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Newark Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
BC557BTA DISTI # 31Y0494
onsemi Bipolar (Bjt) Single Transistor, Pnp, -45 V, 150 Mhz, 500 Mw, -100 Ma, 200 Rohs Compliant: Yes |Onsemi BC557BTA RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 0 Container: Cut Tape BC557BTA Part Details 70801
  • 1000 $0.0750
  • 500 $0.0840
  • 250 $0.0980
  • 100 $0.1120
  • 50 $0.1330
  • 25 $0.1550
  • 10 $0.1770
  • 1 $0.2870
$0.0750 / $0.2870 Buy Now BC557BTA Part Details
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 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk BC557B Part Details 35428
  • 1000 $0.0240
  • 100 $0.0240
  • 10 $0.0240
  • 1 $0.0240
$0.0240 Buy Now BC557B Part Details
BC557BTA DISTI # 82C0506
onsemi Transistor, bjt, pnp,45V V(Br)Ceo,100Ma I(C),to-92 Rohs Compliant: Yes |Onsemi BC557BTA RoHS: Compliant 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 # 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 RoHS: Compliant Min Qty: 15000 Package Multiple: 1 Date Code: 0 Container: Bulk BC557BG Part Details 0   Buy Now BC557BG Part Details
BC557BG DISTI # 72AK9088
onsemi Bc557Bg, Single Bipolar Transistors |Onsemi BC557BG RoHS: Not Compliant 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
BC557BTF DISTI # 84H1745
onsemi Pnp, -45V/-0.1A,200-450 Rohs Compliant: Yes |Onsemi BC557BTF RoHS: Compliant Min Qty: 8000 Package Multiple: 1 Date Code: 0 Container: Reel BC557BTF Part Details 0
  • 30000 $0.0330
  • 18000 $0.0370
  • 12000 $0.0400
  • 6000 $0.0460
$0.0330 / $0.0460 Buy Now BC557BTF Part Details
BC557BZL1 DISTI # 72AK9091
onsemi Bc557Bzl1, Single Bipolar Transistors |Onsemi BC557BZL1 RoHS: Not Compliant 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 RoHS: Not Compliant 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
BC557BRL1G DISTI # 72AK9090
onsemi Transistor, Bipol, Pnp, -45V, To-92-3 |Onsemi BC557BRL1G RoHS: Not Compliant 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
BC557BZL1G DISTI # 72AK9092
onsemi Transistor, Pnp, 45V, 0.1A, To-92 |Onsemi BC557BZL1G RoHS: Not Compliant 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 # 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. RoHS: Compliant 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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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 - Ammo Pack (Alt: BC557BTF) RoHS: Compliant Min Qty: 10041 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Ammo Pack BC557BTF Part Details 138590 Partner Stock
  • 1100000 $0.0309
  • 510000 $0.0319
  • 110000 $0.0329
  • 51000 $0.0339
  • 21000 $0.0349
  • 11000 $0.0359
  • 10041 $0.0369
$0.0309 / $0.0369 Buy Now BC557BTF Part Details
BC557BRL1G DISTI # BC557BRL1G
onsemi Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 T/R - Tape and Reel (Alt: BC557BRL1G) RoHS: Compliant Min Qty: 3206 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Reel BC557BRL1G Part Details 102000 Partner Stock
  • 330000 $0.0967
  • 170000 $0.0998
  • 33000 $0.1030
  • 17000 $0.1061
  • 6500 $0.1092
  • 3300 $0.1123
  • 3206 $0.1154
$0.0967 / $0.1154 Buy Now BC557BRL1G Part Details
BC557BRL1 DISTI # BC557BRL1
onsemi - Tape and Reel (Alt: BC557BRL1) RoHS: Not Compliant Min Qty: 8013 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Reel BC557BRL1 Part Details 42000 Partner Stock
  • 810000 $0.0387
  • 410000 $0.0399
  • 81000 $0.0412
  • 41000 $0.0424
  • 17000 $0.0437
  • 8100 $0.0449
  • 8013 $0.0462
$0.0387 / $0.0462 Buy Now BC557BRL1 Part Details
BC557BZL1G DISTI # BC557BZL1G
onsemi Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 Tape and Ammo - Ammo Pack (Alt: BC557BZL1G) RoHS: Compliant Min Qty: 3206 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Ammo Pack BC557BZL1G Part Details 36000 Partner Stock
  • 330000 $0.0967
  • 170000 $0.0998
  • 33000 $0.1030
  • 17000 $0.1061
  • 6500 $0.1092
  • 3300 $0.1123
  • 3206 $0.1154
$0.0967 / $0.1154 Buy Now BC557BZL1G Part Details
BC557BZL1 DISTI # BC557BZL1
onsemi - Ammo Pack (Alt: BC557BZL1) RoHS: Not Compliant Min Qty: 8013 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Ammo Pack BC557BZL1 Part Details 26000 Partner Stock
  • 810000 $0.0387
  • 410000 $0.0399
  • 81000 $0.0412
  • 41000 $0.0424
  • 17000 $0.0437
  • 8100 $0.0449
  • 8013 $0.0462
$0.0387 / $0.0462 Buy Now BC557BZL1 Part Details
BC557BG DISTI # BC557BG
onsemi Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 Bulk - Bulk (Alt: BC557BG) RoHS: Compliant Min Qty: 3206 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Bulk BC557BG Part Details 18605 Partner Stock
  • 330000 $0.0967
  • 170000 $0.0998
  • 33000 $0.1030
  • 17000 $0.1061
  • 6500 $0.1092
  • 3300 $0.1123
  • 3206 $0.1154
$0.0967 / $0.1154 Buy Now BC557BG Part Details
BC557B DISTI # BC557B
onsemi Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 Bulk - Bulk (Alt: BC557B) RoHS: Compliant Min Qty: 6411 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Bulk BC557B Part Details 7851 Partner Stock
  • 650000 $0.0484
  • 330000 $0.0499
  • 65000 $0.0515
  • 33000 $0.0530
  • 13000 $0.0546
  • 6500 $0.0562
  • 6411 $0.0577
$0.0484 / $0.0577 Buy Now BC557B 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: 1 Package Multiple: 1 Lead time: 4 Weeks, 0 Days Container: Ammo Pack BC557BTA Part Details 1979 Partner Stock
   RFQ 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 $0.0810
$0.0810 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: 10 Weeks, 0 Days Container: Reel BC557BTF Part Details 60000 Factory Stock
  • 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: 9 Weeks, 0 Days Container: Ammo Pack BC557BTA Part Details 6000 Factory Stock
  • 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 # 31Y0494
onsemi Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 Ammo - Product that comes on tape, but is not reeled (Alt: 31Y0494) RoHS: Compliant Min Qty: 5 Package Multiple: 5 Container: Ammo Pack BC557BTA Part Details 0
  • 100 $0.1000
  • 50 $0.1440
  • 25 $0.1890
  • 10 $0.2320
  • 1 $0.3500
$0.1000 / $0.3500 Buy Now BC557BTA Part Details

