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MMBTA55 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MMBTA55 product

MMBTA55

Transistors - Bipolar (BJT) - Single

PNPBJTSOT-2360V

The MMBTA55 is a general-purpose PNP BJT transistor in a SOT-23 package, suitable for driver circuits requiring up to 60V and 500mA.

Best for

  • General purpose switching
  • Driver circuits

Avoid if

  • High-power applications exceeding 225mW dissipation

Check before use

  • Thermal management
  • Polarity

Key specifications

VCEO
-60 V
IC
-500 mA
hFE
100 - 400

Compliance & Environment

RoHS
RoHS compliant
REACH
-
MSL
MSL 1
ECCN
-
HTSUS
-

Application

General Purpose

Datasheet

SCSCS02436-1.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MMBTA55: 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 MMBTA55 is a PNP bipolar junction transistor (BJT) designed for driver applications, packaged in a compact SOT-23 surface-mount format.