ProjectsPricingInsights

SEWF3920F3L00P9 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SEWF3920F3L00P9 product

SEWF3920F3L00P9

Chip Resistor - Surface Mount

Current SensingAEC-Q200Alloy Resistor3920

The SEWF3920F3L00P9 is a high-precision 3mΩ, 5W current sensing resistor in a 3920 package, ideal for automotive and power applications.

Best for

  • Automotive current sensing
  • Battery management systems
  • Precision power supplies

Avoid if

  • High-frequency AC circuits
  • Applications requiring non-standard footprints

Check before use

  • Thermal dissipation requirements
  • PCB land pattern design

Key specifications

Resistance
3 mΩ
Tolerance
±1%
Power Rating
5 W
TCR
≤±25 ppm/°C

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8533.21.0030

Application

AutomotivePower Supply

Datasheet

001b99f8503a3ad1c1d2a716d6e946c4_2403241210_RESI-SEWF3920F3L00P9_C5224160.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SEWF3920F3L00P9: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

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-TCR alloy current sensing resistor with a resistance of 3mΩ and a power rating of 5W, housed in a 3920 surface-mount package.