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MMBT3906W AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MMBT3906W product

MMBT3906W

Transistors - Bipolar (BJT) - Single

PNPBJTSOT-323Transistor

The MMBT3906W is a general-purpose PNP bipolar junction transistor (BJT) housed in a surface-mount SOT-323 package, suitable for low-power switching and amplification.

Best for

  • General purpose switching
  • Signal amplification

Avoid if

  • High power applications exceeding 200mW
  • High voltage circuits above 40V

Check before use

  • Thermal management
  • PCB footprint compatibility

Key specifications

Polarity
PNP
VCEO
40 V
IC
200 mA

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Purpose

Datasheet

0dabf5127a58140e0fb21b3c370348ea_MMBT3906W.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MMBT3906W: 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 PNP silicon epitaxial planar transistor designed for general-purpose switching and amplifier applications.