FZT1149ATA Transistor Datasheet

PNP BJT | DIODES

PNPSOT-223General Purpose
VCEO
25V
Ic Max
4A
Pd Max
1.6W
Gain
195
📄 View PDF Datasheet🛒 Buy from LCSC

Quick Reference

The FZT1149ATA is a PNP bipolar transistor in a SOT-223 package, designed for general purpose applications. It supports a breakdown voltage of 25V and continuous collector current of 4A. This component is widely used in PNP switching and linear amplification circuits.

Technical Specifications

ParameterValueDescription
ManufacturerDIODESOriginal Manufacturer
PackageSOT-223Physical mounting form factor
VCEO25VBreakdown voltage
IC Max4ACollector current
Pd Max1.6WPower dissipation
Gain195DC current gain
Frequency-Transition frequency
VCE(sat)-Saturation voltage
Vebo135MHzEmitter-Base voltage
Temp-55℃~+150℃Operating temperature range

Direct Replacements & Alternatives

Part NumberTypePackageVCEOIcPd
ZXTP25020DGTA PNP SOT-223 20V 6A 1.6W
B772(RANGE:200-400) PNP SOT-89-3L 30V 3A 500mW
FZT749TA PNP SOT-223 25V 3A 3W
BCP69T1G PNP SOT-223 20V 1A 1.5W
B772 PNP SOT-89 30V 3A 1W
FZT789A PNP SOT-223 25V 3A 3W
FZT949 PNP SOT-223 30V 5.5A 3W
FZT589TA PNP SOT-223 30V 1A 3W
View all SOT-223 PNP Transistors ›