ZTX751STZ AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ZTX751STZ product

ZTX751STZ

Transistors - Bipolar (BJT) - Single

PNPBJT-60 V-2 ATO-92 compatiblemedium power

ZTX751STZ is a PNP medium-power transistor in an E-Line, TO-92-compatible package. The supplied ZTX751 datasheet specifies -60 V VCEO, -2 A continuous collector current, and 1 W dissipation at 25°C ambient.

Best for

  • PNP switching stages within -60 V VCEO limits
  • Medium-current circuits requiring low saturation voltage

Avoid if

  • Applications needing documented compliance or lifecycle status
  • Designs exceeding -2 A continuous collector current
  • Applications requiring a confirmed SMD package

Check before use

  • Confirm exact ZTX751STZ package and pinout
  • Validate power dissipation with the actual PCB thermal layout
  • Confirm saturation loss at the required collector and base currents

Key specifications

Polarity
PNP
Collector-emitter voltage
-60 V VCEO
Continuous collector current
-2 A
Power dissipation
1 W at Tamb = 25°C
Maximum VCE(sat)
-0.3 V at -1 A; -0.5 V at -2 A

Compliance & Environment

RoHS
ROHS3 Compliant

Application

General-purpose PNP switchingMedium-power control stages

CAD Models

Download ECAD models for ZTX751STZ: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
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3D Model
STEP file for mechanical design
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KiCad Library
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

ZTX751STZ is identified by the supplied material as a DIODES PNP silicon planar medium-power transistor. The provided ZTX751 family datasheet describes an E-Line, TO-92-compatible device.