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抗蚀高精密薄膜贴片电阻器(PR)
发布日期：2014-12-5 12:10:50 所属分类：超高精密电阻器 访问统计：2870
| ■Features | |||||||
| －Long term life stability and demonstrated the Anti–Corrosion claims | |||||||
| －Special passivated NiCr film for Anti-Acid and Anti-Damp | |||||||
| －Tight tolerance down to ±0.1% | |||||||
| －Extremely low TCR down to ±15 PPM/°C | |||||||
| －Wide resistance range 10ohm ~ 1.5Mega ohm | |||||||
| ■Applications | |||||||
| －High-end Computer | |||||||
| －Industrial Equipment | |||||||
| －Automatic Equipment Controller | |||||||
| －Medical Equipment | |||||||
| －Telecommunication Device | |||||||
| －High-end Multimedia Electronics | |||||||
| －Outdoor Electronic Applications | |||||||
| ■Construction | |||||||||||||||||||||
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| Standard Electrical Specifications: |
| Type | Power Rating at 70°C |
Operating Temp. Range |
Max. Operating Voltage |
Max. Overload Voltage |
Resistance Range | TCR (PPM/°C) |
||
| ±0.1% | ±0.25% | ±0.5% | ||||||
| 0402 | 1/16W | -55 ~ +155°C | 25V | 50V | 49.9Ω - 12KΩ | ±15 | ||
| 24.9Ω - 24.9KΩ | ±25/±50 | |||||||
| 0603 | 1/16W | -55 ~ +155°C | 50V | 100V | 10Ω -332KΩ | ±15/±25/±50 | ||
| 0805 | 1/10W | -55 ~ +155°C | 100V | 200V | 10Ω -1MΩ | ±15/±25/±50 | ||
| 1206 | 1/8W | -55 ~ +155°C | 150V | 300V | 10Ω -1MΩ | ±15/±25/±50 | ||
| 2010 | 1/4W | -55 ~ +155°C | 150V | 300V | 24.9Ω - 1MΩ | ±15 | ||
| 10Ω –1.5MΩ | ±25/±50 | |||||||
| 2512 | 1/2W | -55 ~ +155°C | 150V | 300V | 24.9Ω - 1MΩ | ±15 | ||
| 10Ω –1.5MΩ | ±25/±50 | |||||||
| High Power Rating Electrical Specifications: |
| Type | Power Rating at 70°C |
Operating Temp. Range |
Max. Operating Voltage |
Max. Overload Voltage |
Resistance Range | TCR (PPM/°C) |
||
| ±0.1% | ±0.25% | ±0.5% | ||||||
| 0603 | 1/10W | -55 ~ +155°C | 75V | 150V | 24.9Ω -220KΩ | ±15/±25/±50 | ||
| 0805 | 1/8W | -55 ~ +155°C | 150V | 300V | 24.9Ω -680KΩ | ±15/±25/±50 | ||
| 1206 | 1/4W | -55 ~ +155°C | 200V | 400V | 24.9Ω -1MΩ | ±15/±25/±50 | ||
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