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Vishay RTOP100VR470JB power resistor
The RTOP series consists of high-power thick film power resistors designed for mounting onto heatsinks, featuring low thermal radiation, non-inductive design, and excellent overload capabilities. These resistors are available with a power rating of 50W, 100W, or 200W depending on the model, and have wide ohmic value ranges from 0.046 to 1 MΩ. They incorporate cermet resistive elements on alumina substrates, ensuring high stability and reliability in demanding applications, with easy mounting features and robust environmental resistance from -55°C to +125°C.
Vishay RTOP100VR470JB power resistor Specifications:
- Power Ratings: 50W, 100W, 200W depending on model
- Resistance Range: 0.046 to 1 MΩ
- Tolerance: +1% to +10%
- Temperature Range: -55°C to +125°C
- Resistive Element: Cermet on alumina substrate
- Insulation Resistance: > 10 MΩ
- Dielectric Strength: 2500 V for 1 min
- Thermal Resistance (per resistor): 0.5°C/W to 1°C/W
- Weight: 30 g max
- Connections: M4 screws, optional shunt configurations
- Environmental: Climatic category 55/125/56, RoHS compliant
- Mounting: Surfaces cleaned, flatness 0.05-0.1 mm, thermal interface grease recommended
- Tightening Torque on Heatsink: 2 Nm
- Overload: Up to 2.5 times rated power for 5 seconds, max voltage doubled
- Physical Dimensions: Approximate length 38 mm, various terminal connections
- Certifications: RoHS, compliant with relevant standards
Buy the Buy Vishay Sfernice RTOP Power Resistor Part Number RTOP100VR470JB Online
Purchase the Vishay Sfernice RTOP series power resistor online today. These high-power resistors deliver exceptional overload capability, thermal stability, and rugged environmental resistance, ideal for demanding industrial applications. Featuring various power ratings up to 200W, wide resistance ranges, and robust construction, they guarantee reliable operation even in challenging conditions. Easy to mount onto heatsinks with recommended torque and thermal interface materials, ensuring optimal thermal management and longevity. Get yours now for premium quality and dependable performance at competitive prices.
Order your Vishay SeriesRTOP RTOP100VR470JB high-power resistor today and ensure reliable performance with excellent overload and temperature resistance.
Frequently Asked Questions
Where can I buy Vishay RTOP100VR470JB?
You can click on the BUY or RFQ button to purchase RTOP100VR470JB from an authorized Vishay distributor.
How do I troubleshoot issues or seek technical support for part RTOP100VR470JB?
You can download the RTOP100VR470JB datasheet or visit the Vishay website for support.
Who is the manufacturer of RTOP100VR470JB?
Vishay