Vishay PATT Automotive Thin Film Resistors
Vishay PATT Automotive Thin Film Resistors offer a higher operating temperature at full-rated power and are optimized for low-noise, single-signal processing that is required to compensate for low offset and temperature drift in high-temperature environments. The resistors are moisture, flame, and sulfur resistant. These resistors are available in a wide range of resistance values, from 1Ω to 1MΩ. PATT series automotive resistors are available with gold-plated terminals for conventional solder assembly and conductive glueable board mount technologies. These resistors find application in telecommunication and industrial equipment.
Features
- Alumina substrate with tantalum nitride resistor films
- Laser trimmed to any value
- Laser trimmed to a tolerance of up to ±0.1%
- Low noise (<-30dB) and voltage coefficient (<0.1ppm/V)
- Resistor element is intrinsically moisture protected and is moisture resistant to MIL-STD-202, method 106
Applications
- High-precision oil and gas exploration
- Industrial equipment
- Low-noise, single-signal processing
- Telecommunications
- Under-the-hood automotive applications
Technical Specifications
| Parameters | Values |
|---|---|
| Resistance range | 1Ω to 1MΩ |
| Operating temperature range | -55°C to +250°C |
| Power rating range | 50mW to 400mW |
| Noise | <-30dB |
| Absolute tolerance range | ±0.1% to ±1% |
| Voltage coefficient | <0.1ppm/V |
