BC547CTA Transistor Datasheet

NPN BJT | onsemi

NPNTO-92-3LGeneral Purpose
VCEO
45V
Ic Max
100mA
Pd Max
500mW
Gain
-
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Quick Reference

The BC547CTA is a NPN bipolar transistor in a TO-92-3L package, designed for general purpose applications. It supports a breakdown voltage of 45V and continuous collector current of 100mA. This component is widely used in NPN switching and linear amplification circuits.

Technical Specifications

ParameterValueDescription
ManufactureronsemiOriginal Manufacturer
PackageTO-92-3LPhysical mounting form factor
VCEO45VBreakdown voltage
IC Max100mACollector current
Pd Max500mWPower dissipation
Gain-DC current gain
Frequency-Transition frequency
VCE(sat)-Saturation voltage
Vebo300MHzEmitter-Base voltage
Temp-65℃~+150℃Operating temperature range

Direct Replacements & Alternatives

Part NumberTypePackageVCEOIcPd
2N4401TA NPN TO-92-3L 40V 600mA 625mW
PN2222ATF NPN TO-92-3L 40V 1A 625mW
PN2222ABU NPN TO-92-3L 40V 1A 625mW
KSC1815YTA NPN TO-92-3L 50V 150mA 400mW
PN2222ATFR NPN TO-92-3L 40V 1A 625mW
BC547BTA NPN TO-92-3L 45V 100mA 500mW
2N4401BU NPN TO-92-3L 40V 600mA 625mW
BC33740TA NPN TO-92-3L 50V 800mA 625mW
2N3904TA NPN TO-92-3L 40V 200mA 625mW
PN2222ATA NPN TO-92-3L 40V 1A 625mW
View all TO-92-3L NPN Transistors ›