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MMBT589 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MMBT589 product

MMBT589

Transistors - Bipolar (BJT) - Single

PNPSOT-23Switching Transistor

The MMBT589 is a PNP silicon switching transistor optimized for high-current load management in portable devices, packaged in a compact SOT-23 surface-mount format.

Best for

  • Portable load management
  • General purpose switching

Avoid if

  • Applications requiring >1A continuous current
  • High-power dissipation environments exceeding 310mW

Check before use

  • Thermal design
  • Saturation voltage at specific load currents

Key specifications

Polarity
PNP
VCEO
-30 V
IC
-1 A

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Portable ElectronicsLoad Management

Datasheet

c6860f9dd728bb93cb06f37246600866_1811061032_Jiangsu-Changjing-Electronics-Technology-Co---Ltd--MMBT589_C60023.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MMBT589: 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

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 MMBT589 is a PNP silicon switching transistor designed for high-current applications, particularly in portable electronics where space and efficiency are critical.