Heatsink, TO-220, 25K/W, 25 x 20.5 x 7mm, Screw

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): DE
Product Details

Attachable Heat Sink for TO 220, 21 and 25 K/W

All attachable heatsinks are made from black anodised diecast aluminium.
Heatsinks in the FK 237 Series have the following features:

A very slim design ensures that it does not require much space
Easy assembly by sliding the heatsink onto the TO220 housing
Optimal heat transfer as the fastening clips on the TO 220 housing press firmly on the heatsink
Effective heat dissipation in both horizontal and vertical installation positions

Versions:

FK 220-SA-220
No solder tags, with a transistor retaining spring for simple attachment to the TO 220 housing
FK 237-SA-220 H
With tin-plated solder tags, enabling it to be soldered directly onto the printed circuit board in a horizontal position
FK 237-SA-220 O
No solder tags
FK 237-SA-220V
With tin-plated solder tags, enabling it to be soldered directly onto the printed circuit board in a vertical position

//media.rs-online.com/t_line/LD189930-01.gif
Specifications
Attribute Value
For Use With TO-220
Length 25mm
Width 20.5mm
Height 7mm
Dimensions 25 x 20.5 x 7mm
Thermal Resistance 25K/W
Mounting Screw
Colour Black
149 in stock for FREE next working day delivery
67 available from Europe for delivery within 1 working day(s)
Price Each
£ 0.77
(exc. VAT)
£ 0.92
(inc. VAT)
Units
Per unit
1 - 24
£0.77
25 - 99
£0.72
100 - 249
£0.61
250 - 499
£0.57
500 +
£0.49
Related Products
Bond-on heatsinks for leadless chip carriers and flat-packs. ...
Description:
Bond-on heatsinks for leadless chip carriers and flat-packs. Primarily designed for 68-pin devicesSuitable for high-power LEDs.
The Arcol Ohmite heatsink is designed to be ...
Description:
The Arcol Ohmite heatsink is designed to be used with panel mount aluminium housed resistors. It is suitable for their own resistors. Each heatsink is characterized and customized with a specific resistor size, providing a complete thermal solution. All the Ohmite products are designed to sustain a long lifetime. • ...
Use with TO-92 packagesExpandable collar that tightly grips ...
Description:
Use with TO-92 packagesExpandable collar that tightly grips the deviceNo extra mounting hardware.
The PowerLinear heat sink kits from Intelligent LED ...
Description:
The PowerLinear heat sink kits from Intelligent LED Solutions (ILS) contain a PowerLinear heat sink and all the necessary mounting hardware to get your lighting fixture up and running. PowerLinear heat sink kit contents:PowerLinear heat sinkThermal interface material (TIM)Acrylic extrusionABS Plastic end capsABS top slider adaptor fittingT8 adaptor fittingABS mounting ...