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Vishay VR25000004704FA500 High Voltage Metal Glaze Resistor
Vishay VR25 high ohmic/high voltage metal glaze leaded resistors are precision components designed for electrical, mechanical, and climatic resilience. These resistors feature a ceramic body coated with a metal glaze deposited through laser cutting of a resistive layer, with electrolytic copper wires welded to end-caps. They are available with resistance values from 100 kΩ to 22 MΩ, rated for 0.25 W dissipation at operating voltages up to 1600 V, and include features like high pulse loading capability, RoHS compliance, and AEC-Q200 qualification, suitable for lighting ballast, power supplies, and high humidity environments.
Vishay VR25000004704FA500 High Voltage Metal Glaze Resistor Specifications:
- Resistance range: 100 kΩ to 22 MΩ
- Resistance tolerance: +10%, 45%, 41%
- Temperature coefficient: < +200 ppm/K
- Rated dissipation: 0.25 W
- Maximum operating voltage: 1600 V AC/DC
- Operating temperature: -55°C to +155°C
- Peak film temperature: 155°C
- Thermal resistance: 140 K/W
- Insulation voltage: 700 V min.
- Maximum noise: 5 V/V
- Physical size: Imperial size 0207, dimensions approximately 65 mm length, 75 mm max length
- Material: Ceramic body with metal glaze, electrolytic copper leads plated with tin
- Certifications: AEC-Q200, RoHS, IEC compliant
Buy the Vishay Series VR25 High Voltage Resistors: VR25000004704FA500
Order Vishay VR25 high voltage metal glaze resistors online today to ensure high reliability and precision in power supplies, lighting ballast, and high humidity environments. These leaded resistors are AEC-Q200 qualified, RoHS compliant, and offer resistance values up to 22 MΩ with excellent pulse loading capabilities up to 7 kV. They feature a ceramic body coated with a metal glaze, electrolytic copper leads plated with tin, and are designed for robust electrical, mechanical, and climatic protection. Suitable for automatic insertion and soldering, ensuring long-term durability and safety.
Buy Vishay VR25 high voltage resistors now and experience unmatched reliability and performance in demanding electrical applications.
Frequently Asked Questions
Where can I buy Vishay VR25000004704FA500?
You can click on the BUY or RFQ button to purchase VR25000004704FA500 from an authorized Vishay distributor.
How do I troubleshoot issues or seek technical support for part VR25000004704FA500?
You can download the VR25000004704FA500 datasheet or visit the Vishay website for support.
Who is the manufacturer of VR25000004704FA500?
Vishay