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MMST4401 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MMST4401 product

MMST4401

Transistors - Bipolar (BJT) - Single

NPNBJTSOT-323

The MMST4401 is a standard NPN BJT in a SOT-323 package, suitable for general-purpose switching and amplification.

Best for

  • General purpose switching
  • Signal amplification

Avoid if

  • High-power applications exceeding 200mW

Check before use

  • Thermal management in SOT-323 footprint

Key specifications

VCEO
40 V
IC
600 mA
Package
SOT-323

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Purpose

Datasheet

98743f00af5f0980365f09430696b25d_2309271035_MSKSEMI-MMST4401_C17703006.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MMST4401: 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

It is an NPN bipolar junction transistor (BJT) designed for general-purpose switching and amplification.