合金超低阻芯片电阻LR Series

Metal strip ultra low ohm resistor for sensing large current , withstand high temperature Low TCR for stable re

合金超低阻芯片电阻LR Series

Metal strip ultra low ohm resistor for sensing large current , withstand high temperature. Low TCR for stable resistance drift through high temp.

Features

  • High power rating up to 3 Watts.
  • Low TCR down to ±50 PPM/°C.
  • Resistance values from 0.5m to 10m ohm.
  • Customized resistance available.
  • Wide range package sizes 1206 / 2010 / 2512.
  • AEC-Q200 Compliance (only LR12 Black).

Applications


  • NB (for Power Management)
  • MB (for Power Management)
  • SWPS (DC-DC Converter, Charger, Adaptor)
  • Monitor (for Power Management)
Construction


Part Numbering


Standard Electrical Specifications

Item
Part No.
Power Rating
at 70°C
Operating Temp. Range Resistance Range (mΩ) TCR
(PPM/°C)
±1% ±3% ±5%
LR06□TF0M50 1W -55°C ~ +170°C 0.5 ±200
LR06□TD□□□□ 1W 0.75 - 10 ±50
LR12□TD□□□□ 1W 0.5, 0.75, 1, 1.5, 2 ±50
LR12□TW□□□□ 1W 6, 6.5, 7 ±75
LR12□TE□□□□ 1W 4, 5, 10 ±100
LR12□TK□□□□ 1W 2.5, 3 ±150

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