The W2O Series resistors feature rugged, all-welded construction with a high purity ceramic substrate and impervious lead-free vitreous enamel coating, making them suitable for harsh environments.
They offer high stability and reliability, with overload characteristics ideal for protection circuits, and are lead-free and RoHS-compliant.
Key Specifications
Power ratings range from 3.0W to 14.0W, with resistance ranges from 1Ω to 100KΩ and tolerances of ±0.5% to ±5%.
The resistors have a high temperature coefficient of resistance (TCR) and are designed to operate in temperatures up to 200°C.
Environmental Performance
The W2O Series resistors have been tested for environmental performance, including dry heat, shelf life, short-term overload, climatic long-term damp heat, temperature rapid change, vibration, and bump.
They also meet standards for insulation resistance, dielectric withstanding voltage, and operating temperature range.
Manual:
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