2SA1774-R Transistor Datasheet

PNP BJT | Slkor

PNPSOT-523General Purpose
VCEO
50V
Ic Max
150mA
Pd Max
150mW
Gain
120
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Quick Reference

The 2SA1774-R is a PNP bipolar transistor in a SOT-523 package, designed for general purpose applications. It supports a breakdown voltage of 50V and continuous collector current of 150mA. This component is widely used in PNP switching and linear amplification circuits.

Technical Specifications

ParameterValueDescription
ManufacturerSlkorOriginal Manufacturer
PackageSOT-523Physical mounting form factor
VCEO50VBreakdown voltage
IC Max150mACollector current
Pd Max150mWPower dissipation
Gain120DC current gain
Frequency140MHzTransition frequency
VCE(sat)500mVSaturation voltage
Vebo6VEmitter-Base voltage
Temp-55℃~+150℃Operating temperature range

Direct Replacements & Alternatives

Part NumberTypePackageVCEOIcPd
2DA1774R-7-F PNP SOT-523 50V 150mA 150mW
BC857CT-7-F PNP SOT-523 45V 100mA 150mW
MMBT2907AT-7-F PNP SOT-523 60V 600mA 150mW
DTA143EE PNP SOT-523 50V 100mA 150mW
MMBT3906T PNP SOT-523 40V 200mA 150mW
BC857BT PNP SOT-523 45V 100mA 265mW
MMBT3906T-MS PNP SOT-523 40V 200mA 150mW
CMUT2907A TR PBFREE PNP SOT-523 60V 1.2A 250mW
MMBTSA1774E PNP SOT-523 50V 150mA 150mW
MMBT3906T PNP SOT-523 40V 200mA 150mW
View all SOT-523 PNP Transistors ›