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Specifications
Power(Watts):
3W
Resistance:
2mΩ
Type:
Current Sense Resistor;Alloy Resistor
Tolerance:
±1%
Mfr. Part #:
RE2512F3R002
Package:
2512
Key Attributes
Model Number:
RE2512F3R002
Product Description
Product Overview
High-power alloy patch resistors designed for current sensing applications. These SMD components offer ultra-low resistance values, high power ratings up to 3W, and excellent temperature coefficient characteristics. They are suitable for demanding applications in automotive electronics, power supplies, and consumer electronics.
Product Attributes
- Brand: Not specified
- Origin: Not specified
- Material: MnCu, CuNi
- Color: Not specified
- Certifications: RoHS, REACH, AEC-Q200
Technical Specifications
| Size | Type | Rated Power (W) | Resistance Tolerance | Resistance Range (m) | Material | TCR (ppm/) | Operating Temperature Range () | Insulation Resistance (M) |
| 2512 Large Electrode | 2W/3W | <0.45 | F:1%, G:2%, J:5% | R0005RR004 | MnCu | 350 | -55~+170 | 100 |
| 2512 Small Electrode | 3W/4W | R001RR020 | F:1%, G:2%, J:5% | R001RR020 | MnCu | 350 | -55~+170 | 100 |
| 2512 Small Electrode | 2W/3W | R001RR220 | F:1%, G:2%, J:5% | R001RR220 | MnCu | 50 | -55~+170 | 100 |
| 2512 Small Electrode | 2W | R220RR500 | F:1%, G:2%, J:5% | R220RR500 | MnCu | 50 | -55~+170 | 100 |
| 2512 Large Electrode | 2W/3W | <0.45 | F:1%, G:2%, J:5% | 0.5mR<1m | MnCu | 350 | -55~+170 | 100 |
| 2512 Large Electrode | 2W/3W | <0.45 | F:1%, G:2%, J:5% | 1mR4m | MnCu | 50 | -55~+170 | 100 |
| 2512 Small Electrode | 3W/4W | <0.45 | F:1%, G:2%, J:5% | 1mR1.5m | MnCu | 350 | -55~+170 | 100 |
| 2512 Small Electrode | 3W/4W | <0.45 | F:1%, G:2%, J:5% | 2mR20m | MnCu | 50 | -55~+170 | 100 |
| 2512 Small Electrode | 2W/3W | <0.45 | F:1%, G:2%, J:5% | 20mR150m | MnCu | 50 | -55~+170 | 100 |
| 2512 Small Electrode | 2W/3W | <0.45 | F:1%, G:2%, J:5% | 150mR220m | CuNi | 50 | -55~+170 | 100 |
| 2512 Small Electrode | 2W | <0.45 | F:1%, G:2%, J:5% | 220mR400m | CuNi | 50 | -55~+170 | 100 |
| 2512 Small Electrode | 2W | <0.45 | F:1%, G:2%, J:5% | 400mR500m | Kama | 50 | -55~+170 | 100 |
Product Dimensions
| Size | Type | Length L(mm) | Width W(mm) | Thickness T(mm) | Electrode Width E(mm) |
| 2512 | Large Electrode | 6.40.2 | 3.20.2 | 0.80.08 | 2.20.2 |
| 2512 | Small Electrode | 6.40.2 | 3.20.2 | 0.80.08 | 1.00.2 |
Part Numbering Example
RE2512F3R010(L) = RE Series, 2512 Size, 3W, 1% Tolerance, 10m Resistance
- Series: RE
- Size: 1206, 2512, 0805
- Rated Power: A=1/2W, B=3/4W, 1=1W, 2=2W, 3=3W
- Tolerance: F=1%, G=2%, J=5%
- Resistance Value: R50m=0.5m, R002=2m, R010=10m, 1R5m=1.5m
2508221508_JIERR-RE2512F3R002_C46961747.pdf
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