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UMD9N AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

UMD9N product

UMD9N

Transistors - Bipolar (BJT) - Single

Digital TransistorNPN+PNPSOT-363

The UMD9N is a dual NPN+PNP digital transistor featuring integrated bias resistors, housed in a compact SOT-363 package.

Best for

  • Compact switching circuits
  • Signal processing
  • General purpose logic

Avoid if

  • High-power applications exceeding 150mW
  • Environments requiring extreme thermal stability

Check before use

  • Input voltage limits
  • PCB footprint compatibility

Key specifications

Transistor Type
NPN + PNP (Dual)
Supply Voltage
50 V
Output Current
100 mA

Compliance & Environment

RoHS
RoHS Compliant
REACH
REACH Unaffected
MSL
-
ECCN
EAR99
HTSUS
-

Application

General Purpose

Datasheet

9393caba14b44275d1af1c126db898ff_2207011830_Jiangsu-Changjing-Electronics-Technology-Co---Ltd--UMD9N_C2910258.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for UMD9N: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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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Where to Buy

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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 UMD9N is a dual-transistor device (NPN and PNP) with built-in bias resistors, designed for space-saving switching and signal processing applications.