67
THRU HOLE DISCRETE SEMICONDUCTOR PACKAGES
EUROPE
ASIA
Italy Tel: +39 051 764011 email: sales.it@aavid.com
United Kingdom Tel: +44 1793 401400 email: sales.uk@aavid.com
Singapore Tel: +65 6362 8388 email: sales@aavid.com.sg
Taiwan Tel: +886(2) 2698-9888 email: sales@aavid.com.tw
AMERICA
USA Tel: +1 (603) 224-9988 email: info@aavid.com
www.aavidthermalloy.com
SIPS
ORDERING INFORMATION
7148 Copper channel style slide on heat sink featuring an integrated clip and solderable tabs
Copper channel style slide on
heat sink features an integrated
clip and solderable tabs. Includes
a device retaining tab to securely
hold the heat sink to the device.
Small footprint consumes less
board space.
DETAIL E
A
A
MAX
(0.160)
4.06
E
(0.075)
1.90
(0.050)
1.27
(0.150)
3.81
(0.200)
5.08
(0.380)
9.65
MAX AT BASE
(0.915)
23.24
20.19
(0.795)
2.79 - 3.18
(0.110) - (0.125)
15.24
(0.600)
SECTION A–A
17.78
(0.700)
Part Number Description
7148DG Slide on heat sink with integrated clip 2.54 (0.100)
Air Velocity—Feet Per Minute
Heat Dissipated—Watts
Thermal Resistance From MTG
Surface to Ambient—°C/Watt
10
0
20
40
60
80
100
012 34 5
8
6
2
4
0
0
400
200 600 800
1000
Mounting Surface Temp
Rise Above Ambient—°C
(0.032)
0.81
(0.230)
5.84
(0.097)
2.46
(1.150)
29.21
(0.390)
9.91
DITTIN
TYP 2
(0.125)
3.18
(1.700)
43.18
(1.250)
31.75
(0.390)
9.91
(0.125)
3.18
ø
TAB
Air Velocity—Feet Per Minute
Heat Dissipated—Watts
Thermal Resistance From MTG
Surface to Ambient—°C/Watt
5
0
20
40
60
80
100
024 6810
4
3
1
2
0
0
400
200 600 800
1000
Mounting Surface Temp
Rise Above Ambient—°C
Clip on heat sink features louvers
to provide excellent cooling in natural
or forced air convection. Spring action
provides strong clamping force to
securely hold the heat sink to the
device. Available with or without
solderable tabs.
5840 Clip on heat sink featuring louvers
Material: 0.81 (0.032) Thick Copper
Finish: Tin Plated
Material: 1.02 (0.040) Thick Aluminum
Finish: Black Anodize
ORDERING INFORMATION
Part Number Description
584000B00000G Clip on heat sink. no solderable tabs
584000B03500G With solderable tabs for vertical mounting 2.84 (0.112)
Dia of PCB
Plated Thru
Hole for Tabs
7038 Channel style slide on heat sink featuring an integrated clip and device retaining tab
Channel style slide on heat sink
features an integrated clip and
device retaining tab to hold the
heat sink to the device. Small foot-
print consumes less board space.
Part Number Description
7038BG Channel style slide on heat sink
ORDERING INFORMATION
(0.250)
6.35
(0.915)
23.24
9.65
(0.380)
(0.600)
15.24
A
A
(0.620)
15.75
(0.155)
3.95
13.28
(0.523)
SECTION A–A
1.65
(0.065)
Material: 0.81 (0.032) Thick Aluminum
Finish: Black Anodize
Air Velocity—Feet Per Minute
Heat Dissipated—Watts
Thermal Resistance From MTG
Surface to Ambient—°C/Watt
10
0
20
40
60
80
100
012 34 5
8
6
2
4
0
0
400
200 600 800
1000
Mounting Surface Temp
Rise Above Ambient—°C
For additional options see page 84
Dia of PCB
Plated Thru
Hole for Tabs
