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PSN, PN and PSO - High Voltage Melf Power Resistor | KOA Speer

Part Number Information
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High Voltage Melf Power Resistor | KOA SpeerThe PSN, PN, and PSO are high voltage power resistors designed to meet the requirements of high voltage power supplies.  The PSN series offers a power rating of 2W to 250W with a resistance range of 500W ~ 6GW at an operating temperature range of     -30°C to +125°C.  The PN series offers power ratings from 1.5W to 12W with a resistance range of 50W to 4MW at an operating temperature range of -30°C to +125°C.  The PSO series offers power ratings from 1.5W to 200W with resistance ratings of 500W to 6GW at an operating temperature of -15°C to +60°C. 

Features & Benefits:

  • Tolerances: ±5%, ±10% and ±20%.
  • TCR: +1500: +25°C/-15°C, +1000: +25°C/+85°C (R<1GΩ), +3000 (R>1GΩ)
  • PSN is made completely moisture preventive to be PSO
  • PN is a non-inductive type and can be used for high frequency

Applications:

  • Power Electronics
  • High Voltage Power Supplies

Additional Information: