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MMUN2211 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MMUN2211 product

MMUN2211

Pre-Biased

NPNPre-BiasedSOT-23Switching

The MMUN2211 is a pre-biased NPN transistor in a SOT-23 package, featuring integrated 10kΩ bias resistors for simplified circuit integration.

Best for

  • Switching circuits
  • Interface circuits
  • Drive circuits

Avoid if

  • High-power applications exceeding 200mW dissipation

Check before use

  • Resistor values for input impedance matching

Key specifications

VCEO
50 V
IC
100 mA
R1/R2
10kΩ / 10kΩ

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General SwitchingInterface Circuits

Datasheet

2303011800_CBI-MMUN2211_C5362097.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MMUN2211: 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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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The MMUN2211 is an NPN silicon epitaxial planar transistor with integrated bias resistors (R1=10kΩ, R2=10kΩ), designed for space-saving in switching and interface applications.