Metal Alloy Chip Resistor PAKER RA2512F3R020G with Low Resistance Values and AEC Q200 Certification
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Product Description
Product Overview
The RAxxx Series Metal Alloy Current Sensing Chip Resistors from Parker Microelectronics (Shenzhen) Co., Ltd. are designed for high stability and reliability. These resistors feature ultra-low resistance values, excellent temperature coefficient characteristics, and high power ratings up to 3 watts. They are halogen-free, RoHS compliant, and meet AEC-Q200 provisions. Ideal for automotive electronics, current sensing, mobile phones, computers, power supplies, and battery chargers, these resistors offer robust performance in demanding applications.
Product Attributes
- Brand: Parker Microelectronics (Shenzhen) Co., Ltd.
- Series: RAxxx Series
- Material: Metal Alloy
- Compliance: Halogen free, RoHS compliant, Pb free, AEC-Q200 provisions
- Package: Plastic Package Epoxy UL: 94V-0
- Mounting Position: Any
Technical Specifications
| Model | Rated Power | Resistance Range | TCR (ppm/) | Insulation Resistance | Operating Temperature Range |
|---|---|---|---|---|---|
| RA1206 | 1W | 1m~100m (D, F, G, H, J) | 1m: 350 2m~100m: 50 | >100M | -55~+170 |
| RA1206 | 1/2W | 110m~200m (D, F, G, H, J) | 50 | >100M | |
| RA2512 | 2W, 3W | 0.5m~500m (D, F, G, H, J) | 0.5 m, 1m: 350 2m~500m: 50 | >100M | |
| RA0805 | 1/4W | 1m (D, F, G, H, J) | 350 | >100M | -55~+170 |
| RA0805 | 1/2W | 2 m~20m (D, F, G, H, J) | 50 | >100M |
Packing Information
| Type | Packing Code | Description |
|---|---|---|
| RAxxx Series | G | Reel () |
| RAxxx Series | V | Bulk () |
Dimensions
| Type | L (mm) | W (mm) | T (mm) | E (mm) |
|---|---|---|---|---|
| RA1206 | 3.20.20 | 1.60.20 | 0.600.20 | 0.500.20 |
| RA2512 | 6.40.20 | 3.20.20 | 0.800.20 | :2.200.20 :0.900.20 |
| RA0805 | 2.00.10 | 1.250.10 | 0.600.20 | 0.400.20 |
Performance & Reliability Test Methods
| Test Item | Test Methods | Test Conditions | R% (Max) |
|---|---|---|---|
| Temperature Coefficient | IEC60115-1 4.8 | TCR=R-R0 /t-t0R0 106ppm | Refer to Specification |
| Solderability | J-STD-002B test B | 2455 for 2~3sec | < 1% |
| Resistance to soldering heat | IEC60115-1 4.13 | 2605 for 101sec | < 1% |
| Mechanical Shock | MIL-STD-202 METHOD 213 | 100g's, Normal duration is 6ms, half sine shock pulse | < 1% |
| Resistance to vibration | MIL-STD-202 METHOD 204 | 5g's for 20min.12cycles, 10-2000Hz | < 1% |
| Biased Humidity | IEC60115-1 4.23.4 | 85/85%RH, 10% of operating power, 1000 hours | < 1% |
| Operational life | IEC60115-1 4.18 | 1000 hours, 85, 10% of operating power | < 1% |
| Temperature cycling | MIL-STD-202 METHOD 107 | 300 cycles (-55 to +125) | < 1% |
| Short-time overload | AEC-Q200-006 | Applied 5.0 times of rated power for 5 second | < 1% |
| High Temperature Exposure | AEC-Q200-005 | 1000 hrs. @T=125 | < 1% |
| Low Temperature operation | JESD22 Method JA-104 | 45 min. @T=-55 | < 1% |
| ESD test | AEC-Q200-002 | 2KV, 2times/1s | < 1% |
| Terminal Bending | MIL-STD-202 METHOD 108 | Min 2mm deflection ,60sec | < 1% |
| Terminal Strength | MIL-STD-202 METHOD 103 | Applied a 17.7N (1.8Kg) for 601seconds | < 1% |
| Thermal shock | IEC60115-1 4.13 | -55/+125C, Number of cycles is 300. Devices mounted. Maximum transfer time is 20 seconds. | < 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