MMBT4124LT1G Transistor Datasheet

NPN BJT | onsemi

NPNSOT-23-3General Purpose
VCEO
25V
Ic Max
200mA
Pd Max
225mW
Gain
120
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Quick Reference

The MMBT4124LT1G is a NPN bipolar transistor in a SOT-23-3 package, designed for general purpose applications. It supports a breakdown voltage of 25V and continuous collector current of 200mA. This component is widely used in NPN switching and linear amplification circuits.

Technical Specifications

ParameterValueDescription
ManufactureronsemiOriginal Manufacturer
PackageSOT-23-3Physical mounting form factor
VCEO25VBreakdown voltage
IC Max200mACollector current
Pd Max225mWPower dissipation
Gain120DC current gain
Frequency300MHzTransition frequency
VCE(sat)300mVSaturation voltage
Vebo-Emitter-Base voltage
Temp-55℃~+150℃Operating temperature range

Direct Replacements & Alternatives

Part NumberTypePackageVCEOIcPd
HT8050ARTZ NPN SOT-23-3 25V 1.5A 300mW
View all SOT-23-3 NPN Transistors ›