Datasheets
KSP42TA by:

NPN Epitaxial Silicon Transistor, 2000-FNFLD

Part Details for KSP42TA by onsemi

Overview of KSP42TA by onsemi

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Price & Stock for KSP42TA

Part # Distributor Description Stock Price Buy
DISTI # KSP42TAFSCT-ND
DigiKey TRANS NPN 300V 0.5A TO92-3 Min Qty: 1 Lead time: 15 Weeks Container: Cut Tape (CT), Tape & Box (TB) 2593
In Stock
  • 1 $0.3900
  • 10 $0.2740
  • 100 $0.1382
  • 500 $0.1127
  • 1,000 $0.0836
  • 2,000 $0.0704
  • 6,000 $0.0673
  • 10,000 $0.0582
  • 50,000 $0.0473
  • 200,000 $0.0465
$0.0465 / $0.3900 Buy Now
DISTI # KSP42TA
Avnet Americas Trans GP BJT NPN 300V 0.5A 3-Pin TO-92 Ammo - Ammo Pack (Alt: KSP42TA) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 15 Weeks, 0 Days Container: Ammo Pack 6000 Factory Stock
  • 2,000 $0.0533
  • 4,000 $0.0518
  • 8,000 $0.0504
  • 12,000 $0.0490
  • 16,000 $0.0475
  • 20,000 $0.0461
  • 200,000 $0.0446
$0.0446 / $0.0533 Buy Now
DISTI # KSP42TA
Avnet Americas Trans GP BJT NPN 300V 0.5A 3-Pin TO-92 Ammo - Ammo Pack (Alt: KSP42TA) RoHS: Compliant Min Qty: 14000 Package Multiple: 2000 Lead time: 15 Weeks, 0 Days Container: Ammo Pack 0
  • 14,000 $0.0533
  • 18,000 $0.0518
  • 32,000 $0.0504
  • 70,000 $0.0490
  • 140,000 $0.0475
  • 700,000 $0.0461
  • 1,400,000 $0.0446
$0.0446 / $0.0533 Buy Now
DISTI # 512-KSP42TA
Mouser Electronics Bipolar Transistors - BJT NPN Si Transistor Epitaxial RoHS: Compliant 3525
  • 1 $0.3900
  • 10 $0.2740
  • 100 $0.1120
  • 1,000 $0.0810
  • 2,000 $0.0650
  • 10,000 $0.0580
  • 24,000 $0.0540
  • 50,000 $0.0520
$0.0520 / $0.3900 Buy Now
Future Electronics KSP42 Series 300 V 625 mW Through Hole High Voltage Transistor - TO-92-3 RoHS: Compliant pbFree: Yes Min Qty: 2000 Package Multiple: 2000 Container: Ammo Pack 18000
Ammo Pack
  • 2,000 $0.0578
  • 6,000 $0.0555
  • 10,000 $0.0545
  • 20,000 $0.0531
  • 40,000 $0.0510
$0.0510 / $0.0578 Buy Now
Future Electronics KSP42 Series 300 V 625 mW Through Hole High Voltage Transistor - TO-92-3 RoHS: Compliant pbFree: Yes Min Qty: 14000 Package Multiple: 2000 Container: Ammo Pack 0
Ammo Pack
  • 2,000 $0.0578
  • 6,000 $0.0555
  • 10,000 $0.0545
  • 20,000 $0.0531
  • 40,000 $0.0510
$0.0510 / $0.0578 Buy Now
Bristol Electronics   Min Qty: 23 70
  • 23 $0.2250
  • 68 $0.1125
$0.1125 / $0.2250 Buy Now
Quest Components   56
  • 1 $0.3000
  • 18 $0.1500
$0.1500 / $0.3000 Buy Now
Rochester Electronics Small Signal Bipolar Transistor, 0.5A, 300V, NPN, TO-92 RoHS: Compliant Status: Active Min Qty: 1 6000
  • 1 $0.0591
  • 25 $0.0579
  • 100 $0.0556
  • 500 $0.0532
  • 1,000 $0.0502
$0.0502 / $0.0591 Buy Now
DISTI # KSP42TA
Avnet Americas Trans GP BJT NPN 300V 0.5A 3-Pin TO-92 Ammo - Ammo Pack (Alt: KSP42TA) RoHS: Compliant Min Qty: 14000 Package Multiple: 2000 Lead time: 15 Weeks, 0 Days Container: Ammo Pack 0
  • 14,000 $0.0533
  • 18,000 $0.0518
