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CSS4J-4026R-L300F AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

CSS4J-4026R-L300F product

CSS4J-4026R-L300F

Chip Resistor - Surface Mount

Current SenseAEC-Q200High Power

The CSS4J-4026R-L300F is a high-performance 0.3 mΩ current sense resistor rated for 10 W, suitable for demanding automotive and industrial power applications.

Best for

  • Automotive current sensing
  • High-power battery management

Avoid if

  • Space-constrained designs where 10 W dissipation is not manageable

Check before use

  • Thermal pad layout and PCB copper thickness

Key specifications

Resistance
0.3 mΩ
Power Rating
10 W
Tolerance
±1%
TCR
±100 PPM/°C

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level 1
ECCN
-
HTSUS
-

Application

AutomotivePower Management

Datasheet

css4j_4026-1862184.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for CSS4J-4026R-L300F: 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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Where to Buy

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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 an AEC-Q200 compliant, EB welded metal strip current sense resistor with a resistance of 0.3 mΩ and a power rating of 10 W.