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Ohmite CP4A114A108E Cold Plate Heatsink

The CP4A-114A-108E cold plate four-pass heatsink features a 6063-T5 aluminum plate and 0.375-inch OD copper tubing with a 0.05-inch wall. It is designed for high-power semiconductor cooling, including SCRs, rectifiers, diodes, and thyristors. The heatsink offers flexible customization for length and mounting hole patterns to fit various devices and applications. Exposed copper tubing on the mounting surface enables efficient heat transfer. This robust cooling solution is ideal for industrial environments requiring maximum thermal management and reliability.

Authorized Distributors
Source:Newark
Part No:CP4A-114A-108E
Stock:5
Inv Date:06-01-2026
Price: Unit price: $22.78
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Source:DigiKey
Part No:CP4A-114A-108E
Stock:30
Inv Date:06-01-2026
Price: Unit price: $76.39
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Part No:CP4A-114A-108E
Stock:11
Inv Date:06-02-2026
Price: Unit price: $76.37
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Part No:CP4A-114A-108E
Stock:0
Inv Date:06-02-2026
Price: N/A
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Part No:CP4A-114A-108E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $89.26
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Part No:CP4A-114A-108E
Stock:20
Inv Date:06-01-2026
Price: Unit price: $65.79
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Part No:CP4A-114A-108E
Stock:20
Inv Date:06-01-2026
Price: Unit price: $65.79
Buy/RFQ:
Part No:CP4A-114A-108E
Stock:1
Inv Date:06-02-2026
Price: N/A
Buy/RFQ:

Ohmite CP4A114A108E Cold Plate Heatsink Specifications:

  • Material: Aluminum 6063-T5
  • Copper Tubing Outer Diameter: 0.375 inches (9.53 mm)
  • Tubing Wall Thickness: 0.050 inches (1.27 mm)
  • Weight: 805 g
  • Series Resistance: 0.43°C/W
  • Mounting Surface Area: 19.13 in² (123.39 mm²)
  • Designed for high-power semiconductor devices like SCRs, rectifiers, diodes, and thyristors
  • Customization: Length and mounting hole patterns can be specified
  • RoHS Compliant
  • Flow rate at 1.5 GPM recommended for optimal performance
  • Overall thermal resistance optimized for industrial cooling

Buy the Ohmite Series CP Cold Plate Four-pass Heatsink: CP4A114A108E

Secure the high-performance Ohmite CP4A-114A-108E cold plate heatsink online today and ensure optimal thermal management for your high-power semiconductor components. Crafted from durable aluminum and copper, this heatsink offers customizable length and mounting options tailored to your specific needs. Its exposed copper tubing ensures maximum heat transfer efficiency, making it an ideal cooling solution for SCRs, rectifiers, diodes, and thyristors in industrial applications. Trust in our fast, secure online purchasing process to get reliable, top-quality cooling components delivered to your door promptly.

Buy Ohmite CP4A-114A-108E now and experience unmatched reliability and performance in high-power semiconductor cooling with customizable configuration options.

Frequently Asked Questions

Where can I buy Ohmite CP4A114A108E?

You can click on the BUY or RFQ button to purchase CP4A114A108E from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part CP4A114A108E?

You can download the CP4A114A108E datasheet or visit the Ohmite website for support.

Who is the manufacturer of CP4A114A108E?

Ohmite

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