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MMBT5551T AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MMBT5551T product

MMBT5551T

Transistors - Bipolar (BJT) - Single

NPNTransistorSOT-523Amplifier

The MMBT5551T is a general-purpose NPN transistor suitable for medium power amplification and switching circuits.

Best for

  • Medium power amplification
  • Switching circuits

Avoid if

  • High-power applications exceeding 200mW

Check before use

  • Thermal management in SOT-523 package

Key specifications

VCEO
160 V
IC
0.6 A
hFE
100-300

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General PurposePower Switching

Datasheet

ee847cca4f943277c399aa5fa7cb5b70_2202131900_CBI-MMBT5551T_C2836078.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MMBT5551T: 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
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Where to Buy

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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 designed for medium power amplification and switching, packaged in a small SOT-523 format.