43809-04 The Vicor 43809-04 is a heat sink designed for use with VI Chip® DC DC Converters and VIPAC Arrays. It offers dimensions of 0.98" x 0.789" x 2.18".
Mfr Part #:

43809-04

Mfr Name: Vicor
Vicor
The Vicor 43809-04 is a heat sink designed for use with VI Chip® DC DC Converters and VIPAC Arrays. It offers dimensions of 0.98" x 0.789" x 2.18".
Stock on Request

43809-04 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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43809-04 Description

Short technical summary and product information.

The Vicor 43809-04 is a heat sink accessory designed to manage thermal dissipation for VI Chip® DC DC Converters and VIPAC Arrays. It features a clear finish and is constructed from AAVID extrusion P/N 72085 or equivalent, with a Vicor P/N of 43812.

 

Key mechanical dimensions include a DIM 'A' of 0.98 inches (25.00 mm), a DIM 'B' of 0.789 inches (20.033 mm), and a DIM 'C' of 2.18 inches (55.25 mm). The heat sink is specified as RoHS3 Compliant and REACH Unaffected, with a Moisture Sensitivity Level (MSL) of 1 Unlimited.

 

This component is suitable for applications requiring effective thermal management in power electronic systems. The material and finish are designed for durability and performance in demanding environments.

43809-04 Quick Information

Product Type: Heat Sink
Canonical Name: Vicor 43809-04 Heat Sink

43809-04 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

43809-04 Features

  • Heat sink for DC DC converters and arrays.
  • Dimensions: 0.98" x 0.789" x 2.18".
  • RoHS3 compliant and REACH unaffected.
  • Moisture Sensitivity Level 1 Unlimited.
  • Constructed from specified extrusion materials.

43809-04 Applications

  • Thermal management for power supplies.
  • Used with VI Chip DC DC converters.
  • Suitable for VIPAC Array applications.
  • Enhances system reliability through cooling.

43809-04 FAQs

5 frequently asked questions generated from this part’s specifications.
What are the dimensions of the Vicor 43809-04 heat sink?

The dimensions are 0.98 inches (DIM 'A'), 0.789 inches (DIM 'B'), and 2.18 inches (DIM 'C').

What is the material of the Vicor 43809-04 heat sink?

It is made from AAVID extrusion P/N 72085 or equivalent, with a Vicor P/N of 43812.

What is the RoHS status of the 43809-04 heat sink?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this heat sink?

The Moisture Sensitivity Level is 1 Unlimited.

Is the Vicor 43809-04 heat sink REACH unaffected?

Yes, the REACH status is REACH Unaffected.

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