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RLH12FTCR220 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

RLH12FTCR220 product

RLH12FTCR220

Specialized Resistors

Current Sense12061W

The RLH12FTCR220 is a 1W, 220mΩ current sensing resistor in a 1206 SMD package, optimized for high-power current detection.

Best for

  • Current sensing in power supplies
  • DC-DC converters
  • Battery management systems

Avoid if

  • Applications requiring extremely low TCR (<50ppm/℃)
  • Space-constrained designs where 1W heat dissipation is problematic

Check before use

  • Ambient temperature derating requirements above 70°C

Key specifications

Resistance
220mΩ
Power Rating
1W
Tolerance
±1%

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementDC-DC Converters

Datasheet

e5bfa8f5793e2b3d77eec8b02a6d5d64_2101201914_TA-I-Tech-RLH12FTCR220_C2683384.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for RLH12FTCR220: 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

It is a high-power, low-resistance chip resistor from TAI-TECH, specifically designed for current sensing applications.