Datasheets
BC140 by:

Small Signal Bipolar Transistor, 1A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-39, TO-39, 3 PIN

Part Details for BC140 by Central Semiconductor Corp

Overview of BC140 by Central Semiconductor Corp

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Applications Education and Research Industrial Automation Electronic Manufacturing

Part Details for BC140

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BC140 Part Data Attributes:

BC140 Central Semiconductor Corp
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BC140 Central Semiconductor Corp Small Signal Bipolar Transistor, 1A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-39, TO-39, 3 PIN
Pbfree Code No
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer CENTRAL SEMICONDUCTOR CORP
Part Package Code TO-39
Pin Count 3
Reach Compliance Code unknown
ECCN Code EAR99
Collector Current-Max (IC) 1 A
Collector-Emitter Voltage-Max 40 V
Configuration SINGLE
DC Current Gain-Min (hFE) 40
JEDEC-95 Code TO-39
JESD-30 Code O-MBCY-W3
JESD-609 Code e0
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 175 °C
Package Body Material METAL
Package Shape ROUND
Package Style CYLINDRICAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Polarity/Channel Type NPN
Power Dissipation-Max (Abs) 0.75 W
Qualification Status Not Qualified
Surface Mount NO
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form WIRE
Terminal Position BOTTOM
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Transistor Application SWITCHING
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 50 MHz
Turn-off Time-Max (toff) 850 ns
Turn-on Time-Max (ton) 250 ns

Alternate Parts for BC140

This table gives cross-reference parts and alternative options found for BC140. 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 BC140, 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
BC140 Small Signal Bipolar Transistor, 1A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-39, Crimson Semiconductor Inc BC140 vs BC140
BC140 1000mA, 40V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-39 STMicroelectronics BC140 vs BC140
BC140 Small Signal Bipolar Transistor, 1A I(C), 40V V(BR)CEO, 1-Element, NPN, Silicon, TO-39 Zetex / Diodes Inc BC140 vs BC140
BC140 TRANSISTOR 1000 mA, 40 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-39, BIP General Purpose Small Signal NXP Semiconductors BC140 vs BC140
Part Number Description Manufacturer Compare
2SC1652MC2/R Small Signal Bipolar Transistor, 0.5A I(C), 32V V(BR)CEO, 1-Element, NPN, Silicon ROHM Semiconductor BC140 vs 2SC1652MC2/R
2SC1652MQ 500mA, 32V, NPN, Si, SMALL SIGNAL TRANSISTOR ROHM Semiconductor BC140 vs 2SC1652MQ
KSC1008 Small Signal Bipolar Transistor, 0.7A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 Samsung Semiconductor BC140 vs KSC1008
2SD571 Small Signal Bipolar Transistor, 0.7A I(C), 50V V(BR)CEO, 1-Element, NPN, Silicon NEC Electronics Group BC140 vs 2SD571
2SC1652M/PQ Small Signal Bipolar Transistor, 0.5A I(C), 32V V(BR)CEO, 1-Element, NPN, Silicon ROHM Semiconductor BC140 vs 2SC1652M/PQ
CS9013E Small Signal Bipolar Transistor, 25V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, Crimson Semiconductor Inc BC140 vs CS9013E
2SC1652C1Q 500mA, 32V, NPN, Si, SMALL SIGNAL TRANSISTOR ROHM Semiconductor BC140 vs 2SC1652C1Q
BC341 Small Signal Bipolar Transistor, 0.5A I(C), 60V V(BR)CEO, 1-Element, NPN, Silicon, TO-39, TO-39, 3 PIN Micro Electronics Corporation BC140 vs BC341
2SC1652C1/R Small Signal Bipolar Transistor, 0.5A I(C), 32V V(BR)CEO, 1-Element, NPN, Silicon ROHM Semiconductor BC140 vs 2SC1652C1/R
2SC1652MC2/PR Small Signal Bipolar Transistor, 0.5A I(C), 32V V(BR)CEO, 1-Element, NPN, Silicon ROHM Semiconductor BC140 vs 2SC1652MC2/PR

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