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Mouser Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
BC557BBK DISTI # 637-BC557BBK
Diotec Semiconductor AG Bipolar Transistors - BJT BJT, TO-92BK, 45V, 100mA, PNP RoHS: Compliant BC557BBK Part Details 13365
  • 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
BC557BTF DISTI # 512-BC557BTF
onsemi Bipolar Transistors - BJT PNP Si Transistor Epitaxial RoHS: Compliant BC557BTF Part Details 12212
  • 1 $0.1900
  • 10 $0.1130
  • 100 $0.0530
  • 1000 $0.0440
  • 2000 $0.0340
  • 10000 $0.0310
$0.0310 / $0.1900 Buy Now BC557BTF Part Details
BC557BTA DISTI # 512-BC557BTA
onsemi Bipolar Transistors - BJT TO-92 PNP GP AMP RoHS: Compliant BC557BTA Part Details 7121
  • 1 $0.2700
  • 10 $0.1640
  • 100 $0.0750
  • 1000 $0.0640
  • 2000 $0.0490
  • 10000 $0.0410
  • 24000 $0.0400
  • 50000 $0.0370
  • 100000 $0.0360
$0.0360 / $0.2700 Buy Now BC557BTA Part Details
BC557B DISTI # 637-BC557B
Diotec Semiconductor AG Bipolar Transistors - BJT BJT, TO-92, 45V, 100mA, PNP RoHS: Compliant BC557B Part Details 2768
  • 1 $0.1200
  • 10 $0.0770
  • 100 $0.0500
  • 500 $0.0390
  • 1000 $0.0230
  • 4000 $0.0220
  • 8000 $0.0180
  • 24000 $0.0150
  • 48000 $0.0130
$0.0130 / $0.1200 Buy Now BC557B Part Details
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Onlinecomponents.com ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
BC557B
onsemi   BC557B Part Details 0
  • 250000 $0.0306
  • 150000 $0.0310
  • 100000 $0.0315
  • 50000 $0.0320
  • 26000 $0.0333
  • 10000 $0.0342
  • 6000 $0.0347
  • 2000 $0.0379
$0.0306 / $0.0379 Buy Now BC557B Part Details
BC557B
Diotec Semiconductor AG Bipolar Transistor - TO-92 - 45V - 100mA - PNP RoHS: Compliant BC557B Part Details 8000 Factory Stock
  • 500000 $0.0105
  • 252000 $0.0108
  • 100000 $0.0110
  • 52000 $0.0117
  • 28000 $0.0129
  • 12000 $0.0136
  • 8000 $0.0138
  • 4000 $0.0166
$0.0105 / $0.0166 Buy Now BC557B Part Details
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Verical Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
BC557BTA DISTI # 83677635
onsemi Trans GP BJT PNP 45V 0.1A 500mW 3-Pin TO-92 Fan-Fold RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Date Code: 2431 BC557BTA Part Details Americas - 36000
  • 100000 $0.0332
  • 50000 $0.0357
  • 24000 $0.0386
  • 10000 $0.0396
  • 2000 $0.0472
$0.0332 / $0.0472 Buy Now BC557BTA Part Details
BC557BTA DISTI # 73544042
onsemi Trans GP BJT PNP 45V 0.1A 500mW 3-Pin TO-92 Fan-Fold RoHS: Compliant Min Qty: 176 Package Multiple: 1 Date Code: 2331 BC557BTA Part Details Americas - 15820
