ZTX558STZ Transistor Datasheet

PNP BJT | DIODES

PNPTO-92General Purpose
VCEO
400V
Ic Max
200mA
Pd Max
1W
Gain
100
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Quick Reference

The ZTX558STZ is a PNP bipolar transistor in a TO-92 package, designed for general purpose applications. It supports a breakdown voltage of 400V and continuous collector current of 200mA. This component is widely used in PNP switching and linear amplification circuits.

Technical Specifications

ParameterValueDescription
ManufacturerDIODESOriginal Manufacturer
PackageTO-92Physical mounting form factor
VCEO400VBreakdown voltage
IC Max200mACollector current
Pd Max1WPower dissipation
Gain100DC current gain
Frequency50MHzTransition frequency
VCE(sat)200mVSaturation voltage
Vebo5VEmitter-Base voltage
Temp-55℃~+200℃Operating temperature range

Direct Replacements & Alternatives

Part NumberTypePackageVCEOIcPd
MPSA92-TA PNP TO-92 305V 200mA 625mW
ZTX957 PNP TO-92 300V 1A 1.2W
MPSA92L-T92-B PNP TO-92 350V 500mA 620mW
MPSA92 PNP TO-92 300V 500mA 625mW
KSP92BU PNP TO-92 300V 500mA 1.5W
2N6520 PNP TO-92 350V 500mA 625mW
ZTX758 PNP TO-92 400V 500mA 1.5W
ZTX558 PNP TO-92 400V 200mA 1W
View all TO-92 PNP Transistors ›