DSLR-K-5-3F Datasheet, Specs, Alternatives & ECAD | yezhan | PartGenie

AI summary

DSLR-K-5-3F product

DSLR-K-5-3F is a 3 mΩ, ±1% Karma-alloy shunt resistor in a 3920 surface-mount format, rated for 5 W at 70°C.

Best for

Low-resistance current sensing
Battery-management power paths
Motor-drive and power-module applications

Avoid if

The design requires a verified lifecycle or availability commitment
The application exceeds the thermal or pulse limits in the datasheet

Check before use

Confirm the 3920 PCB land pattern
Calculate resistor temperature under continuous and pulse load
Confirm resistance measurement method and current-sense accuracy

Key specifications

Resistance: 3 mΩ
Tolerance: ±1%
Rated power: 5 W at 70°C
TCR: ±50 ppm/°C
Package: 3920

Compliance & Environment

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

Application

Battery managementMotor drivesIndustrial power equipment

Datasheet

15a1e7bb2182d67d39c44fb927caf2a1_DSLR-K-5-3F.pdf

800 KB

CAD Models

Download ECAD models for DSLR-K-5-3F: 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

Generate library

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a YEZHAN alloy shunt resistor with a nominal resistance of 3 mΩ, ±1% tolerance, Karma alloy construction, and a 3920 surface-mount package.