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Standard extruded heatsinks

Welded high perfomance heatsinks

Standard extruded heatsinks

SK 530 ...
SK 531 ...
SK 533 ...
SK 535 ...
SK 536 ...
SK 537 ...
SK 538 ...
SK 539 ...
SK 540 ...

SK 531 200 AL

welded high performance heatsinks

optimum fin geometry and fin quantity for free convection
well suited for forced convection
length according customers specifications
customer specific versions and machining on request

thermal resistance:
0.3 - 0.13 K/W

Features

thermal resistance:	0.3 - 0.13 K/W
length:	200 mm
surface:	raw degreased aluminium (by the metre raw aluminium)
number of fins:	22
height:	84 mm
width:	300 mm
plate thickness:	15 mm

Variants

11 - 15 (15)

Number:

SK 531 400 AL length: 400 mm surface: raw degreased aluminium (by the metre raw aluminium)	SK 531 400 AL length: 400 mm surface: raw degreased aluminium (by the metre raw aluminium)
SK 531 500 ME length: 500 mm surface: natural colour anodised	SK 531 500 ME length: 500 mm surface: natural colour anodised
SK 531 500 AL length: 500 mm surface: raw degreased aluminium (by the metre raw aluminium)	SK 531 500 AL length: 500 mm surface: raw degreased aluminium (by the metre raw aluminium)
SK 531 600 ME length: 600 mm surface: natural colour anodised	SK 531 600 ME length: 600 mm surface: natural colour anodised
SK 531 600 AL length: 600 mm surface: raw degreased aluminium (by the metre raw aluminium)	SK 531 600 AL length: 600 mm surface: raw degreased aluminium (by the metre raw aluminium)

11 - 15 (15)

Number:

Variants

SK 530 thermal resistance: 0.38 - 0.185 K/W number of fins: 14 A: 15 mm B: 200 mm welded high performance heatsinks optimum fin geometry and fin quantity for free convection well suited for forced convection length according customers specifications customer specific versions and machining on request	SK 530 thermal resistance: 0.38 - 0.185 K/W number of fins: 14 A: 15 mm B: 200 mm welded high performance heatsinks optimum fin geometry and fin quantity for free convection well suited for forced convection length according customers specifications customer specific versions and machining on request
SK 533 thermal resistance: 0.24 - 0.1 K/W number of fins: 30 A: 16 mm B: 400 mm welded high performance heatsinks optimum fin geometry and fin quantity for free convection well suited for forced convection flat milled base * = welded joint length according customer´s details customer specific versions and machining on request	SK 533 thermal resistance: 0.24 - 0.1 K/W number of fins: 30 A: 16 mm B: 400 mm welded high performance heatsinks optimum fin geometry and fin quantity for free convection well suited for forced convection flat milled base * = welded joint length according customer´s details customer specific versions and machining on request
SK 535 thermal resistance: 0.19 - 0.08 K/W number of fins: 38 A: 16 mm B: 500 mm welded high performance heatsinks optimum fin geometry and fin quantity for free convection well suited for forced convection flat milled base * = welded joint length according customers specifications customer specific versions and machining on request	SK 535 thermal resistance: 0.19 - 0.08 K/W number of fins: 38 A: 16 mm B: 500 mm welded high performance heatsinks optimum fin geometry and fin quantity for free convection well suited for forced convection flat milled base * = welded joint length according customers specifications customer specific versions and machining on request
SK 536 thermal resistance: 0.175 - 0.075 K/W number of fins: 42 A: 16 mm B: 550 mm welded high performance heatsinks optimum fin geometry and fin quantity for free convection well suited for forced convection flat milled base * = welded joint length according customers specifications customer specific versions and machining on request	SK 536 thermal resistance: 0.175 - 0.075 K/W number of fins: 42 A: 16 mm B: 550 mm welded high performance heatsinks optimum fin geometry and fin quantity for free convection well suited for forced convection flat milled base * = welded joint length according customers specifications customer specific versions and machining on request
SK 537 thermal resistance: 0.16 - 0.07 K/W number of fins: 46 A: 16 mm B: 600 mm welded high performance heatsinks optimum fin geometry and fin quantity for free convection well suited for forced convection flat milled base * = welded joint length according customer´s details customer specific versions and machining on request	SK 537 thermal resistance: 0.16 - 0.07 K/W number of fins: 46 A: 16 mm B: 600 mm welded high performance heatsinks optimum fin geometry and fin quantity for free convection well suited for forced convection flat milled base * = welded joint length according customer´s details customer specific versions and machining on request
SK 538 thermal resistance: 0.145 - 0.068 K/W number of fins: 50 A: 16 mm B: 650 mm welded high performance heatsinks optimum fin geometry and fin quantity for free convection well suited for forced convection flat milled base * = welded joint length according customer´s details customer specific versions and machining on request	SK 538 thermal resistance: 0.145 - 0.068 K/W number of fins: 50 A: 16 mm B: 650 mm welded high performance heatsinks optimum fin geometry and fin quantity for free convection well suited for forced convection flat milled base * = welded joint length according customer´s details customer specific versions and machining on request
SK 539 thermal resistance: 0.13 - 0.065 K/W number of fins: 54 A: 16 mm B: 700 mm welded high performance heatsinks optimum fin geometry and fin quantity for free convection well suited for forced convection flat milled base * = welded joint length according customers specifications customer specific versions and machining on request	SK 539 thermal resistance: 0.13 - 0.065 K/W number of fins: 54 A: 16 mm B: 700 mm welded high performance heatsinks optimum fin geometry and fin quantity for free convection well suited for forced convection flat milled base * = welded joint length according customers specifications customer specific versions and machining on request
SK 540 thermal resistance: 0.125 - 0.062 K/W number of fins: 58 A: 16 mm B: 750 mm welded high performance heatsinks optimum fin geometry and fin quantity for free convection well suited for forced convection flat milled base * = welded joint length according customers specifications customer specific versions and machining on request	SK 540 thermal resistance: 0.125 - 0.062 K/W number of fins: 58 A: 16 mm B: 750 mm welded high performance heatsinks optimum fin geometry and fin quantity for free convection well suited for forced convection flat milled base * = welded joint length according customers specifications customer specific versions and machining on request

* This information refers to the standard variant of the product, so it might change when another variant is chosen.

Technical Drawing

A:	15 mm
B:	300 mm
C:	84 mm

Service

Drawing format (such as PDF, CAD)

STP

Technical explanations

Technical introduction

Data sheet

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Standard extruded heatsinks

Welded high perfomance heatsinks

Standard extruded heatsinks

SK 530 ... SK 531 ... SK 533 ... SK 535 ... SK 536 ... SK 537 ... SK 538 ... SK 539 ... SK 540 ...

SK 531 200 AL

Product details

SK 530 ...
SK 531 ...
SK 533 ...
SK 535 ...
SK 536 ...
SK 537 ...
SK 538 ...
SK 539 ...
SK 540 ...