High power current sensing resistor JIERR RE2512F3R0R5L with MnCu material and SMD chip installation
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Product Description
Product Overview
Alloy resistors, also known as patch resistors, are high-power current-sensing resistors designed for accurate current detection. They feature SMD chip installation, high power handling capabilities, and ultra-low resistance values down to 0.0R. These resistors are ideal for applications requiring precise current monitoring and are compliant with AEC-Q200 standards.
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 | F:1%, G:2%, J:5% | R0005 R R004 | MnCu | 350ppm/ | -55~+170 | 100M | |
| 2512 Small Electrode | 3W/4W | R001RR020 | F:1%, G:2%, J:5% | R001 R R020 | MnCu | 50ppm/ | ||
| 2512 | 2W/3W | R001RR220 | F:1%, G:2%, J:5% | R001 R R220 | MnCu | 350ppm/ | -55~+170 | 100M |
| 2512 | 2W | R220RR500 | F:1%, G:2%, J:5% | R220 R R500 | MnCu | 50ppm/ | ||
| 2512 Large Electrode | 2W/3W | 0.5mR | F:1%, G:2%, J:5% | 0.5mR | MnCu | 350ppm/ | ||
| 2512 Small Electrode | 3W/4W | 1mR1.5m | F:1%, G:2%, J:5% | 1mR1.5m | MnCu | 350ppm/ | ||
| 2512 | 2W/3W/4W | 2mR20m | F:1%, G:2%, J:5% | 2mR20m | MnCu | 50ppm/ | -55~+170 | 100M |
| 2512 | 2W/3W | 20mR150m | F:1%, G:2%, J:5% | 20mR150m | MnCu | 50ppm/ | ||
| 2512 | 2W | 150mR220m | F:1%, G:2%, J:5% | 150mR220m | CuNi | 50ppm/ | ||
| 2512 | 2W | 220mR400m | F:1%, G:2%, J:5% | 220mR400m | CuNi | 50ppm/ | -55~+170 | 100M |
| 2512 | 4W | 400mR500m | F:1%, G:2%, J:5% | 400mR500m | Kama | 50ppm/ |
| Size | Type | L (mm) | W (mm) | T (mm) | 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 |
| Test Item | Test Method | Conditions | Specification |
| Short Time Overload | IEC60115-1 4.13 | Applied 5.0 times of rated power for 5 second. Measure the variation of resistance. | 1% |
| Temperature Coefficient | IEC60115-1 4.8 | TCR=R-R0 /t-t0R0 10 6ppm | Refer to Spec. |
| Temperature cycling | JESD22 Method JA-104 | 1000Cycles (-55to +125) Measurement at 244 hours after test conclusion. | |
| High Temperature Exposure | MIL-STD-202 Method 108 | 1000 hrs. @T=125. Measure the variation of resistance at 244 hours after test conclusion. | |
| Low Temperature Operation | IEC60115-1 4.23.4 | 45 min. @T=-55. Measure the variation of resistance after test conclusion | |
| Biased Humidity | MIL-STD-202 METHOD 103 | 1000 hours 85/85%RH. Note: Specified conditions: 10% of operating power. Measurement at 244 hours after test conclusion. | 1% |
| Solderability | J-STD-002B test B | Dip the terminal in a flux and then dip into a soldering bath at 245 5for 2~3sec. | Min 95% coverage |
| Operational life | MIL-STD-202 METHOD 108 | 702 , applied rated current for 1.5H and rested for 0.5H repeatedly till total test time is 1000 +48/-0 .. Measure the variation of resistance. | 1% |
| Resistance to vibration | MIL-STD-202 METHOD 204 | 5g's for 20min.12cycles, 10-2000Hz . Measure the variation of resistance. | 1% |
| Resistance to Solder Heat | IEC60115-1 4.18 | Dip the terminal in a flux and then dip into a soldering bath at 260 5for 101sec. Measure the variation of resistance. | 1% |
| Terminal bending | AEC-Q200-005 | Min 2mm deflection,60sec.Measure the variation of resistance. | 1% |
| Mechanical Shock | MIL-STD-202 METHOD 213 | 100g's , Normal duration is 6ms , half sine shock pulse. Measure the variation of resistance. | 1% |
| Terminal Strength | AEC-Q200-006 | Applied a 17.7N (1.8Kg) for 601seconds. | 1% |
| Thermal shock | MIL-STD-202 METHOD 107 | -55/+125C, Number of cycles is 300. Devices mounted. Maximum transfer time is 20 seconds.Dwell time is 15 minutes. Air Air. Measure the variation of resistance. | 1% |
| Flammability | UL-94 | V-0 or V-1 are acceptable. Electrical test not required. | 1% |
| ESD test | AEC-Q200-002 | 2KV, 2times/1s | 1% |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina