AEC-Q200 Wirewound Resistors for Automotive Electronics
Features
- Flameproof UL94V0 molded package with excellent heat resistance,
moisture resistance, and insulation performance.
- Specially designed for automatic SMT assembly processes.
- Excellent mechanical strength and electrical stability.
- Helps reduce assembly and manufacturing costs.
- AEC-Q200 qualified for automotive applications.
Product Positioning and Core Applications
The SMW-L series 2WL power-type wirewound packaged resistors are
high-stability SMT surface mount resistors designed for automotive
electronics, industrial control, and power systems. This series
utilizes a wire-wound structure and flame-retardant resin
encapsulation design, maintaining stable electrical performance
under high temperature, high humidity, and long-term load
conditions. The products are AEC-Q200 certified and can be widely
used in inverters, motor drives, battery management systems (BMS),
industrial automation equipment, and automotive electronic control
systems.
As a professional wire wound resistor manufacturer, the company
focuses on the research and development and production of
high-reliability power-type surface mount resistors, providing
stable mass production capabilities and customized support to
customers in the European and American markets. The product is
suitable for automated SMT production processes, helping to improve
assembly efficiency and reduce manufacturing costs.
Product Specifications
| Parameters | Specifications |
|---|
| Product Series | SMW-L Series |
| Product Type | Power Wire Wound Chip Resistors |
| Rated Power | 2WL |
| Resistance Range | 0.1Ω ~ 300Ω |
| Accuracy | ±1% |
| Temperature Coefficient | ±200ppm/℃ |
| Maximum Surface Temperature | 200℃ Max. |
| Insulation Resistance | 10,000MΩ |
| Withstand Voltage | AC 500V / 1 Minute |
| Certification Standard | AEC-Q200 |
Applications
- Automotive electronic control systems
- Electric vehicle power modules
- Industrial automation equipment
- Inverters and frequency converters
- Battery Management Systems (BMS)
- Switching power supplies and power conversion systems
- Motor drive and control modules
- SMT automated production equipment
As a wire Wound resistor factory in China supplier, this series of
products is suitable for the bulk purchasing needs of European and
American industrial equipment manufacturers, automotive electronics
customers and electronic component traders.
