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LRMAP3920B-R001FT

SMD Current Sense Resistor, 0.001 ohm, LRMAP3920 Series, 3921 [1052 Metric], 4 W, ± 1%

TT ELECTRONICS / WELWYN LRMAP3920B-R001FT
TT ELECTRONICS / WELWYN LRMAP3920B-R001FT
TT ELECTRONICS / WELWYN LRMAP3920B-R001FT
TT ELECTRONICS / WELWYN LRMAP3920B-R001FT
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Manufacturer Part No:
LRMAP3920B-R001FT
Order Code:
2501325RL
Product Range
LRMAP3920 Series
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Product Information

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:
0.001ohm

:
LRMAP3920 Series

:
3921 [1052 Metric]

:
4W

:
± 1%

:
Metal Alloy

:
± 50ppm/°C

:
AEC-Q200

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Technical Docs (1)

CAD Downloads

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CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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Product Overview

The LRMAP3920 series from Welwyn are automotive grade, surface mount low resistance metal alloy power resistors. The resistance range includes values from 0.2mohm to 2mohm.
  • Excellent long term stability
  • Standard power rating up to 5W
  • Thermal substrate power rating up to 10W
  • Current sensing for power electronics
  • Available with A, B, C alloys options
  • Automotive grade AEC-Q200 qualified
  • Ambient temperature range from -55°C to 170°C
  • Resistive tolerance of 1%
  • Available TCR values are ±50ppm/°C, ±60ppm/°C, ±70ppm/°C, ±150ppm/°C and ±200ppm/°C
  • Inductance of <3nH

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Packaging type Re-reel
  Additional packaging options available
Cut Tape :2501325 Check stock

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1,372 UK stock available for 5-8 business days delivery

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