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quality High power current sensing resistor JIERR JER2512J3R100 pure alloy patch resistor with ultra low resistance factory
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quality High power current sensing resistor JIERR JER2512J3R100 pure alloy patch resistor with ultra low resistance factory
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Specifications
Resistance:
100mΩ
Power(Watts):
3W
Voltage Rating:
-
Type:
Current Sense Resistor
Tolerance:
±5%
Mfr. Part #:
JER2512J3R100
Package:
2512
Key Attributes
Model Number: JER2512J3R100
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), high power handling up to 3W, and an excellent temperature coefficient characteristic. This SMD surface mount component is compliant with AEC-Q200 standards and RoHS/REACH certifications, making it suitable for demanding applications in automotive electronics, power supplies, battery chargers, and consumer electronics.

Product Attributes

  • Brand: Not specified
  • Origin: Not specified
  • Material: Pure alloy
  • Color: Not specified
  • Certifications: AEC-Q200, RoHS, REACH

Technical Specifications

Type Rated Power (W) Resistance Range (m) TCR (ppm/) Insulation Resistance (M) Dimensions (mm) L x W x T Max Working Current (A) Packaging Quantity/Reel
1206 1W 1m ~ 200m 350 (1m), 50 (2m~100m) >100 3.200.20 x 1.600.20 x 0.600.20 Calculated by I=P/R, capped by max working current 5000
2512 2W, 3W 0.5m ~ 500m 50 (1m~4m), 350 (0.5m, 1m) >100 6.400.20 x 3.200.20 x 0.800.20 Calculated by I=P/R, capped by max working current 4000
0805 0.25W, 0.5W 1m ~ 20m 350 (1m), 50 (2m~20m) >100 2.000.20 x 1.250.20 x 0.600.20 Calculated by I=P/R, capped by max working current 5000

2512081620_JIERR-JER2512J3R100_C53120962.pdf

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