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RLP25FEER033 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

RLP25FEER033 product

RLP25FEER033

Chip Resistor - Surface Mount

33 mΩ±1%2 W2512current sensemetal foilAEC-Q200halogen-free

RLP25FEER033 is a 33 mΩ, ±1%, 2 W metal-foil SMD current-sense resistor in a 2512 package.

Best for

  • Low-resistance current measurement
  • High-power SMD shunt applications
  • Power conversion and industrial electronics

Avoid if

  • A confirmed RoHS, REACH, MSL, or lifecycle declaration is mandatory before release
  • The PCB cannot provide adequate copper area for thermal dissipation

Check before use

  • Calculate current from the derated power limit using I = √(P/R)
  • Use the recommended land pattern for resistance values above 4 mΩ
  • Validate resistor temperature rise on the production PCB

Key specifications

Resistance
33 mΩ
Tolerance
±1%
Rated Power
2 W
Package
2512 (6432 Metric)
TCR
±50 ppm/°C
Operating Temperature
-55 °C to +170 °C

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Current sensing in power electronicsIndustrial power monitoringAutomotive electronic systems

Datasheet

e56ab05d7a9f306c6047dfa45f651c3a_RLP25FEER033.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for RLP25FEER033: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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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
Verified KiCad 8 symbol, footprint, and 3D model
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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

RLP25FEER033 is a TA-I Technology RLP25 metal-foil current-sensing resistor with 33 mΩ resistance, ±1% tolerance, and a 2 W rating. It uses a 2512 (6432 metric) surface-mount body.