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HoSRX3920-5W-1mR-0.5% AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

HoSRX3920-5W-1mR-0.5% product

HoSRX3920-5W-1mR-0.5%

Specialized Resistors

Current SensingBare Alloy5W3920

The HoSRX3920-5W-1mR-0.5% is a high-precision 5W bare alloy current sensing resistor in a 3920 surface-mount package.

Best for

  • Power supply modules
  • Industrial instrumentation
  • Servo drive systems

Avoid if

  • Applications requiring extremely low thermal mass.
  • Designs where space constraints prevent 3920 footprint usage.

Check before use

  • Verify the PCB layout for the recommended pad dimensions.
  • Ensure the derating curve is followed if operating near 170°C.

Key specifications

Power Rating
5W
Resistance
1mΩ
Tolerance
±0.5%

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Supply ModulesIndustrial Instrumentation

Datasheet

58682f61a7fcbd605a1f48b612d917b0_2310191807_Milliohm-HoSRX3920-5W-1mR-0-5-_C18724173.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for HoSRX3920-5W-1mR-0.5%: 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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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

It is a 5W, 1mΩ current sensing resistor manufactured by Milliohm, utilizing an electron beam welding process for high reliability and precision.