FZT1049ATA Transistor Datasheet

NPN BJT | DIODES

NPNSOT-223High Power
VCEO
25V
Ic Max
5A
Pd Max
3W
Gain
300
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Quick Reference

The FZT1049ATA is a NPN bipolar transistor in a SOT-223 package, designed for high power applications. It supports a breakdown voltage of 25V and continuous collector current of 5A. This component is widely used in NPN switching and linear amplification circuits.

Technical Specifications

ParameterValueDescription
ManufacturerDIODESOriginal Manufacturer
PackageSOT-223Physical mounting form factor
VCEO25VBreakdown voltage
IC Max5ACollector current
Pd Max3WPower dissipation
Gain300DC current gain
Frequency180MHzTransition frequency
VCE(sat)70mVSaturation voltage
Vebo7VEmitter-Base voltage
Temp-55℃~+150℃Operating temperature range

Direct Replacements & Alternatives

Part NumberTypePackageVCEOIcPd
FZT689BTA NPN SOT-223 20V 3A 1.6W
ZXTN2005GTA NPN SOT-223 25V 7A 3W
SBCP68T1G NPN SOT-223 20V 1A 1.5W
ZXTN19020DGTA NPN SOT-223 20V 9A 12.8W
BCP68T1G NPN SOT-223 20V 1A 1.5W
D882(RANGE:160-320) NPN TO-126 30V 3A 1.25W
FZT649TC NPN SOT-223 25V 3A 3W
ZXTN25020DGTA NPN SOT-223 20V 7A 12.8W
FZT849TA NPN SOT-223 30V 7A 3W
DNLS320E-13 NPN SOT-223 20V 3A 1W
View all SOT-223 NPN Transistors ›