FZT688BTA Transistor Datasheet

NPN BJT | DIODES

NPNSOT-223General Purpose
VCEO
12V
Ic Max
4A
Pd Max
1.6W
Gain
400
📄 View PDF Datasheet🛒 Buy from LCSC

Quick Reference

The FZT688BTA is a NPN bipolar transistor in a SOT-223 package, designed for general purpose applications. It supports a breakdown voltage of 12V and continuous collector current of 4A. This component is widely used in NPN switching and linear amplification circuits.

Technical Specifications

ParameterValueDescription
ManufacturerDIODESOriginal Manufacturer
PackageSOT-223Physical mounting form factor
VCEO12VBreakdown voltage
IC Max4ACollector current
Pd Max1.6WPower dissipation
Gain400DC current gain
Frequency150MHzTransition frequency
VCE(sat)180mVSaturation voltage
Vebo5VEmitter-Base voltage
Temp-55℃~+150℃Operating temperature range

Direct Replacements & Alternatives

Part NumberTypePackageVCEOIcPd
FZT1047ATA NPN SOT-223 10V 5A 3W
FZT688B NPN SOT-223 12V 4A 3W
View all SOT-223 NPN Transistors ›