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Ohmite OX470KE Ceramic Composition Resistor
OHMITE's OX/OY Series ceramic composition resistors are engineered for demanding applications requiring high surge handling capabilities and peak power performance. These resistors effectively replace traditional carbon composition resistors, offering improved reliability and sourcing ease. Ideal for high-voltage power supplies, R-C snubber circuits, and inrush limiters, the OX/OY Series provides a robust solution for a wide range of industrial and electronic applications. They are characterized by their 10% tolerance and ability to withstand high energy densities.
Ohmite OX470KE Ceramic Composition Resistor Specifications:
- Watts: 1
- Resistance range: 3.3Ω-100K
- Joules max: 50
- Max working volts: 300
- Terminals: Pb-free solder-coated axial
- Coating: Silicone ceramic
- Derating: Linear from 100% @ +70°C to 0% @ +200°C
- Operating Temp: -40°C to +220°C
- Tolerance: ±10%
- Power Rating: Based on 70°C free air rating
- Temperature Coefficient: -1300 ±300ppm/°C
- Life Test: MIL-STD-202, Method 108: ±5%
- Short Time Overload: 2x rated V, 5 sec ON @ 70°C: ±(2% +0.05Ω)
- Resistance to Pulse: MIL-STD-202, Method 107: ±(2% ±0.05Ω)
- Moisture Resistance: 1000 hrs @ 40°C, 90 - 95% RH: ±5%
- Dielectric Strength: 500V
- Max Overload Voltage: 600V
- Max Pulse Voltage: 14KV
- Pulse Tolerance: 1240V @ 52µF
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Frequently Asked Questions
Where can I buy Ohmite OX470KE?
You can click on the BUY or RFQ button to purchase OX470KE from an authorized Ohmite distributor.
How do I troubleshoot issues or seek technical support for part OX470KE?
You can download the OX470KE datasheet or visit the Ohmite website for support.
Who is the manufacturer of OX470KE?
Ohmite