Datasheets
KSP42ATA by: Fairchild Semiconductor Corporation

Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92

Part Details for KSP42ATA by Fairchild Semiconductor Corporation

Overview of KSP42ATA by Fairchild Semiconductor Corporation

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Price & Stock for KSP42ATA

Part # Distributor Description Stock Price Buy
Rochester Electronics Small Signal Bipolar Transistor, 0.5A, 300V, NPN, TO-92 RoHS: Compliant Status: Obsolete Min Qty: 1 6174
  • 1 $0.0263
  • 25 $0.0258
  • 100 $0.0247
  • 500 $0.0237
  • 1,000 $0.0224
$0.0224 / $0.0263 Buy Now

Part Details for KSP42ATA

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KSP42ATA Part Data Attributes

KSP42ATA Fairchild Semiconductor Corporation
Buy Now Datasheet
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KSP42ATA Fairchild Semiconductor Corporation Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92
Part Life Cycle Code Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP
Reach Compliance Code unknown
ECCN Code EAR99
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
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
Qualification Status Not Qualified
Surface Mount NO
Terminal Form THROUGH-HOLE
Terminal Position BOTTOM
Transistor Application AMPLIFIER
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 50 MHz

Alternate Parts for KSP42ATA

This table gives cross-reference parts and alternative options found for KSP42ATA. 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 KSP42ATA, 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 KSP42ATA vs KSP42ABU
KSP42IUTA Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 Fairchild Semiconductor Corporation KSP42ATA vs KSP42IUTA
KSP42TA NPN Epitaxial Silicon Transistor, 2000-FNFLD onsemi KSP42ATA vs KSP42TA
KSP42TWTA Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 Fairchild Semiconductor Corporation KSP42ATA 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 KSP42ATA 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 KSP42ATA vs KSP42J05Z
KSP42IUBU Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 Fairchild Semiconductor Corporation KSP42ATA vs KSP42IUBU
KSP42BU NPN Epitaxial Silicon Transistor, 3LD, TO92, JEDEC TO-92 COMPLIANT STRAIGHT LEAD CONFIGURATION (OLD TO92AM3), 10000/BULK Fairchild Semiconductor Corporation KSP42ATA 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 KSP42ATA vs KSP42BU_NL
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 KSP42ATA vs PXTA42
KSP42IUBU Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 Fairchild Semiconductor Corporation KSP42ATA vs KSP42IUBU
KSP42TA NPN Epitaxial Silicon Transistor, 2000-FNFLD onsemi KSP42ATA vs KSP42TA
MPSW42RLRE TRANSISTOR 500 mA, 300 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, TO-226AE, 3 PIN, BIP General Purpose Small Signal onsemi KSP42ATA vs MPSW42RLRE
SXTA42 Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, Diodes Incorporated KSP42ATA vs SXTA42
PXTA42TRL TRANSISTOR 500 mA, 300 V, NPN, Si, SMALL SIGNAL TRANSISTOR, BIP General Purpose Small Signal NXP Semiconductors KSP42ATA vs PXTA42TRL
PXTA42 Small Signal Bipolar Transistor Nexperia KSP42ATA vs PXTA42
MPSW42RLRM Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 Motorola Semiconductor Products KSP42ATA vs MPSW42RLRM
MPSW42RLRF 500mA, 300V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92 Motorola Mobility LLC KSP42ATA vs MPSW42RLRF
MPSW42RLRP 500mA, 300V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, TO-226AE, 3 PIN onsemi KSP42ATA vs MPSW42RLRP

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