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MMBT4401 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MMBT4401 product

MMBT4401

Transistors - Bipolar (BJT) - Single

NPNBJTSOT-23Switching

The MMBT4401 is a standard NPN switching transistor in a SOT-23 package, suitable for general-purpose switching and amplification tasks.

Best for

  • General switching
  • Low-power amplification

Avoid if

  • High-power applications exceeding 300mW

Check before use

  • Pinout configuration

Key specifications

VCEO
60 V
IC
0.6 A
hFE
200-300

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Purpose

Datasheet

bd350f8ff13532b4f0e1a9484dceb821_2201121530_Doeshare-MMBT4401_C2931713.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MMBT4401: 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 a general-purpose NPN bipolar junction transistor (BJT) housed in a surface-mount SOT-23 package.