Robust JIERR JER2512F2R200 patch resistor with excellent temperature coefficient and high power rating
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
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, meeting AEC-Q200 standards and RoHS/REACH certifications.
Product Attributes
- Product Type: Alloy Resistor, Patch Resistor
- Certifications: RoHS, REACH, AEC-Q200
Technical Specifications
| Type | Size | Rated Power (W) | Resistance Range (m) | Tolerance | TCR (ppm/) | Insulation Resistance (> M) | Max Working Temp () |
| 1206 | 1206 | 1 | 1m~200m | F:1%, G:2%, J:5% | 1m: 350; 2m~100m: 50; 110m~200m: 50 | >100 | +170 |
| 2512 | 2512 | 2, 3 | 0.5m~500m | F:1%, G:2%, J:5% | 1m~4m: 50; 0.5m~500m: 50; 0.5m, 1m: 350 | >100 | +170 |
| 0805 | 0805 | 0.25, 0.5 | 1m~20m | F:1%, G:2%, J:5% | 1m: 350; 2m~20m: 50 | >100 | +170 |
| Type | Dimensions (mm) L x W x T | Electrode Width E (mm) | Q'ty/Reel | Packing Type | Packing Dimensions (mm) A x B x W |
| 1206 | 3.200.20 x 1.600.20 x 0.600.20 | 0.500.20 | 5000 | Paper | 2.000.15 x 3.600.20 x 0.840.1 |
| 2512 | 6.400.20 x 3.200.20 x 0.800.20 | Large Electrode: 2.200.20, Small Electrode: 0.900.20 | 4000 | Emboss | 3.600.2 x 6.900.2 x 12.00.2 |
| 0805 | 2.000.20 x 1.250.20 x 0.600.20 | 0.400.20 | 5000 | Paper | 1.650.20 x 2.400.20 x 8.000.10 |
| Reliability Test 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 sheet. | Refer to spec sheet. |
| Temperature Cycling | JESD22 Method JA-104 | 1000 Cycles (-55 to +125) | R% |
| High Temperature Exposure | MIL-STD-202 Method 108 | 1000 hrs. @T=125. | R% |
| Low Temperature Operation | IEC60115-1 4.23.4 | 45 min. @T=-55. | R% |
| Biased Humidity | MIL-STD-202 METHOD 103 | 1000 hours 85/85%RH (10% operating power). | 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 1.5H on, 0.5H off, 1000 hours total. | 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 visible 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, 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