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FZT949 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

FZT949 product

FZT949

Transistors - Bipolar (BJT) - Single

PNPTransistorSOT223

The FZT949 is a robust 30V PNP medium power transistor in an SOT223 package, ideal for high-current switching and power management applications.

Best for

  • High-current switching
  • Power management

Avoid if

  • Applications requiring >30V or >5.5A continuous current

Check before use

  • Thermal dissipation requirements

Key specifications

VCEO
-30 V
IC (Continuous)
-5.5 A
VCE(sat)
-140 mV

Compliance & Environment

RoHS
Compliant
REACH
Compliant
MSL
Level 1
ECCN
-
HTSUS
-

Application

Power Management

Datasheet

Diodes-Inc.-FZT949.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for FZT949: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

The FZT949 is a 30V PNP medium power transistor manufactured by Diodes Incorporated, housed in a surface-mount SOT223 package.