Bourns AEC-Q200 High Power Thick Film Resistors
Bourns AEC-Q200 High Power Thick Film Resistors offer sulfur resistance, enabling them to operate in harsh environments exposed to higher levels of sulfur contamination. These high-power resistors are made using a thick film element that is printed onto a ceramic substrate and tested in accordance with the ASTM B809-9 method, which helps these resistors in withstanding high-power surges and high voltage. The AEC-Q200 thick film resistors have an operating temperature range from –55°C to +170°C and a resistance range from 0.02Ω to 100MΩ, making them ideal for use in a wide variety of applications such as automation, automotive, communication base stations, industrial, and power supplies.
Features
- AEC-Q200 compliant
- Anti-sulfur chip resistors and arrays
- Four terminal metal strip resistors Electron-Beam (EB) welded shunts
- Halogen-free
- High power surge withstanding
- High voltage thick film chip resistors
- Metal foil and metal strip current sense chip resistors
- RoHS-compliant
- Suitable for most types of soldering processes
Applications
- Balancing resistors
- Battery management systems
- Capacitor pre/discharging
- Current limiting
- Current sensing
- DC-DC converters
- Driver assistant
- Heater
- Lighting
- Motor drives, controls
- Power supplies
- Rectifiers
- Snubber circuits
- Voltage dividers
Technical Specifications
| Parameters | Values |
|---|---|
| Rated power range | 0.05W to 35W |
| Resistance range | 0.02Ω to 100MΩ |
| Resistance tolerance | 0.5%, 1%, 5% |
| Temperature coefficient | ±50ppm/°C to ±600ppm/°C |
| Operating temperature range | –55°C to +170°C |
