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Ohmite R5J82RE Radial Wirewound Resistor
The OHMITE R5J82RE is a robust wirewound resistor specifically engineered for printed circuit board (PCB) integration. Its radial construction allows for direct insertion into standard 0.10 inch matrix boards, reducing board temperature and increasing packaging density. The ceramic core is coated with vitreous enamel (except for higher wattage values, which utilize a silicone-ceramic coating), providing flame resistance and electrical insulation. These resistors are ideal for applications requiring precision and reliability in electronic circuits, and are RoHS compliant for environmentally conscious designs. Values above 3.9K (3W) and 8.2K (5W) should be used with caution and may require burn-in or thermal cycling.
Ohmite R5J82RE Radial Wirewound Resistor Specifications:
- Material Core: Ceramic
- Coating: Vitreous enamel (except for values above 4.7K (3W) and 7.5K (5W), which are silicone-ceramic)
- Terminals: Solder coated radial, #20 ga. tinned terminals
- RoHS Compliance: Yes (add “E” suffix to part number)
- Derating: Linearly from 100% @ +25°C to 0% @ +350°C
- Tolerance: ±5% (J)
- Overload (3W): 5 times rated wattage for 5 seconds
- Overload (5.25W): 10 times rated wattage for 5 seconds
- Temperature Coefficient: ±260 ppm/°C
- Max Amps Calculation: √P/R
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Frequently Asked Questions
Where can I buy Ohmite R5J82RE?
You can click on the BUY or RFQ button to purchase R5J82RE from an authorized Ohmite distributor.
How do I troubleshoot issues or seek technical support for part R5J82RE?
You can download the R5J82RE datasheet or visit the Ohmite website for support.
Who is the manufacturer of R5J82RE?
Ohmite