Datasheets
KSP42IUBU 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 KSP42IUBU by Fairchild Semiconductor Corporation

Overview of KSP42IUBU by Fairchild Semiconductor Corporation

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Part Details for KSP42IUBU

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KSP42IUBU Part Data Attributes:

KSP42IUBU Fairchild Semiconductor Corporation
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KSP42IUBU 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
Package Description CYLINDRICAL, O-PBCY-T3
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
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 KSP42IUBU

This table gives cross-reference parts and alternative options found for KSP42IUBU. 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 KSP42IUBU, 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
KSP42TWTA Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 Fairchild Semiconductor Corporation KSP42IUBU vs KSP42TWTA
KSP42IUTA Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 Fairchild Semiconductor Corporation KSP42IUBU vs KSP42IUTA
KSP42BU NPN Epitaxial Silicon Transistor, 3LD, TO92, JEDEC TO-92 COMPLIANT STRAIGHT LEAD CONFIGURATION (OLD TO92AM3), 10000/BULK Fairchild Semiconductor Corporation KSP42IUBU vs KSP42BU
KSP42 Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, TO-92, 3 PIN Fairchild Semiconductor Corporation KSP42IUBU vs KSP42
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 KSP42IUBU vs KSP42BU_NL
KSP42ABU Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 Fairchild Semiconductor Corporation KSP42IUBU vs KSP42ABU
KSP42BU NPN Epitaxial Silicon Transistor, 10000-BLKBG onsemi KSP42IUBU vs KSP42BU
Part Number Description Manufacturer Compare
PXTA42TRL13 Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon YAGEO Corporation KSP42IUBU vs PXTA42TRL13
SXTA42TC Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, Diodes Incorporated KSP42IUBU vs SXTA42TC
KSP42IUTA Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 Fairchild Semiconductor Corporation KSP42IUBU vs KSP42IUTA
MPSW42RL1 500mA, 300V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, TO-226AE, 3 PIN onsemi KSP42IUBU vs MPSW42RL1
MPSW42RLRAG 1.0 W High Voltage NPN Bipolar Transistor, TO-92 (TO-226) 1 WATT, 2000-REEL onsemi KSP42IUBU vs MPSW42RLRAG
KSP42BU NPN Epitaxial Silicon Transistor, 3LD, TO92, JEDEC TO-92 COMPLIANT STRAIGHT LEAD CONFIGURATION (OLD TO92AM3), 10000/BULK Fairchild Semiconductor Corporation KSP42IUBU vs KSP42BU
MPSW42RLRM 500mA, 300V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, TO-226AE, 3 PIN onsemi KSP42IUBU vs MPSW42RLRM
MPSW42RLRB 500mA, 300V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92 Motorola Mobility LLC KSP42IUBU vs MPSW42RLRB
SXTA42 Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, Diodes Incorporated KSP42IUBU vs SXTA42
PXTA42,115 PXTA42 - 300 V, 100 mA NPN high-voltage transistor SOT-89 3-Pin NXP Semiconductors KSP42IUBU vs PXTA42,115

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