English 
Token (PWR) pulse withstanding chip resistors provide 50 percent increase in power dissipation. As electronic design engineers have increased the power density of their equipment, the demand for smaller surface mount single-chip circuit protection resistors has also increased.
Features :
- High Power Rating
- Tolerance from ±0.5% - ±5%
- Improved Working Voltage Ratings
- Standard Package sizes of 0805, 1206, 2010, and 2512
- Excellent Pulse Withstanding Performance
Applcation:
- Power Supplies, Diagnostic Equipment
- Industrial Controls, LCD Video Monitors
- Portable Battery Chargers, Medical Devices
- Motor Controls and Line-Powered Equipment
- Metering (Testing/Measurement), Circuit Protection Devices
Standard Electrical Specifications (PWR)
| Type | Power Ratingat 70°C | Operating Temp. Range | Max. Operating Voltage | Resistance Tolerance | Resistance Range | TCR. |
| PWR05 (0805) | 0.125W | -55 ~ +155°C | 150V | ±0.5% ±1.0% ±2.0% ±3.0% ±5.0% | 300Ω~20MΩ | ±100PPM / °C |
| PWR06 (1206) | 0.33W | -55 ~ +155°C | 200V | 10Ω~299Ω | ±200PPM / °C | |
| PWR10 (2010) | 0.75W | -55 ~ +155°C | 400V | ±0.5% ±1.0% ±2.0% ±3.0% ±5.0% | 20.1Ω~10MΩ | ±100PPM / °C |
| PWR12 (2512) | 1.5W | -55 ~ +155°C | 500V | 10Ω~20Ω | ±200PPM / °C |
Size
| Codes | L (Unit: mm) | W (Unit: mm) | T (Unit: mm) | D1 (Unit: mm) | D2 (Unit: mm) |
| PWR05 (0805) | 2.00±0.15 | 1.25±0.15 | 0.55±0.10 | 0.30±0.20 | 0.40±0.25 |
| PWR06 (1206) | 3.05±0.15 | 1.55±0.15 | 0.55±0.10 | 0.50±0.30 | 0.40±0.25 |
| PWR10 (2010) | 5.00±0.20 | 2.45±0.15 | 0.60±0.15 | 0.60±0.30 | 0.50±0.25 |
| PWR12 (2512) | 6.30±0.15 | 3.10±0.15 | 0.55±0.10 | 0.60±0.30 | 0.50±0.25 |