compliant Min Qty: 8000 Lead time: 17 Weeks, 1 Days Container: Cut Tape BC557BTF Part Details 0
  • 8000 £0.0340
£0.0340 Buy Now BC557BTF Part Details
BC557BRL1G DISTI # 2440790
onsemi TRANSISTOR, BIPOL, PNP, -45V, TO-92-3 RoHS: Compliant Min Qty: 2000 Lead time: 5 Weeks, 1 Days Container: Reel BC557BRL1G Part Details 0
  • 20000 £0.0310
  • 10000 £0.0330
  • 6000 £0.0340
  • 4000 £0.0350
  • 2000 £0.0360
£0.0310 / £0.0360 Buy Now BC557BRL1G Part Details
BC557BZL1G. DISTI # 9558527
onsemi TRANSISTOR, PNP, 45V, 0.1A, TO-92 RoHS: Compliant Min Qty: 5 Lead time: 21 Weeks, 1 Days Container: Each BC557BZL1G. Part Details 0
  • 10 £0.0608
  • 5 £0.0712
£0.0608 / £0.0712 Buy Now BC557BZL1G. Part Details
BC557BRL1G. DISTI # 2464070
onsemi TRANSISTOR, BIPOL, PNP, -45V, TO-92-3 RoHS: Compliant Min Qty: 5 Lead time: 15 Weeks, 1 Days Container: Each BC557BRL1G. Part Details 0
  • 2000 £0.0360
  • 500 £0.0400
  • 250 £0.0440
  • 100 £0.0480
  • 25 £0.0530
  • 5 £0.0580
£0.0360 / £0.0580 Buy Now BC557BRL1G. Part Details

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View all 'BC557B' results from Farnell

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element14 Asia-Pacific Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
BC557B DISTI # 1574384
SPC Multicomp TRANSISTOR, PNP,45V, 100MA, TO-92 RoHS: Compliant Min Qty: 5 Container: Each BC557B Part Details 22054
  • 5000 S$0.0430
  • 1000 S$0.0480
  • 500 S$0.0540
  • 100 S$0.0640
  • 10 S$0.0750
  • 5 S$0.0760
S$0.0430 / S$0.0760 Buy Now BC557B Part Details
BC557BTA DISTI # 2453804
onsemi TRANSISTOR, BIPOL, PNP, -45V, TO-92-3 RoHS: Compliant Min Qty: 5 Container: Cut Tape BC557BTA Part Details 73025
  • 500 S$0.1370
  • 100 S$0.1390
  • 10 S$0.3110
  • 5 S$0.4910
S$0.1370 / S$0.4910 Buy Now BC557BTA Part Details
BC557BTA DISTI # 2985355
onsemi TRANS, PNP, -45V, -0.1A, 0.5W, TO-92 RoHS: Compliant Min Qty: 5 Container: Each BC557BTA Part Details 13683
  • 5000 S$0.0740
  • 1000 S$0.0750
  • 500 S$0.1060
  • 100 S$0.1360
  • 10 S$0.3050
  • 5 S$0.4820
S$0.0740 / S$0.4820 Buy Now BC557BTA Part Details
BC557B DISTI # 1017678
onsemi TRANSISTOR, PNP, TO-92 RoHS: Compliant Min Qty: 5 Container: Each BC557B Part Details 0
  • 10000 S$0.0820
  • 5000 S$0.0860
  • 2500 S$0.0910
  • 1000 S$0.0970
  • 500 S$0.1050
  • 100 S$0.1170
  • 10 S$0.1410
  • 5 S$0.1610
S$0.0820 / S$0.1610 Buy Now BC557B Part Details
BC557B DISTI # 8734720
Nexperia TRANSISTOR, PNP, SOT-54 RoHS: Compliant Min Qty: 5 Container: Each BC557B Part Details 0
  • 5000 S$0.0260
  • 1000 S$0.0330
  • 500 S$0.0390
  • 100 S$0.0510
  • 10 S$0.0520
  • 5 S$0.0640
S$0.0260 / S$0.0640 Buy Now BC557B Part Details
BC557BZL1G. DISTI # 9558527
onsemi TRANSISTOR, PNP, 45V, 0.1A, TO-92 RoHS: Compliant Min Qty: 5 Container: Each BC557BZL1G. Part Details 0
  • 5000 S$0.0680
  • 1000 S$0.0750
  • 500 S$0.0870
  • 100 S$0.1010
  • 10 S$0.1390
  • 5 S$0.1680
S$0.0680 / S$0.1680 Buy Now BC557BZL1G. Part Details