  • 15000 $0.2372
  • 6000 $0.2391
  • 3000 $0.2409
  • 1000 $0.2428
  • 500 $0.2446
  • 250 $0.2464
  • 176 $0.2483
$0.2372 / $0.2483 Buy Now BC557BTA Part Details
BC557BTA DISTI # 83641250
onsemi Trans GP BJT PNP 45V 0.1A 500mW 3-Pin TO-92 Fan-Fold RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Date Code: 2431 BC557BTA Part Details Americas - 14000
  • 50000 $0.0416
  • 26000 $0.0433
  • 10000 $0.0445
  • 6000 $0.0451
  • 2000 $0.0493
$0.0416 / $0.0493 Buy Now BC557BTA Part Details
BC557BBK DISTI # 78440070
Diotec Semiconductor AG Trans GP BJT PNP 45V 0.1A 500mW 3-Pin TO-92 Box RoHS: Compliant Min Qty: 1629 Package Multiple: 1 BC557BBK Part Details Americas - 12662
  • 30000 $0.0234
  • 15000 $0.0280
  • 5000 $0.0312
  • 1629 $0.0430
$0.0234 / $0.0430 Buy Now BC557BBK Part Details
BC557BTF DISTI # 84016708
onsemi Trans GP BJT PNP 45V 0.1A 500mW 3-Pin TO-92 T/R RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 BC557BTF Part Details Americas - 12000
  • 100000 $0.0408
  • 50000 $0.0415
  • 26000 $0.0432
  • 6000 $0.0450
  • 2000 $0.0491
$0.0408 / $0.0491 Buy Now BC557BTF Part Details
BC557B DISTI # 78440904
Diotec Semiconductor AG Trans GP BJT PNP 45V 0.1A 500mW 3-Pin TO-92 Ammo RoHS: Compliant Min Qty: 1690 Package Multiple: 1 BC557B Part Details Americas - 7039
  • 20000 $0.0225
  • 12000 $0.0270
  • 4000 $0.0301
  • 1690 $0.0414
$0.0225 / $0.0414 Buy Now BC557B Part Details
BC557BBK DISTI # 78438119
Diotec Semiconductor AG Trans GP BJT PNP 45V 0.1A 500mW 3-Pin TO-92 Box RoHS: Compliant Min Qty: 4700 Package Multiple: 100 BC557BBK Part Details Americas - 4900
  • 4800 $0.0141
$0.0141 Buy Now BC557BBK Part Details
BC557BTF DISTI # 25743236
onsemi Trans GP BJT PNP 45V 0.1A 500mW 3-Pin TO-92 T/R RoHS: Compliant Min Qty: 185 Package Multiple: 1 Date Code: 1608 BC557BTF Part Details Americas - 1421
  • 1000 $0.0319
  • 500 $0.0482
  • 250 $0.0488
  • 185 $0.0493
$0.0319 / $0.0493 Buy Now BC557BTF Part Details
BC557B DISTI # 54269861
Diotec Semiconductor AG Trans GP BJT PNP 45V 0.1A 500mW 3-Pin TO-92 Ammo RoHS: Compliant Min Qty: 1416 Package Multiple: 1 Date Code: 2110 BC557B Part Details Americas - 1416
  • 1416 $0.0083
$0.0083 Buy Now BC557B Part Details
BC557BTA DISTI # 70751498
onsemi Trans GP BJT PNP 45V 0.1A 500mW 3-Pin TO-92 Fan-Fold RoHS: Compliant Min Qty: 197 Package Multiple: 1 Date Code: 2152 BC557BTA Part Details Americas - 357
  • 197 $0.2349
$0.2349 Buy Now BC557BTA Part Details

