A Premier B2B Part Search
Ohmite R5J3K9E Radial Wirewound Resistor
The OHMITE R5J3K9E is a tubular radial terminal wirewound resistor specifically designed for printed circuit board (PCB) applications. Its radial construction allows for direct insertion into standard 0.10 inch matrix boards with 0.046 inch diameter holes, providing a built-in standoff to reduce board temperature. The resistor utilizes a ceramic core and, depending on the value, is coated with either vitreous enamel or silicone-ceramic coatings. It's ideal for applications requiring precise resistance and good thermal performance, and is RoHS compliant, making it suitable for environmentally conscious designs. Values above 3.9K (3W) and 8.2K (5W) are supplied with silicone-ceramic coatings.
Ohmite R5J3K9E Radial Wirewound Resistor Specifications:
- Material Core: Ceramic
- Coating: Vitreous enamel (except 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)
- Power Rating: Based on 25°C free air rating
- 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
Buy the R5J3K9E OHMITE Radial Wirewound Resistor | myMectronic
Purchase the OHMITE R5J3K9E securely and efficiently through our online platform.
Buy Now
Frequently Asked Questions
Where can I buy Ohmite R5J3K9E?
You can click on the BUY or RFQ button to purchase R5J3K9E from an authorized Ohmite distributor.
How do I troubleshoot issues or seek technical support for part R5J3K9E?
You can download the R5J3K9E datasheet or visit the Ohmite website for support.
Who is the manufacturer of R5J3K9E?
Ohmite