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MMBT3906 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MMBT3906 product

MMBT3906

Bipolar (BJT)

PNPBJTSOT-23Transistor

The MMBT3906 is a standard PNP general-purpose BJT in a SOT-23 package, widely used for low-power switching and amplification.

Best for

  • General purpose switching
  • Low-power amplification

Avoid if

  • High-power or high-current applications exceeding 200mA

Check before use

  • Pinout orientation on the PCB

Key specifications

Polarity
PNP
VCEO
-40 V
IC
-200 mA

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Purpose

Datasheet

4751343cf8b7696c354ee1620ecc5475_MMBT3906.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MMBT3906: 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 MMBT3906 is a PNP bipolar junction transistor (BJT) commonly used in general-purpose electronic circuits for switching and signal amplification.