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Quest Components  

Part # Manufacturer Description Stock Price Price Range Buy
BC557B
Motorola Semiconductor Products Bipolar Junction Transistor, PNP Type, TO-92 BC557B Part Details 39120
  • 35557 $0.0188
  • 13334 $0.0225
  • 1 $0.1500
$0.0188 / $0.1500 Buy Now BC557B Part Details
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
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
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
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
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
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
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
Motorola Semiconductor Products   Min Qty: 45 BC557B Part Details 49000
  • 36984 $0.0152
  • 15557 $0.0169
  • 4439 $0.0225
  • 890 $0.0338
  • 135 $0.0563
  • 45 $0.1125
$0.0152 / $0.1125 Buy Now BC557B Part Details
BC557B
onsemi   BC557B Part Details 4470   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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Rochester Electronics ECIA (NEDA) Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
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
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
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
BC557BG
onsemi Small Signal Bipolar Transistor, 0.1A, 45V, PNP, TO-92 ' RoHS: Compliant Status: Obsolete Min Qty: 1 BC557BG Part Details 759
  • 1000 $0.0967
  • 500 $0.1024
  • 100 $0.1070
  • 25 $0.1115
  • 1 $0.1138
$0.0967 / $0.1138 Buy Now BC557BG Part Details
BC557BTA
onsemi Small Signal Bipolar Transistor, 0.1A, 45V, PNP, TO-92 RoHS: Compliant Status: Active Min Qty: 1 BC557BTA Part Details 5
  • 1000 $0.0310
  • 500 $0.0328
  • 100 $0.0343
  • 25 $0.0358
  • 1 $0.0365
$0.0310 / $0.0365 Buy Now BC557BTA Part Details
BC557BRL1G
onsemi Small Signal Bipolar Transistor, 0.1A, 45V, PNP, TO-92 ' RoHS: Compliant Status: Obsolete Min Qty: 1 BC557BRL1G Part Details 1485
  • 1000 $0.0967
  • 500 $0.1024
  • 100 $0.1070
  • 25 $0.1115
  • 1 $0.1138
$0.0967 / $0.1138 Buy Now BC557BRL1G Part Details
BC557BZL1G
onsemi Small Signal Bipolar Transistor, 0.1A, 45V, PNP, TO-92 ' RoHS: Compliant Status: Obsolete Min Qty: 1 BC557BZL1G Part Details 36000
  • 1000 $0.0967
  • 500 $0.1024
  • 100 $0.1070
  • 25 $0.1115
  • 1 $0.1138
$0.0967 / $0.1138 Buy Now BC557BZL1G Part Details
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 938
  • 1000 $0.0309
  • 500 $0.0327
  • 100 $0.0341
  • 25 $0.0356
  • 1 $0.0363
$0.0309 / $0.0363 Buy Now BC557BTF Part Details