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New Advantage Corporation Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
BC557BTA
onsemi   RoHS: Compliant Min Qty: 1 Package Multiple: 2000 BC557BTA Part Details 12000
  • 4000 $0.0477
  • 12000 $0.0445
$0.0445 / $0.0477 Buy Now BC557BTA Part Details
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Chips Pulse Industry Limited  

Part # Manufacturer Description Stock Price Price Range Buy
BC557BTF
onsemi TO-92 3L Bipolar Transistors - BJT RoHS Purchase Online, Ship Immediately BC557BTF Part Details 1224
  • 4000 $0.0444
  • 2000 $0.0464
  • 500 $0.0523
  • 150 $0.0574
$0.0444 / $0.0574 Buy Now BC557BTF Part Details
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Master Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
BC557B
Diotec Semiconductor AG Bipolar Transistor - TO-92 - 45V - 100mA - PNP RoHS: Compliant BC557B Part Details 96000 Factory Stock
  • 500000 $0.0105
  • 252000 $0.0107
  • 152000 $0.0108
  • 100000 $0.0110
  • 52000 $0.0117
  • 28000 $0.0129
  • 4000 $0.0166
$0.0105 / $0.0166 Buy Now BC557B Part Details
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Avnet Asia Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
BC557BTA DISTI # BC557BTA
onsemi Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 Ammo (Alt: BC557BTA) RoHS: Compliant Min Qty: 20000 Package Multiple: 2000 Lead time: 8 Weeks, 0 Days BC557BTA Part Details 0
  • 200000 $0.0305
  • 100000 $0.0318
  • 60000 $0.0331
  • 40000 $0.0571
  • 20000 $0.0794
$0.0305 / $0.0794 Buy Now BC557BTA Part Details
BC557BTF DISTI # BC557BTF
onsemi Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 T/R (Alt: BC557BTF) RoHS: Compliant Min Qty: 22000 Package Multiple: 2000 Lead time: 14 Weeks, 0 Days BC557BTF Part Details 0
  • 1100000 $0.0293
  • 550000 $0.0300
  • 220000 $0.0307
  • 110000 $0.0315
  • 66000 $0.0319
  • 44000 $0.0323
  • 22000 $0.0328
$0.0293 / $0.0328 Buy Now BC557BTF Part Details
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LCSC  

Part # Manufacturer Description Stock Price Price Range Buy
BC557B
LGE 45V 625mW 1802mA5V 100mA PNP TO-92-3 Bipolar Transistors - BJT ROHS BC557B Part Details 3340
  • 20000 $0.0115
  • 10000 $0.0122
  • 2000 $0.0134
  • 1000 $0.0149
  • 200 $0.0188
  • 20 $0.0232
$0.0115 / $0.0232 Buy Now BC557B Part Details
BC557BTA
onsemi 45V 500mW 2002mA5V 100mA PNP TO-92-3 Bipolar Transistors - BJT ROHS BC557BTA Part Details 1390
  • 4000 $0.0643
  • 2000 $0.0668
  • 500 $0.0741
  • 150 $0.0804
  • 50 $0.0889
  • 5 $0.1059
$0.0643 / $0.1059 Buy Now BC557BTA Part Details
BC557BTF
onsemi 45V 500mW 2002mA5V 100mA PNP TO-92-3 Bipolar Transistors - BJT ROHS BC557BTF Part Details 1020
  • 4000 $0.0493
  • 2000 $0.0516
  • 500 $0.0581
  • 150 $0.0638
  • 50 $0.0714
  • 5 $0.0866
$0.0493 / $0.0866 Buy Now BC557BTF Part Details
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EBV Elektronik Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
BC557BTA DISTI # BC557BTA
onsemi Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 Ammo (Alt: BC557BTA) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 1 Weeks, 3 Days BC557BTA Part Details EBV - 20000   Buy Now BC557BTA Part Details
BC557BTF DISTI # BC557BTF
onsemi Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 T/R (Alt: BC557BTF) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 2 Weeks, 2 Days BC557BTF Part Details EBV - 0   Buy Now BC557BTF Part Details

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