J3-15-20F AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

J3-15-20F product

J3-15-20F

Specialized Resistors

Current SensingThrough-Hole3W

The J3-15-20F is a 3W, 20mΩ through-hole current sensing resistor from Yezhan Electronics, featuring ±1% tolerance and a wide operating temperature range.

Best for

  • Current sensing applications
  • Power supply circuits
  • Motor drive technology

Avoid if

  • Space-constrained surface mount designs

Check before use

  • PCB footprint dimensions
  • Thermal dissipation requirements

Key specifications

Power Rating
3W
Resistance
20mΩ
Tolerance
±1%

Compliance & Environment

RoHS
Compliant
REACH
Compliant
MSL
-
ECCN
-
HTSUS
-

Application

Power SuppliesMotor Drives

CAD Models

Download ECAD models for J3-15-20F: 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
Verified KiCad 8 symbol, footprint, and 3D model
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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 a precision current sensing resistor from the JSR series by Shenzhen Yezhan Electronics, rated for 3W power and 20mΩ resistance.