BFR540 Transistor Datasheet

- BJT | Slkor

-SOT-23General Purpose
VCEO
12V
Ic Max
120mA
Pd Max
500mW
Gain
250@40mA,8V
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Quick Reference

The BFR540 is a - bipolar transistor in a SOT-23 package, designed for general purpose applications. It supports a breakdown voltage of 12V and continuous collector current of 120mA. This component is widely used in - switching and linear amplification circuits.

Technical Specifications

ParameterValueDescription
ManufacturerSlkorOriginal Manufacturer
PackageSOT-23Physical mounting form factor
VCEO12VBreakdown voltage
IC Max120mACollector current
Pd Max500mWPower dissipation
Gain250@40mA,8VDC current gain
Frequency9GHzTransition frequency
VCE(sat)-Saturation voltage
Vebo2.5VEmitter-Base voltage
Temp-Operating temperature range

Direct Replacements & Alternatives

Part NumberTypePackageVCEOIcPd
S9018 NPN SOT-23 18V 50mA 200mW
VT3356 - SOT-23 12V 100mA 200mW
View all SOT-23 - Transistors ›