  • 32,000 $0.0504
  • 70,000 $0.0490
  • 140,000 $0.0475
  • 700,000 $0.0461
  • 1,400,000 $0.0446
$0.0446 / $0.0533 Buy Now
DISTI # KSP42TA
Avnet Americas Trans GP BJT NPN 300V 0.5A 3-Pin TO-92 Ammo - Ammo Pack (Alt: KSP42TA) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 15 Weeks, 0 Days Container: Ammo Pack 6000 Factory Stock
  • 2,000 $0.0533
  • 4,000 $0.0518
  • 8,000 $0.0504
  • 12,000 $0.0490
  • 16,000 $0.0475
  • 20,000 $0.0461
  • 200,000 $0.0446
$0.0446 / $0.0533 Buy Now
DISTI # KSP42TA
TME Transistor: NPN, bipolar, 300V, 0.5A, 0.625W, TO92 Min Qty: 5 0
  • 5 $0.1500
  • 25 $0.0940
  • 100 $0.0850
  • 500 $0.0750
  • 2,000 $0.0680
$0.0680 / $0.1500 RFQ
Ameya Holding Limited   Min Qty: 2000 7820
  • 2,000 $0.0786
  • 10,000 $0.0732
$0.0732 / $0.0786 Buy Now
DISTI # KSP42TA
Avnet Americas Trans GP BJT NPN 300V 0.5A 3-Pin TO-92 Ammo - Ammo Pack (Alt: KSP42TA) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 15 Weeks, 0 Days Container: Ammo Pack 6000 Factory Stock
  • 2,000 $0.0533
  • 4,000 $0.0518
  • 8,000 $0.0504
  • 12,000 $0.0490
  • 16,000 $0.0475
  • 20,000 $0.0461
  • 200,000 $0.0446
$0.0446 / $0.0533 Buy Now
DISTI # KSP42TA
Avnet Americas Trans GP BJT NPN 300V 0.5A 3-Pin TO-92 Ammo - Ammo Pack (Alt: KSP42TA) RoHS: Compliant Min Qty: 14000 Package Multiple: 2000 Lead time: 15 Weeks, 0 Days Container: Ammo Pack 0
  • 14,000 $0.0533
  • 18,000 $0.0518
  • 32,000 $0.0504
  • 70,000 $0.0490
  • 140,000 $0.0475
  • 700,000 $0.0461
  • 1,400,000 $0.0446
$0.0446 / $0.0533 Buy Now
Chip 1 Exchange INSTOCK 18200
RFQ
DISTI # KSP42TA
Avnet Asia Trans GP BJT NPN 300V 0.5A 3-Pin TO-92 Ammo (Alt: KSP42TA) RoHS: Compliant Min Qty: 16000 Package Multiple: 2000 Lead time: 15 Weeks, 0 Days 0
  • 16,000 $0.0474
  • 32,000 $0.0467
  • 48,000 $0.0461
  • 80,000 $0.0456
  • 160,000 $0.0444
  • 400,000 $0.0434
  • 800,000 $0.0423
$0.0423 / $0.0474 Buy Now
DISTI # KSP42TA
Avnet Silica Trans GP BJT NPN 300V 0.5A 3-Pin TO-92 Ammo (Alt: KSP42TA) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 2 Weeks, 2 Days Silica - 10000
Buy Now
CHIPMALL.COM LIMITED Package/EnclosureTO-226-3, TO-92-3 TO-226AA formed leads 742
  • 70 $0.1133
  • 100 $0.0836
$0.0836 / $0.1133 Buy Now
CHIPMALL.COM LIMITED TRANS NPN 300V 0.5A TO92-3 925
  • 10 $0.1135
  • 100 $0.0928
  • 500 $0.0747
  • 2,000 $0.0594
  • 6,000 $0.0563
$0.0563 / $0.1135 Buy Now
DISTI # KSP42TA
EBV Elektronik Trans GP BJT NPN 300V 0.5A 3-Pin TO-92 Ammo (Alt: KSP42TA) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 2 Weeks, 3 Days EBV - 12000
Buy Now
New Advantage Corporation TO-92 3LNPN/300V/0.5A/40- RoHS: Compliant Min Qty: 1 Package Multiple: 2000 8000
  • 4,000 $0.0705
  • 8,000 $0.0656
$0.0656 / $0.0705 Buy Now
Wuhan P&S 300V,NPN Epitaxial Silicon Transistor Min Qty: 1 14000
  • 1 $0.1255
  • 100 $0.0802
  • 500 $0.0661
  • 1,000 $0.0608
$0.0608 / $0.1255 Buy Now

