218-40CTE3 Wakefield Thermal Solutions, 218-40CTE3 Datasheet - Page 19
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218-40CTE3
Manufacturer Part Number
218-40CTE3
Description
Heat Sink
Manufacturer
Wakefield Thermal Solutions
Series
218r
Specifications of 218-40CTE3
Packages Cooled
TO-218 / TO-220
Thermal Resistance
31°C/W
Width
22.9mm
Height
10.2mm
Heat Sink Material
Copper
Mounting Type
PC Board Surface Mount
Length
8mm
Product
Heatsinks
Dimensions
22.9 mm L x 8 mm W
Designed For
SMT Devices
Rohs Compliant
Yes
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
218-40CTE3
Manufacturer:
WAK
Quantity:
4 519
1.375
(34.9) REF
0.062
(1.6) REF
0.500
(12.7) REF
(18.5)
0.730
RAISED BOSS x 0.030 (0.8) HIGH
0.125 (3.2) DIA
A
(17.0)
0.670
(NOMINAL)
0.180
(4.6)
0.093
(2.4)
0.044 (1.1) (STANDOFF)
0.130 (3.3)
DIA
DIA
(25.4)
1.000
0.093
(2.4) DIA
0.156
(4.0)
Nominal
Installed
Nominal
Installed
Speed
330SC
Speed
285SC
Force
Force
10 lb
Clip
Clip
4 lb
100
80
60
40
20
0
0
0
POWER DISSIPATION (WATTS)
200
4
AIR VELOCITY (FPM)
400
8
600
12
800
16
1000
20
5
4
3
2
1
0