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TME ECIA Member • Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
BC557BBK DISTI # BC557BBK-DIO
Diotec Semiconductor AG Transistor: PNP, bipolar, 45V, 0.1A, 500mW, TO92 Min Qty: 1 BC557BBK Part Details 12662
  • 30000 $0.0196
  • 15000 $0.0236
  • 5000 $0.0262
  • 1000 $0.0361
  • 500 $0.0423
  • 250 $0.0469
  • 100 $0.0656
  • 25 $0.0938
  • 10 $0.1306
  • 1 $0.1786
$0.0196 / $0.1786 Buy Now BC557BBK Part Details
BC557B DISTI # BC557B-DIO
Diotec Semiconductor AG Transistor: PNP, bipolar, 45V, 0.1A, 500mW, TO92 Min Qty: 1 BC557B Part Details 7039
  • 20000 $0.0190
  • 12000 $0.0227
  • 4000 $0.0253
  • 1000 $0.0348
  • 500 $0.0408
  • 250 $0.0452
  • 100 $0.0633
  • 25 $0.0904
  • 10 $0.1262
  • 1 $0.1719
$0.0190 / $0.1719 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 4455
  • 2000 $0.0334
  • 1000 $0.0378
  • 250 $0.0420
  • 50 $0.0700
  • 10 $0.0900
$0.0334 / $0.0900 Buy Now BC557B-AP Part Details
BC557BTA DISTI # BC557BTA
onsemi Transistor: PNP, bipolar, 45V, 0.1A, 0.5W, TO92 Min Qty: 1 BC557BTA Part Details 1543
  • 24000 $0.0426
  • 6000 $0.0434
  • 4000 $0.0451
  • 2000 $0.0491
  • 1000 $0.0548
  • 500 $0.0629
  • 100 $0.0969
  • 10 $0.2059
  • 1 $0.3185
$0.0426 / $0.3185 Buy Now BC557BTA Part Details
BC557B DISTI # BC557B-LGE
Luguang Electronic Technology Co Ltd Transistor: PNP, bipolar, 45V, 0.1A, 0.625W, TO92 Min Qty: 25 BC557B Part Details 1500
  • 15000 $0.0148
  • 5000 $0.0158
  • 1000 $0.0175
  • 250 $0.0198
  • 100 $0.0221
  • 25 $0.0326
$0.0148 / $0.0326 Buy Now BC557B Part Details
BC557BTF DISTI # BC557BTF
onsemi Transistor: PNP, bipolar, 65V, 0.1A, 0.5W, TO92 Min Qty: 1 BC557BTF Part Details 1470
  • 1000 $0.0449
  • 500 $0.0464
  • 100 $0.0704
  • 10 $0.1551
  • 1 $0.2233
$0.0449 / $0.2233 Buy Now BC557BTF 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

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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 Stock EU - 8000
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
   RFQ BC557B 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 Stock EU - 1885
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
   RFQ BC557BTA 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 Stock EU - 1670
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
   RFQ BC557BRL1G Part Details
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Chip 1 Exchange  

Part # Manufacturer Description Stock Price Price Range Buy
BC557B
INSTOCK 9292   RFQ
BC557BRL1G
INSTOCK 8088   RFQ
BC557BTA
INSTOCK 2622   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

