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40478 The Vicor 40478 is a heat sink accessory for power supply applications. It is RoHS3 compliant and has an MSL of 1.
Mfr Part #:

40478

Mfr Name: Vicor
Vicor
The Vicor 40478 is a heat sink accessory for power supply applications. It is RoHS3 compliant and has an MSL of 1.
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40478 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accessory Type
SVHC Present
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40478 Description

Short technical summary and product information.

The Vicor 40478 is a heat sink designed as an accessory for power supply systems. This component falls under the broader category of Power Supplies - External/Internal (Off-Board), specifically within the Accessories sub-category.

 

Key specifications include its RoHS3 compliance status, indicating adherence to environmental regulations regarding hazardous substances. It also features a Moisture Sensitivity Level (MSL) of 1 Unlimited, meaning it requires no special handling regarding moisture absorption. The REACH status is noted as Unaffected.

 

This heat sink is intended to aid in thermal management for compatible power supply units. Its designation as an accessory suggests it is designed to be integrated with or attached to a primary power module to dissipate heat effectively. The part number is 40478, with a distributor part number of 1102-40478-ND.

 

As a component within the Accessories classification, the Vicor 40478 plays a role in ensuring the operational longevity and stability of power systems by managing thermal loads.

40478 Quick Information

Product Type: Heat Sink
Canonical Name: Vicor 40478 Heat Sink
Subcategory: Heat Sink

40478 Compliance

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

40478 Features

  • Vicor 40478 heat sink accessory.
  • RoHS3 compliant for environmental safety.
  • MSL 1 Unlimited moisture sensitivity.
  • REACH unaffected status.

40478 Applications

  • Cools power modules in industrial supplies.
  • Manages heat for DC-DC converters.
  • Used in high-power LED lighting systems.
  • Enhances reliability of switching power supplies.

40478 FAQs

4 frequently asked questions generated from this part’s specifications.
What is the RoHS status of the Vicor 40478?

The Vicor 40478 is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the Vicor 40478?

The MSL for the Vicor 40478 is 1 Unlimited.

What is the REACH status for the Vicor 40478?

The REACH status for the Vicor 40478 is REACH Unaffected.

What type of accessory is the Vicor 40478?

The Vicor 40478 is a Heat Sink.

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