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quality Pure alloy current sensing resistor JIERR RE2512F3R1R5L 2 watt 3 watt patch resistor for electronics factory
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quality Pure alloy current sensing resistor JIERR RE2512F3R1R5L 2 watt 3 watt patch resistor for electronics factory
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Specifications
Power(Watts):
3W
Type:
Alloy Resistor
Tolerance:
±1%
Mfr. Part #:
RE2512F3R1R5L
Package:
2512
Key Attributes
Model Number: RE2512F3R1R5L
Product Description

Product Overview

The PATCH RESISTOR is a pure alloy high power current sensing resistor designed for precise current detection. It features an ultra-low resistance (as low as 0.0R) and high power handling capabilities up to 3W. This SMD surface mount component offers excellent temperature coefficient characteristics and is compliant with AEC-Q200 standards, making it suitable for demanding applications in automotive electronics, power supplies, battery chargers, and consumer electronics.

Product Attributes

  • Brand: JER (implied by part number example)
  • Material: Pure Alloy
  • Certifications: RoHS, REACH, AEC-Q200

Technical Specifications

TypeRated Power (W)Resistance Range (m)Temperature Coefficient TCR (ppm/)Insulation Resistance (> M)Dimensions (L x W x T mm)Rated Current Calculation
12061W (up to 3W)1m ~ 200m1m: 350; 2m~100m: 50; 110m~200m: 50>1003.200.20 x 1.600.20 x 0.600.20I = P/R
25122W, 3W0.5m ~ 500m0.5m: 350; 1m: 350; 2m~500m: 50>1006.400.20 x 3.200.20 x 0.800.20I = P/R
08050.25W, 0.5W1m ~ 20m1m: 350; 2m~20m: 50>1002.000.20 x 1.250.20 x 0.600.20I = P/R

2509291710_JIERR-RE2512F3R1R5L_C52033622.pdf

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