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MMST4403 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MMST4403 product

MMST4403

Transistors - Bipolar (BJT) - Single

PNPBJTSOT-323

The MMST4403 is a general-purpose PNP BJT transistor in a SOT-323 package, suitable for small-signal switching and amplification tasks.

Best for

  • Small-signal amplification
  • General switching

Avoid if

  • High-power switching applications exceeding 200mW

Check before use

  • Thermal management in SOT-323 package

Key specifications

Type
PNP
VCEO
-40 V
IC
-600 mA

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Purpose

Datasheet

1312e415f41ad07dea309a7338409a2d_2201131400_Yangzhou-Yangjie-Elec-Tech-MMST4403_C968402.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MMST4403: 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
Verified KiCad 8 symbol, footprint, and 3D model
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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 MMST4403 is a PNP bipolar junction transistor (BJT) manufactured by MSKSEMI, commonly used for general-purpose switching and amplification.