Precision current sensing resistor JIERR RE2512F3R050 alloy patch resistor with 3 watt power rating
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
Alloy resistor PATCH RESISTOR, a high-power current sensing resistor designed for precise current detection. Featuring SMD surface mount technology, high power handling up to 3W, and ultra-low resistance values down to 0.0R. Compliant with AEC-Q200, RoHS, and REACH certifications.
Product Attributes
- Brand: Not specified
- Origin: Not specified
- Material: MnCu, CuNi
- Color: Not specified
- Certifications: AEC-Q200, RoHS, REACH
Technical Specifications
| Size | Type | Rated Power (W) | Resistance Tolerance | Resistance Range (m) | Material | TCR (ppm/) | Operating Temperature Range | Insulation Resistance |
| 2512 Large Electrode | 2W/3W | <0.45m | F:1%, G:2%, J:5% | R0005RR004 | MnCu | 350ppm/ (0.5mR<1m) 50ppm/ (1mR4m) | -55~+170 | 100M |
| 2512 Small Electrode | 3W/4W | R001RR020 | F:1%, G:2%, J:5% | MnCu | 350ppm/ (1mR1.5m) 50ppm/ (2mR20m) | |||
| 2512 Small Electrode | 2W/3W | R001RR220 | F:1%, G:2%, J:5% | MnCu | 50ppm/ (20mR150m) | -55~+170 | 100M | |
| 2512 Small Electrode | 2W | R220RR500 | F:1%, G:2%, J:5% | CuNi (150mR220m) Kama (400mR500m) | 50ppm/ |
| 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 |
| 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 | Refer to Spec. | Refer to Spec. |
| Temperature Cycling | JESD22 Method JA-104 | 1000 Cycles (-55 to +125) | R% 1% |
| High Temperature Exposure | MIL-STD-202 Method 108 | 1000 hrs. @ T=125 | R% 1% |
| Low Temperature Operation | IEC60115-1 4.23.4 | 45 min. @ T=-55 | R% 1% |
| Biased Humidity | MIL-STD-202 METHOD 103 | 1000 hours 85/85%RH (10% operating power) | R% 1% |
| Solderability | J-STD-002B test B | 245 5 for 2~3 sec. | Min 95% coverage |
| Operational Life | MIL-STD-202 METHOD 108 | 702, rated current for 1.5H on, 0.5H off, repeated for 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 | 260 5 for 101 sec. | R% 1% |
| 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, 15 min dwell time. | 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% |
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
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