7019B-MT The 7019B-MT is a heat sink from Aavid, Thermal Division of Boyd Corporation, designed for TO-220 package cooling. It features aluminum construction with a black anodized finish.
Mfr Part #:

7019B-MT

Available from 1 distributors
Mfr Name: Aavid, Thermal Division of Boyd Corporation
Aavid, Thermal Division of Boyd Corporation
The 7019B-MT is a heat sink from Aavid, Thermal Division of Boyd Corporation, designed for TO-220 package cooling. It features aluminum construction with a black anodized finish.
Total Stock: 520 pcs
$ Price Range: $2.00

7019B-MT Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
520 pcs
520 pcs On Request 1 On Request On Request 9534 On Request On Request

7019B-MT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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7019B-MT Description

Short technical summary and product information.

The 7019B-MT heat sink, manufactured by Aavid, Thermal Division of Boyd Corporation, is constructed from aluminum with a durable black anodized finish. It is designed for board-level vertical mounting and is suitable for cooling TO-220 packages.

 

Key thermal specifications include a thermal resistance of 11.00°C/W at natural convection and 8.00°C/W at 100 LFM forced air flow. The heat sink has a power dissipation rating of 3.0W at a 40°C temperature rise. Its dimensions are 1.000" (25.40mm) in length and 1.550" (39.37mm) in width, with a fin height of 0.375" (9.52mm).

 

The attachment method is bolt-on and PC pin, making it versatile for various assembly processes. The heat sink is packaged in bulk and is RoHS3 compliant. This component is ideal for applications requiring effective thermal management for TO-220 devices.

7019B-MT Quick Information

Product Type: Heat Sink
Canonical Name: 7019B-MT Heat Sink
Subcategory: Heat Sinks

7019B-MT Compliance

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

7019B-MT Estimated Pricing

Qty Low High
1+ $2.00 $2.00

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

7019B-MT Features

  • Board level vertical design for TO-220 packages.
  • Black anodized aluminum construction.
  • Thermal resistance of 11°C/W natural convection.
  • Dissipates up to 3W at 40°C rise.
  • Attachment via bolt-on and PC pins.

7019B-MT Applications

  • Cooling TO-220 power transistors.
  • Used in power supply circuits.
  • Ideal for voltage regulator heat dissipation.
  • Suitable for motor driver modules.

7019B-MT FAQs

7 frequently asked questions generated from this part’s specifications.
What package does the 7019B-MT heat sink cool?

The 7019B-MT is designed to cool TO-220 packages.

What is the thermal resistance of the 7019B-MT under natural convection?

The thermal resistance is 11.00°C/W under natural convection.

What is the thermal resistance under forced air flow?

The thermal resistance is 8.00°C/W at 100 LFM forced air flow.

What is the power dissipation capability of the 7019B-MT?

It can dissipate 3.0W at a 40°C temperature rise.

What material is the 7019B-MT heat sink made of?

It is made of aluminum with a black anodized finish.

What are the dimensions of the 7019B-MT heat sink?

Width is 39.37mm, length is 25.40mm, and fin height is 9.52mm.

How is the 7019B-MT heat sink attached?

It uses bolt-on and PC pin attachment.

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