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BLM2302 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BLM2302 product

BLM2302

MOSFETs - Single

N-ChannelMOSFETSOT-2320V

The BLM2302 is a 20V, 2.9A N-Channel MOSFET in an SOT-23 package, ideal for low-voltage battery protection and load switching.

Best for

  • Battery protection circuits
  • Load switching
  • General power management

Avoid if

  • Applications requiring high-voltage switching (>20V)
  • High-current applications exceeding 2.9A continuous

Check before use

  • Thermal management on the PCB
  • Gate drive voltage levels

Key specifications

VDS
20 V
ID
2.9 A
RDS(on) @ 4.5V
45 mΩ

Compliance & Environment

RoHS
Lead free
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Battery protectionLoad switch

Datasheet

d5b85d17931aa5e0f45fb9c9ba8f4d56_1809291529_BL-Shanghai-Belling-BLM2302_C110999.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BLM2302: 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 BLM2302 is an N-Channel enhancement mode power MOSFET from Shanghai Belling, designed for high-efficiency switching in compact applications.