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TTElectronics - Welwyn LRCS08050R025FT5 Current Sense Resistor

The LRCS Series surface mount chip resistors are designed for low value current sensing in power electronic systems, offering resistance values from 20 milliohms to 1 ohm. They are available in 0402, 0603, and 0805 sizes, with high accuracy, RoHS compliance, and excellent resistance to solvents and overloads. Constructed with a resistor element on alumina substrates, these resistors feature electroplated terminations with a Ni barrier and Sn finish for durability. Suitable for demanding environments, they provide precise measurement capabilities for current sensing applications in electronic circuits.

Authorized Distributors
Source:Newark
Part No:LRCS0805-0R025FT5
Stock:3622
Inv Date:06-09-2026
Price: Unit price: $0.89
Buy/RFQ:
Part No:LRCS0805-0R025FT5
Stock:1421
Inv Date:06-10-2026
Price: Unit price: $1.05
Buy/RFQ:

TTElectronics - Welwyn LRCS08050R025FT5 Current Sense Resistor Specifications:

  • Resistance Range: RO20 (20mΩ) to 1RO (1000mΩ)
  • Power Rating @70°C: 0.063 W for sizes 0402 and 0603, 0.125 W for 0805
  • Dimensions: 0402 (1.0 x 0.5 mm), 0603 (1.6 x 0.8 mm), 0805 (2.0 x 1.25 mm)
  • Resistance Tolerance: ±1%, ±5%
  • Resistance TCR: Approx. 4300 ppm/°C
  • Isolation Voltage: 100V to 200V depending on size
  • Resistance values marked with 3 or 4 digits corresponding to ohm values
  • Temperature Range: -55°C to +155°C
  • Resistance to solder heat: 260°C for 10 seconds
  • Insulation Resistance: >1000 MΩ at 100V
  • Construction: Alumina substrate with electroplated Ni barrier and Sn finish
  • Solvent Resistance: Resistant to industrial solvents
  • Flammability: Non-flammable under overload conditions
  • Packaging: Tape and reel, 8mm wide, 10,000 units per reel for 0402 and 0603, 5,000 for 0805

Buy the Buy TT Electronics LRCS08050R025FT5 Part Number LRCS08050R025FT5 Online

Purchase the TT Electronics LRCS series surface mount chip resistor for accurate current sensing in power electronic circuits. Available in sizes 0402, 0603, and 0805, these resistors provide reliable, precise resistance values from 20 milliohms to 1 ohm. RoHS compliant, they resist solvents and overloads, ensuring durable operation in demanding environments. The resistors feature robust construction with alumina substrates, electroplated terminals, and are stored on tapes for easy automated assembly. Ideal for high-precision applications in modern electronic systems, ensuring stability and performance.

Get TT Electronics LRCS08050R025FT5 today—designed for precise current sensing and long-lasting durability in power electronic systems.

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TTElectronics - Welwyn

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