262-75ABE01 Wakefield Thermal Solutions, 262-75ABE01 Datasheet - Page 7
![Board Level Heat Sinks For TO-220 & TO-218 & Multiwatt Components](/photos/38/51/385195/4752259_sml.jpg)
262-75ABE01
Manufacturer Part Number
262-75ABE01
Description
Board Level Heat Sinks For TO-220 & TO-218 & Multiwatt Components
Manufacturer
Wakefield Thermal Solutions
Series
262r
Datasheet
1.274-1AB.pdf
(23 pages)
Specifications of 262-75ABE01
Package Cooled
TO-220
Attachment Method
Press Fit and PC Pin
Outline
13.46mm x 12.70mm
Height
0.750" (19.05mm)
Power Dissipation @ Temperature Rise
3W @ 80°C
Thermal Resistance @ Forced Air Flow
10.0°C/W @ 200 LFM
Thermal Resistance @ Natural
26.7°C/W
Thermal Resistance
10°C/W
Width
14.5mm
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
262-75AB-01
26275AB01
345-1084
26275AB01
345-1084
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
262-75ABE01
Manufacturer:
WAK
Quantity:
9 600
WTS001_p26-49
BOARD LEVEL POWER SEMICONDUCTOR HEAT SINKS
28
Board Level
Heat Sinks
MECHANICAL DIMENSIONS
MECHANICAL DIMENSIONS
6/14/07
Standard
P/N
265-118ABHE-22
Material: Aluminum, Black Anodized
Standard
P/N
286DBE
Material: Aluminum, Black Anodized
265 SERIES
286DB SERIES
10:55 AM
Page 28
Vertical Mount Heat Sink
Vertical Mount Heat Sink
Height Above
Height Above
1.18 (30.0)
PC Board
PC Board
.95 (24.1)
in. (mm)
in. (mm)
1.00 (25.4) x .50 (12.7)
1.00 (25.4) x .50 (12.7)
Maximum
Maximum
Footprint
in. (mm)
Footprint
in. (mm)
100
80
60
40
20
100
0
80
60
40
20
0
0
0
0
0
Natural Convection
Natural Convection
CONVECTION CHARACTERISTICS
CONVECTION CHARACTERISTICS
56°C rise @ 4W
65°C rise @ 4W
200
200
200
200
2
2
NATURAL AND FORCED
NATURAL AND FORCED
HEAT DISSIPATED (WATTS)
HEAT DISSIPATED (WATTS)
Thermal Performance at Typical Load
Thermal Performance at Typical Load
AIR VELOCITY (LFM)
AIR VELOCITY (LFM)
400
400
400
400
4
4
600
600
600
600
6
6
800
800
800
800
8
8
7.0°C/W @ 200LFM
9.0°C/W @ 200LFM
Forced Convection
Forced Convection
1000
1000
1000
1000
10
10
10
8
6
4
2
0
10
8
6
4
2
0
TO-220
TO-220