Extruded Heat Sinks for PCB Mounting (SK 454 20 1X M3 L)

FISCHER ELEKTRONIK

Product Details:

Manufacturer part number: SK 454 20 1X M3 L

Brand: FISCHER ELEKTRONIK

Price: Please contact the support for quotation

Delivery time: Quote

Technical Data:

Surface: black anodised

Length: 20 mm

Width: 19 mm

Height: 21.45 mm

Thermal Resistance: 10.1 k/W

Part Number

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SK 454 20 1X M3 L

Part Numbers

Data to be displayed: 30; 45; 60

Part Number
SK 454 20 1X M3 L

Part Number	Related to	Minimum order quantity	Volume Discount	Standard Shipping Days ?	Surface	Length (mm)	Width (mm)	Height (mm)	Thermal Resistance (k/W)	Plate Thickness (mm)	Way Of Fixation	For Transistor	Version	Mounting Method
	Data sheet	1		Quote	black anodised	20	19	21.45	10.1	3	transistor screw mounting	-	-	-

This page is Extruded Heat Sinks for PCB Mounting, part number SK 454 20 1X M3 L.
You can find the detail information about specifications and dimensions on part number SK 454 20 1X M3 L.

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Basic Attributes

For Transistor
- TO 220
- TO 247
Clear
Version
with 1 solder pin

with 2 solder pins

for screw fastening M2.5

without solder pin, with M3 thread

with solder pins

without solder pins
Clear
Mounting Method
- with solder pin, with solder pin and insulating washer, with threaded bolt M 3, brass
- with solder pin
- with solder pin and insulating washer
Clear
Type
Clear
Surface
- black anodised
- raw degreased aluminium (by the metre raw aluminium)
Clear
Length(mm)
- 10
- 15
- 20
- 25
- 25.4
- 30
- 35
- 37.5
- 38.1
- 40
- 50
- 50.8
- 60
- 63.5
- 75
- 84
- 100
Clear
Width(mm)
- 10
- 10.7
- 11.8
- 12.5
- 12.6
- 13.5
- 16
- 19
- 19.4
- 22
- 29
- 30
- 32
- 34
- 34.5
- 34.9
- 42
- 45
- 46
- 50
- 55
- 65
- 159
Clear
Height(mm)
- 6.5
- 8
- 10
- 12
- 12.7
- 14
- 15
- 15.24
- 16
- 18
- 20
- 21.45
- 25
- 27.95
- 28
- 33
- 35
Clear
Thermal Resistance(k/W)
- 3.1 - 1.4
- 3.6 - 1.7
- 4.5
- 5.3
- 5.6
- 5.85 - 2.8
- 6.2
- 6.2 - 2.8
- 6.3
- 6.4
- 6.5
- 7
- 7.2
- 7.5
- 7.8
- 8
- 8.2
- 9
- 9.1 - 4.9
- 9.5
- 9.8
- 10
- 10.1
- 10.7
- 11
- 11.6
- 12
- 12.4
- 12.5
- 13
- 13.3
- 13.5
- 14
- 18
- 22
- 24
- 29
- 30
- 36
- 38.5
Clear
Plate Thickness(mm)
- 1.1
- 1.5
- 1.8
- 2
- 2.5
- 3
- 3.5
- 4
- 8
Clear
Way Of Fixation
- transistor clip mounting
- transistor screw mounting
Clear

Optional Attributes

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Variation of this product

Part Number
SK 104 38,1 STC
SK 104 38,1 STIC
SK 104 38,1 STIS
SK 454 60 3X M3 L
SK 459 37,5 STC
SK 460 25 STC

Related To	Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	Surface	Length (mm)	Width (mm)	Height (mm)	Thermal Resistance (k/W)	Plate Thickness (mm)	Way Of Fixation	For Transistor	Version	Mounting Method
Data sheet	-	1	Quote	black anodised	38.1	34.9	12.7	11	1.5	transistor clip mounting	-	-	with solder pin
Data sheet	-	1	Quote	black anodised	38.1	34.9	12.7	11	1.5	transistor clip mounting	-	-	with solder pin and insulating washer
Data sheet	-	1	Quote	black anodised	38.1	34.9	12.7	11	1.5	transistor screw mounting	-	-	with solder pin and insulating washer
Data sheet	-	1	Quote	black anodised	60	19	21.45	7.5	3	transistor screw mounting	-	-	-
Data sheet	-	1	Quote	black anodised	37.5	50	20	6.3	3	transistor clip mounting	-	-	with solder pin
Data sheet	-	1	Quote	black anodised	25	34	20	9	4	transistor screw mounting	-	-	with solder pin