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Ohmite OY560KE Ceramic Composition Resistor

OHMITE's OX/OY Series ceramic composition resistors are engineered for demanding applications requiring high peak power and surge handling capabilities. These resistors are a robust alternative to carbon composition resistors, providing enhanced performance in high-voltage power supplies, R-C snubber circuits, and inrush limiters. Their ceramic composition ensures stability and reliability under harsh conditions, making them suitable for industrial and commercial applications where consistent performance is critical. Available in various ohmic values and wattage ratings, the OY560KE offers a versatile solution for power management and circuit protection.

Authorized Distributors
Source:DigiKey
Part No:OY560KE
Stock:479
Inv Date:06-01-2026
Price: Unit price: $4.7
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Part No:OY560KE
Stock:311
Inv Date:06-02-2026
Price: Unit price: $4.5
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Part No:OY560KE
Stock:65
Inv Date:06-01-2026
Price: Unit price: $4.59
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Part No:OY560KE
Stock:5025
Inv Date:06-01-2026
Price: Unit price: $1.78
Buy/RFQ:
Part No:OY560KE
Stock:5025
Inv Date:06-01-2026
Price: Unit price: $1.78
Buy/RFQ:

Ohmite OY560KE Ceramic Composition Resistor Specifications:

  • Watts: 2
  • Resistance range: 3.3Ω-1M
  • Joules max: 80
  • Max working volts: 400
  • 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: 20KV
  • Pulse Tolerance: 1240V @ 52µF (OX), 1640V @ 52µF (OY)

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Frequently Asked Questions

Where can I buy Ohmite OY560KE?

You can click on the BUY or RFQ button to purchase OY560KE from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part OY560KE?

You can download the OY560KE datasheet or visit the Ohmite website for support.

Who is the manufacturer of OY560KE?

Ohmite

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