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Specifications
Power(Watts):
1W
Resistance:
5mΩ
Type:
Current Sense Resistor;Alloy Resistor
Tolerance:
±1%
Mfr. Part #:
RE1206F1R005
Package:
1206
Key Attributes
Model Number:
RE1206F1R005
Product Description
Alloy Resistor - Patch Resistor
High-power current sense resistor designed for precise current detection in SMD applications. Features ultra-low resistance values (down to 0.0R), excellent temperature coefficient, and compliance with AEC-Q200 standards. Ideal for automotive electronics, power supplies, chargers, and consumer electronics.
Product Attributes
- Type: Alloy Resistor, Patch Resistor
- Certifications: RoHS, REACH, AEC-Q200
- Material: Alloy
- Mounting: SMD
- Features: Ultra-low resistance, Excellent temperature coefficient, Parasitic inductance 5nH
Technical Specifications
| Size | Type | Rated Power (W) | Resistance Tolerance | Resistance Range (m) | TCR (ppm/) | Operating Temperature Range | Insulation Resistance |
| 1206 (Small Electrode) | 1W | F:1%, G:2%, J:5% | R000~R100 | 0mR3m: 350ppm/ 3mR100m: 50ppm/ | -55~+170 | 100M |
| Size | Type | Length L (mm) | Width W (mm) | Thickness T (mm) | Electrode Width E (mm) |
| 1206 (Large Electrode) | 3.20.2 | 3.20.2 | 0.70.2 (RR006) 0.550.2 (R>R006) | 0.60.2 |
| Item | Test Method | Conditions | Specification |
| Short Time Overload | IEC60115-1 4.13 | Applied 5.0 times of rated power for 5 seconds. | R% 1% |
| Temperature Coefficient | IEC60115-1 4.8 | Resistance at room temperature vs. resistance at +125 or +155. | Refer to Spec. |
| Temperature Cycling | JESD22 Method JA-104 | 1000 Cycles (-55 to +125). Measurement 244 hours after test conclusion. | R% 1% |
| High Temperature Exposure | MIL-STD-202 Method 108 | 1000 hrs @ T=125. Measurement 244 hours after test conclusion. | R% 1% |
| Low Temperature Operation | IEC60115-1 4.23.4 | 45 min. @ T=-55. Measurement after test conclusion. | R% 1% |
| Biased Humidity | MIL-STD-202 METHOD 103 | 1000 hours 85/85%RH, 10% of operating power. Measurement 244 hours after test conclusion. | R% 1% |
| Solderability | J-STD-002B test B | Dip in flux, then solder bath at 245 5 for 2~3 sec. | Min 95% coverage |
| Operational Life | MIL-STD-202 METHOD 108 | 702, rated current ON 1.5H / OFF 0.5H, total 1000 hours. | R% 1% |
| Resistance to Vibration | MIL-STD-202 METHOD 204 | 5g's for 20min, 12 cycles, 10-2000Hz. | R% 1% |
| Resistance to Solder Heat | IEC60115-1 4.18 | Dip in flux, then solder bath at 260 5 for 101 sec. | R% 1%, No visual damage |
| Terminal Bending | AEC-Q200-005 | Min 2mm deflection, 60 sec. | R% 1% |
| Mechanical Shock | MIL-STD-202 METHOD 213 | 100g's, 6ms, half sine shock pulse. | R% 1% |
| Terminal Strength | AEC-Q200-006 | Applied 17.7N (1.8Kg) for 601 seconds. | R% 1% |
| Thermal Shock | MIL-STD-202 METHOD 107 | -55/+125, 300 cycles, 20 sec max transfer time, 15 min dwell time. AirAir. | R% 1% |
| Flammability | UL-94 | V-0 or V-1 acceptable. | Electrical test not required. |
| ESD Test | AEC-Q200-002 | 2KV, 2 times/1s. | R% 1% |
2508221508_JIERR-RE1206F1R005_C46961735.pdf
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