Part Details for KSP42TA

KSP42TA CAD Models

KSP42TA Part Data Attributes

KSP42TA onsemi
Buy Now Datasheet
Compare Parts:
KSP42TA onsemi NPN Epitaxial Silicon Transistor, 2000-FNFLD
Pbfree Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ONSEMI
Manufacturer Package Code 135AR
Reach Compliance Code compliant
ECCN Code EAR99
Factory Lead Time 20 Weeks
Samacsys Manufacturer onsemi
Collector Current-Max (IC) 0.5 A
Collector-Emitter Voltage-Max 300 V
Configuration SINGLE
DC Current Gain-Min (hFE) 40
JEDEC-95 Code TO-92
JESD-30 Code O-PBCY-T3
JESD-609 Code e3
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape ROUND
Package Style CYLINDRICAL
Polarity/Channel Type NPN
Power Dissipation-Max (Abs) 0.625 W
Qualification Status Not Qualified
Surface Mount NO
Terminal Finish MATTE TIN
Terminal Form THROUGH-HOLE
Terminal Position BOTTOM
Transistor Application AMPLIFIER
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 50 MHz

Alternate Parts for KSP42TA

This table gives cross-reference parts and alternative options found for KSP42TA. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of KSP42TA, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
KSP42ABU Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 Fairchild Semiconductor Corporation KSP42TA vs KSP42ABU
KSP42IUTA Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 Fairchild Semiconductor Corporation KSP42TA vs KSP42IUTA
KSP42TWTA Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 Fairchild Semiconductor Corporation KSP42TA vs KSP42TWTA
KSP42J18Z Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, 3 PIN Fairchild Semiconductor Corporation KSP42TA vs KSP42J18Z
KSP42J05Z Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, 3 PIN Fairchild Semiconductor Corporation KSP42TA vs KSP42J05Z
KSP42IUBU Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 Fairchild Semiconductor Corporation KSP42TA vs KSP42IUBU
KSP42BU NPN Epitaxial Silicon Transistor, 3LD, TO92, JEDEC TO-92 COMPLIANT STRAIGHT LEAD CONFIGURATION (OLD TO92AM3), 10000/BULK Fairchild Semiconductor Corporation KSP42TA vs KSP42BU
KSP42BU_NL Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, LEAD FREE PACKAGE-3 Fairchild Semiconductor Corporation KSP42TA vs KSP42BU_NL
KSP42ATA Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 Fairchild Semiconductor Corporation KSP42TA vs KSP42ATA
Part Number Description Manufacturer Compare
PXTA42 TRANSISTOR 100 mA, 300 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-243AA, PLASTIC, SC-62, 3 PIN, BIP General Purpose Small Signal NXP Semiconductors KSP42TA vs PXTA42
KSP42IUBU Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 Fairchild Semiconductor Corporation KSP42TA vs KSP42IUBU
MPSW42RLRE TRANSISTOR 500 mA, 300 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, TO-226AE, 3 PIN, BIP General Purpose Small Signal onsemi KSP42TA vs MPSW42RLRE
SXTA42 Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, Diodes Incorporated KSP42TA vs SXTA42
PXTA42TRL TRANSISTOR 500 mA, 300 V, NPN, Si, SMALL SIGNAL TRANSISTOR, BIP General Purpose Small Signal NXP Semiconductors KSP42TA vs PXTA42TRL
PXTA42 Small Signal Bipolar Transistor Nexperia KSP42TA vs PXTA42
MPSW42RLRM Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 Motorola Semiconductor Products KSP42TA vs MPSW42RLRM
MPSW42RLRF 500mA, 300V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92 Motorola Mobility LLC KSP42TA vs MPSW42RLRF
MPSW42RLRP 500mA, 300V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, TO-226AE, 3 PIN onsemi KSP42TA vs MPSW42RLRP
933926790115 Small Signal Bipolar Transistor Nexperia KSP42TA vs 933926790115

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