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PEWM3920JL500K9 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

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PEWM3920JL500K9 product

PEWM3920JL500K9

Current Sense Resistors - SMD

Current SenseAlloyAEC-Q200

The PEWM3920JL500K9 is a high-power 0.5mΩ current sensing resistor in a 3920 SMD package, suitable for high-current automotive and industrial applications.

Best for

  • Automotive current sensing
  • High-power industrial supplies

Avoid if

  • Low-power, space-constrained designs

Check before use

  • Thermal design of PCB pads

Key specifications

Resistance
0.5 mΩ
Power
9 W
Tolerance
±5%
TCR
±100 ppm/℃

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

AutomotivePower

Datasheet

5eef3c21a3bd5812e15cf09389598f2d_2312181033_RESI-PEWM3920JL500K9_C19679498.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for PEWM3920JL500K9: 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 high-precision, low-inductance current sensing resistor from RESI, rated for 9W with a resistance of 0.5mΩ.