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NewOfferPhased outOnly on requestRoHS compliantReplace. part (not always suited)
G9522 =Product Group G9521 G9523

FISCHER Extruded Heatsinks

Series: SK104    With Solderable Fixing Pins, for TO220, SOT32, TOP3    Profile Width: 35mm    Surface: Black Anodized

Article
Part description
Manufacturer Part Number : Manufacturer
PDF PU

Price Grade

from [EUR]
MOQ
Multi
Stock & next
delivery
Procurement time Select amount

SK104-25STC

Heatsink Anodized 25,4 Clip Mount
SK 104 25,4 STC : Fischer Elektronik
  H
10 143.15
50 107.34
100 89.48
200 84.69
10
10
260 &
more 19/24
Ø8
weeks

SK104-38STC

Heatsink Anodized 38,1 Clip Mount
SK 104 38,1 STC : Fischer Elektronik
  H
10 150.60
50 112.93
100 94.13
200 89.10
10
10
320 Ø8
weeks

SK104-51STC

Heatsink Anodized 50,8 Clip Mount
SK 104 50,8 STC : Fischer Elektronik
  H
10 205.10
50 153.80
100 128.20
200 121.34
10
10
350 &
more 22/24
Ø8
weeks

SK104-25STS

Heatsink Anodized 25,4 Screw Mount
SK 104/25,4/STS : Fischer Elektronik
  H
10 133.95
50 100.45
100 83.73
200 79.25
10
10
2,060 Ø19
weeks

SK104-38STS

Heatsink Anodized 38,1 Screw Mount
SK 104/38,1/STS : Fischer Elektronik
  H
10 150.58
50 112.91
100 94.12
200 89.09
10
10
5,280 Ø8
weeks

SK104-51STS

Heatsink Anodized 50,8 Screw Mount
SK104-50,8-STS : Fischer Elektronik
  H
10 186.00
50 139.48
100 116.26
200 110.05
10
10
400 Ø8
weeks

THF104

Transistor Clip for SK104_
THF104 : Fischer Elektronik
  H
10 13.31
50 9.98
100 8.32
200 7.87
10
10
1,120 &
more 22/24
Ø8
weeks
MOQ (minimum order quantity)  PU (Price unit): E (item), H (100 items), T (1000 items), p (pair), P (pack), k (kilogram), h (100 meters)
RRP recommended retail price. Stock and prices are updated on an hourly basis. After Registration and Login you will see your individual customer prices and CSV file upload, watchlists and requestlist are accessible in the Customer Portal. All prices are net excluding V.A.T.
We do not deliver to private end-users.

Note
You will find heat conductor pastes for optimal heat transfer at product group R3211.
Features
• Vertical mounting
• Mounting of heatsink by solderable fixing pins Ø 2,3mm
• Black anodized finish
• Suitable for TO220-, SOT32- and TOP3 housing
• SK104-_STC: Mount Semiconductor using transistor mounting clip THF104 (must be ordered separately)
• SK104-_STS: Mount semiconductor using M3 screws (drilling without fixing lugs) or by transistor mounting clip THF104 (must be ordered separately)
Technical Specifications
Part Nr.
Thermal Resistance
Length L
  [K/W]
[mm]
SK104-25_ 14,0
25,4
SK104-38_ 11,0
38,1
SK104-51_ 9,0
50,8
THF104
Transistor Clips
Features
Clip to mount semiconductors to heatsinks SK104-_.
Terms of Delivery
Minimum order quantity: 1 PKU = 10 pieces
Manufacturer

http://www.fischerelektronik.de

SK104-_STC
with THF104 (must be ordered separately)

SK104-_STC

SK104-_STS

SK104-_STS

THF104
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