HoLSX3920-5W-1mR-1% Datasheet, Specs, Alternatives & ECAD | Shenzhen Milliohm Electronics Co., Ltd. | PartGenie

AI summary

HoLSX3920-5W-1mR-1% product

The HoLSX3920-5W-1mR-1% is a 5W, 1mΩ bare alloy current sensing resistor in a 3920 SMD package, designed for high-precision industrial and power applications.

Best for

Current sensing in power modules
Industrial instrumentation
Motor control systems

Avoid if

Space-constrained designs requiring smaller footprints than 3920
Applications exceeding 5W continuous power

Check before use

Thermal dissipation capabilities of the PCB
Current rating requirements

Key specifications

Power Rating: 5 W
Resistance: 1 mΩ
Tolerance: ±1%
Rated Current: 70.71 A

Compliance & Environment

RoHS: Compliant
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

Power supply modulesIndustrial instrumentationMotor control

Datasheet

38b8d92d702d2f6c0823ecb38d1d6d8e_2311271027_Milliohm-HoLSX3920-5W-1mR-1-_C19270878.pdf

800 KB

CAD Models

Download ECAD models for HoLSX3920-5W-1mR-1%: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

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Alternative components

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Design and risk insights

Questions & answers

It is a high-precision bare alloy current sensing resistor with a 5W power rating and 1mΩ resistance, housed in a 3920 surface-mount package.