573100D00010G Surface mount heat sink for TO-252 (DPak) packages. Copper construction with tin plated finish, 10.16mm x 8.00mm x 22.86mm, typical thermal resistance 26°C/W natural.
Mfr Part #:

573100D00010G

Available from 1 distributors
Mfr Name: Aavid, Thermal Division of Boyd Corporation
Aavid, Thermal Division of Boyd Corporation
Surface mount heat sink for TO-252 (DPak) packages. Copper construction with tin plated finish, 10.16mm x 8.00mm x 22.86mm, typical thermal resistance 26°C/W natural.
Total Stock: 15,250 pcs
$ Price Range: $1.20

573100D00010G Available from 1 distributor

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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573100D00010G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Attachment Method
Fin Height
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Material
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Mounting Type
Package Cooled
Power Dissipation @ Temperature Rise
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Tape & Reel
Termination Style
Thermal Resistance @ Forced Air Flow
Thermal Resistance @ Natural
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573100D00010G Description

Short technical summary and product information.

The 573100D00010G is a surface mount board level heat sink from Aavid, Thermal Division of Boyd Corporation, designed for cooling TO-252 (DPak) packages. It is constructed from copper with a tin plated finish, enabling direct soldering to the PCB for effective thermal management.

 

The heat sink has a rectangular shape with fins and measures 10.16mm in length, 8.00mm in width, and 22.86mm in height. It is mounted using an SMD pad and is available in tape and reel packaging for high volume manufacturing. Typical thermal performance includes 26.00°C/W in natural convection and 12.50°C/W at 600 LFM forced air. The heat sink can dissipate up to 0.8W at a 30°C temperature rise.

 

This device is intended for use in applications requiring efficient board level cooling for power semiconductors in the TO-252 package. Its compact size and surface mount compatibility make it suitable for space-constrained designs.

573100D00010G Quick Information

Product Type: Heat Sink
Series: 5731
Canonical Name: Surface Mount Heat Sink for TO-252 (DPak) Package, Copper, Tin Plated, 10.16mm x 8.00mm x 22.86mm
Subcategory: Surface Mount Heat Sink

573100D00010G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): Non-condensing
REACH Status: REACH Unaffected

573100D00010G Estimated Pricing

Qty Low High
1+ $1.20 $1.20
1,500+ $1.20 $1.20

Estimated market price range - modelled values for guidance only, not live distributor offers.

573100D00010G Features

  • Copper heat sink with tin plated finish.
  • Designed for TO-252 (DPak) packages.
  • Surface mount SMD pad mounting.
  • Typical thermal resistance 26°C/W natural.
  • Rated for 0.8W dissipation at 30°C rise.

573100D00010G Applications

  • Cooling for TO-252 (DPak) power devices.
  • Used in surface mount PCB thermal management.
  • Suitable for high volume reflow soldering.
  • Ideal for board level cooling in compact designs.

573100D00010G FAQs

7 frequently asked questions generated from this part’s specifications.
What package is this heat sink designed for?

TO-252 (DPak) packages.

What is the thermal resistance in natural convection?

26.00°C/W typical.

What is the material of the heat sink?

Copper with tin plated finish.

Is this heat sink RoHS compliant?

Yes, RoHS3 compliant (unverified).

What are the dimensions of the heat sink?

10.16mm length, 8.00mm width, 22.86mm height.

What mounting method is used?

Surface mount SMD pad.

What is the power dissipation capability?

0.8W typical at 30°C temperature rise.

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