Datasheets
BC237B by:

Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, TO-92, 3 PIN

Part Details for BC237B by KEC

Overview of BC237B by KEC

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Part Details for BC237B

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BC237B Part Data Attributes

BC237B KEC
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BC237B KEC Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, TO-92, 3 PIN
Part Life Cycle Code Obsolete
Ihs Manufacturer KEC CORP
Part Package Code TO-92
Package Description TO-92, 3 PIN
Pin Count 3
Reach Compliance Code unknown
ECCN Code EAR99
Collector Current-Max (IC) 0.1 A
Collector-Emitter Voltage-Max 45 V
Configuration SINGLE
DC Current Gain-Min (hFE) 180
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
Power Dissipation-Max (Abs) 0.625 W
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) 250 MHz

Alternate Parts for BC237B

This table gives cross-reference parts and alternative options found for BC237B. 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 BC237B, 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
BC237B Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, TO-92, 3 PIN Microsemi Corporation BC237B vs BC237B
BC237B Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, TO-92-18R, 3 PIN Central Semiconductor Corp BC237B vs BC237B
BC237B Small Signal Bipolar Transistor, 0.1A I(C), 1-Element, NPN, Silicon, TO-92, PLASTIC, TO-92, 3 PIN Continental Device India Ltd BC237B vs BC237B
BC237B TRANSISTOR 100 mA, 45 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, PLASTIC, SC-43, 3 PIN, BIP General Purpose Small Signal NXP Semiconductors BC237B vs BC237B
BC237B Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, Crimson Semiconductor Inc BC237B vs BC237B
BC237BTA Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, LEAD FREE, TO-92, 3 PIN Fairchild Semiconductor Corporation BC237B vs BC237BTA
BC237B Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, LEAD FREE, TO-92, 3 PIN Fairchild Semiconductor Corporation BC237B vs BC237B
Part Number Description Manufacturer Compare
KST5401-TF 500mA, 150V, PNP, Si, SMALL SIGNAL TRANSISTOR Samsung Semiconductor BC237B vs KST5401-TF
BC237A Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, PLASTIC PACKAGE-3 Microsemi Corporation BC237B vs BC237A
FMMT5401TC Small Signal Bipolar Transistor, 0.6A I(C), 150V V(BR)CEO, 1-Element, PNP, Silicon Zetex / Diodes Inc BC237B vs FMMT5401TC
BC237A Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, Crimson Semiconductor Inc BC237B vs BC237A
BC237AZL1 100mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92 Motorola Mobility LLC BC237B vs BC237AZL1
FXT651STOB Small Signal Bipolar Transistor, 2A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 COMPATIBLE, E-LINE PACKAGE-3 Diodes Incorporated BC237B vs FXT651STOB
MPS651 Small Signal Bipolar Transistor, 1A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, TO-92, 3 PIN KEC BC237B vs MPS651
CMPT5401TR Small Signal Bipolar Transistor, 0.5A I(C), 150V V(BR)CEO, 1-Element, PNP, Silicon, Central Semiconductor Corp BC237B vs CMPT5401TR
BC237ABU Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, LEAD FREE, TO-92, 3 PIN Fairchild Semiconductor Corporation BC237B vs BC237ABU
SMMBT5401LT1 500mA, 150V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-236AB, CASE 318-08, TO-236, 3 PIN Rochester Electronics LLC BC237B vs SMMBT5401LT1

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