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Ohmite C1260402AE TO-126 Package Heatsink

The Ohmite C Series heatsinks, including the C126-040-2AE, offer a unique combination of high performance, low cost, and compact design. These heatsinks utilize an integrated camming clip system, enabling tool-free assembly and reducing manufacturing costs. They are ideal for high-power density and small-size electronic packaging, particularly in 1U or 2U environments requiring forced convection cooling. Constructed from Aluminum Alloy 6063-T5, these heatsinks provide excellent thermal dissipation and reliability, with features like constant spring force for repeatable assembly and resilient spring action to secure components. Available with black anodized or degreased finishes, and RoHS compliant, the C Series provides a versatile solution for a wide range of thermal management needs.

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Part No:C126-040-2AE
Stock:0
Inv Date:06-02-2026
Price: N/A
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Part No:C126-040-2AE
Stock:0
Inv Date:06-02-2026
Price: N/A
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Part No:C126-040-2AE
Stock:0
Inv Date:06-01-2026
Price: Unit price: $6.87
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Part No:C126-040-2AE
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1.32
Buy/RFQ:
Part No:C126-040-2AE
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1.32
Buy/RFQ:

Ohmite C1260402AE TO-126 Package Heatsink Specifications:

  • Surface Area (in2/mm2): 11 / 7,312
  • Weight (oz/g): 0.5 / 15
  • Length “L” (mm): 25
  • Material: Aluminum Alloy 6063-T5 or Equivalent
  • Spring Clip Material: Music Wire, Per ASTM A228 with bright nickelplating
  • Solder Foot Material: Cold-rolled Steel, Per ASTM A-366 with pure tin over copper strike
  • Interface Compound: 0.005 Grafoil (TGon 800 by Laird) or phase change material (Hi-Flow by Bergquist)
  • Insulator (Optional): Sil-Pad 900-S, K6 800-S and K10 by Bergquist

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Frequently Asked Questions

Where can I buy Ohmite C1260402AE?

You can click on the BUY or RFQ button to purchase C1260402AE from an authorized Ohmite distributor.

How do I troubleshoot issues or seek technical support for part C1260402AE?

You can download the C1260402AE datasheet or visit the Ohmite website for support.

Who is the manufacturer of C1260402AE?

Ohmite

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