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TTElectronics - Welwyn LRCS08050R05FT5 Current Sense Resistor

The LRCS series surface mount chip resistors are designed for precise current sensing in power electronic systems, available in sizes 0402, 0603, and 0805. They feature resistance values from 20 milliohms to 1 megaohm, with low temperature coefficient, high insulation resistance, and RoHS compliance. Constructed with a resistor element on an alumina substrate, they offer excellent solvent resistance, solderability, and flammability safety. Ideal for high-reliability electronic applications requiring accurate current measurement.

Authorized Distributors
Source:Newark
Part No:LRCS0805-0R05FT5
Stock:1736
Inv Date:06-09-2026
Price: Unit price: $0.44
Buy/RFQ:
Part No:LRCS0805-0R05FT5
Stock:0
Inv Date:06-10-2026
Price: N/A
Buy/RFQ:

TTElectronics - Welwyn LRCS08050R05FT5 Current Sense Resistor Specifications:

  • Sizes: 0402, 0603, 0805
  • Resistance Range: 20mΩ to 1MO
  • Power Rating @70°C: 0.063 W (0402, 0603), 0.1 W (0805)
  • Resistance Tolerance: ±1%, ±5%
  • Isolation Voltage: 100V to 200V
  • Temperature Coefficient: 4300 ppm/°C (varies by model)
  • Operating Temp Range: -55°C to +155°C
  • Resistance Marking: 0402 unmarked, 0603 marked with 3 digits, 0805 marked with 4 digits
  • Resistance Values Marking: R10 for 100mΩ, R035 for 35mΩ
  • Construction: Resistor element on alumina substrate; Ni barrier with Sn finish
  • Compliance: RoHS, Pb-free
  • Resistance to solvents, flammability, high reliability
  • Packaging: Tape & reel, 8mm wide, 5000-10,000 units per reel

Buy the Buy TT Electronics LRCS0805 Current Sense Resistor Part Number LRCS08050R05FT5 Online

Purchase the LRCS0805 surface mount current sensing resistor now—designed for high accuracy, stability, and durability in power electronic applications. Featuring size 0805, resistance value 05 (50 milliohms), and maximum voltage of 200V, this resistor offers excellent thermal management and RoHS compliance. Its construction ensures solvent resistance, high insulation resistance, and reliable solderability, making it ideal for professional electronics manufacturing and power control systems. Order online today for fast delivery and trusted performance.

Get TT Electronics LRCS0805 today—built for precision current sensing in power electronic systems.

Frequently Asked Questions

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You can download the LRCS08050R05FT5 datasheet or visit the TTElectronics - Welwyn website for support.

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TTElectronics - Welwyn

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