Thick Film Resistor (CR..A Series)

Metal Ultra Low Ohm Resistor (LR Series)

Automotive Grade Chip Resistor - CR..A Series
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1206 / 2010 / 2512

Ultra Low Ohm (Metal Strip) Chip Resistor - LR Series

Derating Curve
Derating Curve

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

Ultra Low Ohm (Metal Strip) Chip Resistor - LR Series Construction & Dimension
Ultra Low Ohm (Metal Strip) Chip Resistor - LR Series Construction & Dimension

Part Numbering

Ultra Low Ohm (Metal Strip) Chip Resistor - LR Series 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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Company Introduction

Shenzhen Helisto technology co., LTD., with all my heart devoted to the production and sales of high-end precision resistor, capacitor, inductor, diode, varistor and protect the whole series of passive components such as spare parts and other products, the company began in 2004, LTD was established in Taiwan, is Taiwan's first combined with thin/thick film process technology and the high frequency passive component/module design and development capability of professional manufacturers. 

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