Aavid Thermalloy VIS-041821 Datasheet

The 581002B02500G is a flat back extruded heat sink featuring solderable pins with a black anodize finish.

Brand: AAVID
Category: Other
Document type: Datasheet
Language: English
Pages: 2
File format: PDF
File size: 75 KB
Published: 12 April, 2012
Updated: 30 September, 2023
MD5 checksum: C594B0DC85E13FBB37D0BB9616B7C371
PDF: Aavid Thermalloy VIS-041821 Datasheet PDF

About this manual

The VIS‑041821 is a flat‑back extruded heat sink offered by Aavid Thermalloy. The sheet lists the part number 581002B02500G, mechanical dimensions (A = 25.40 mm, L = 18.29 mm), and a finish of black anodize. It is RoHS compliant and intended for use with TO‑220 packages.

Thermal performance data include a thermal resistance of 17.40 °C·W⁻¹ based on a 75 °C temperature rise in natural convection. For custom solutions or additional technical assistance, users can contact the local representative, call (603) 224‑9988, or email [email protected].

What's inside

Standard Products Found
Mechanical Outline Drawing
Thermal Curves
Product Information
Thermal Resistance

Specifications

Part Number	581002B02500G
VIS	041821
Dimensions (A × L)	25.40 mm × 18.29 mm
Thermal Resistance	17.40 °C·W⁻¹

Frequently asked questions

What is the part number for the Aavid Thermalloy VIS‑041821?

The part number is 581002B02500G.

What is the thermal resistance of the VIS‑041821 heat sink?

The thermal resistance is 17.40 °C·W⁻¹, based on a 75 °C rise in natural convection.

How can I request a custom thermal solution from Aavid Thermalloy?

Contact your local representative, call (603) 224‑9988, or email [email protected] for custom options.

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