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Win Source Electronics  

Part # Manufacturer Description Stock Price Price Range Buy
BC557B
onsemi Amplifier Transistors | TRANS PNP 45V 0.1A TO-92 / Trans GP BJT PNP 45V 0.1A 500mW 3-Pin TO-92 BC557B Part Details 3440
  • 7895 $0.0380
  • 5815 $0.0430
  • 4550 $0.0440
  • 3335 $0.0450
  • 2130 $0.0470
  • 880 $0.0570
$0.0380 / $0.0570 Buy Now BC557B 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: 10 Weeks, 0 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: 11 Weeks, 0 Days BC557BTF Part Details Silica - 20000   Buy Now BC557BTF Part Details
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Avnet Asia 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 (Alt: BC557BTF) RoHS: Compliant Min Qty: 22000 Package Multiple: 2000 Lead time: 10 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
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: 9 Weeks, 0 Days BC557BTA Part Details 0
  • 1000000 $0.0294
  • 500000 $0.0301
  • 200000 $0.0309
  • 100000 $0.0316
  • 60000 $0.0321
  • 40000 $0.0325
  • 20000 $0.0329
$0.0294 / $0.0329 Buy Now BC557BTA 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 (BJT) ROHS BC557B Part Details 1122
  • 20000 $0.0125
  • 10000 $0.0132
  • 2000 $0.0145
  • 1000 $0.0161
  • 200 $0.0203
  • 20 $0.0249
$0.0125 / $0.0249 Buy Now BC557B Part Details
BC557BTA
onsemi 45V 500mW 2002mA5V 100mA PNP TO-92-3 Bipolar (BJT) ROHS BC557BTA Part Details 710
  • 4000 $0.0509
  • 2000 $0.0536
  • 500 $0.0586
  • 150 $0.0644
  • 50 $0.0739
  • 5 $0.0912
$0.0509 / $0.0912 Buy Now BC557BTA Part Details
BC557BTF
onsemi 45V 500mW 2002mA5V 100mA PNP TO-92-3 Bipolar (BJT) ROHS BC557BTF Part Details 386
  • 4000 $0.0524
  • 2000 $0.0548
  • 500 $0.0616
  • 150 $0.0676
  • 50 $0.0756
  • 5 $0.0917
$0.0524 / $0.0917 Buy Now BC557BTF Part Details
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Chip1Stop Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
BC557BTA DISTI # C1S541901446347
onsemi Bipolar Transistor (BJT) RoHS: Compliant pbFree: Yes BC557BTA Part Details 15820
  • 10 $0.2520
  • 25 $0.2501
  • 100 $0.2483
  • 250 $0.2464
  • 500 $0.2446
  • 1000 $0.2428
  • 3000 $0.2409
  • 6000 $0.2391
  • 15000 $0.2372
$0.2372 / $0.2520 Buy Now BC557BTA Part Details
BC557BTF DISTI # C1S226600629478
onsemi Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 T/R BC557BTF Part Details 1421
  • 10 $0.0982
  • 25 $0.0973
  • 100 $0.0493
  • 250 $0.0488
  • 500 $0.0482
  • 1000 $0.0339
$0.0339 / $0.0982 Buy Now BC557BTF Part Details
BC557B DISTI # C1S205800080458
Diotec Semiconductor AG Bipolar Transistor (BJT) RoHS: Compliant pbFree: Yes BC557B Part Details 1416
  • 25 $0.0383
  • 100 $0.0196
  • 250 $0.0182
  • 500 $0.0152
  • 1000 $0.0134
$0.0134 / $0.0383 Buy Now BC557B Part Details
BC557BRL1G DISTI # C1S541900164507
onsemi Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 T/R RoHS: Compliant BC557BRL1G Part Details 1001
  • 1 $0.5670
  • 100 $0.1230
  • 500 $0.0967
  • 1000 $0.0733
$0.0733 / $0.5670 Buy Now BC557BRL1G Part Details
BC557BTA DISTI # C1S541903131874
onsemi Bipolar Transistor (BJT) RoHS: Compliant pbFree: Yes BC557BTA Part Details 357
  • 10 $0.1396
  • 100 $0.0648
$0.0648 / $0.1396 Buy Now BC557BTA Part Details

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New Advantage Corporation Authorized Distributor

Part # Manufacturer Description Stock Price Price Range Buy
BC557BTA
onsemi TO92-3/PNP Epitaxial Silicon Transistor RoHS: Compliant Min Qty: 1 Package Multiple: 2000 BC557BTA Part Details 20000
  • 4000 $0.0532
  • 20000 $0.0492
$0.0492 / $0.0532 Buy Now BC557BTA 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 8000 Factory Stock
  • 500000 $0.0105
  • 252000 $0.0108
  • 100000 $0.0110
  • 52000 $0.0117
  • 28000 $0.0129
  • 12000 $0.0136
  • 8000 $0.0138
  • 4000 $0.0166
$0.0105 / $0.0166 Buy Now BC557B 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: 11 Weeks, 0 Days BC557BTA Part Details EBV - 18000   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: 12 Weeks, 0 Days BC557BTF Part Details EBV - 0   Buy Now BC557BTF Part Details

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