10-L4LB-11G Aavid Thermalloy, 10-L4LB-11G Datasheet - Page 3

• Manufacturer Part Number: 10-L4LB-11G
• Description: HEATSINK BGA W/PUSH PINS
• Manufacturer: Aavid Thermalloy

Specifications of 10-L4LB-11G

• Package Cooled: BGA
• Attachment Method: Push Pin
• Outline: 45.20mm x 41.40mm
• Height: 0.46" (11.68mm)
• Power Dissipation @ Temperature Rise: 4W @ 60°C
• Thermal Resistance @ Forced Air Flow: 4.9°C/W @ 200 LFM
• Thermal Resistance @ Natural: 14.2°C/W
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 10-L4LB-11; HS307

* See bottom of page 4 for information on how to use this table
2
375324B00035
375224B00032
375424B00034
374024B00032
374024B00035
374124B00032
374124B00035
374224B00032
374224B00035
335224B00032
335224B00034
335324B00032
374324B00032
374324B00035
374424B00032
374424B00035
374524B00032
374524B00035
373024B00032
373024B00034
373224M00032
2327B-CP50
2327B-TACH
335724B00032
335824B00032
Part Number
TAPE ATTACHMENT METHOD
Width Length Height *θ n
10.2
10.2
15.2
23.0
23.0
23.0
23.0
23.0
23.0
25.0
25.0
26.9
27.0
27.0
27.0
27.0
27.0
27.0
27.9
27.9
28.0
27.9
27.9
30.1
30.0
Copyright © Aavid Thermalloy, LLC. April 2002
L
10.2
11.1
15.2
23.0
23.0
23.0
23.0
23.0
23.0
25.0
25.0
26.9
27.0
27.0
27.0
27.0
27.0
27.0
27.9
27.9
28.0
28.1
28.1
30.1
30.0
FOR ADDITIONAL TECHNICAL INFORMATION VISIT OUR WEB SITE AT WWW.AAVIDTHERMALLOY.COM/BGA
10.2
10.2
10.0
10.0
18.0
18.0
25.0
25.0
11.4
10.0
10.0
18.0
18.0
25.0
25.0
15.2
15.2
6.4
9.9
9.9
8.9
8.9
6.0
6.6
9.4
ITEMS SHOWN IN RED ARE AVAILABLE FROM AAVID THERMALLOY’S AUTHORIZED DISTRIBUTORS
40.0
23.4
30.6
20.3
71.4
71.4
62.5
40.0
23.4
19.7
19.7
34.0
34.0
27.7
30.6
20.3
16.5
16.5
33.3
33.3
44.1
23.4
23.4
35.7
29.4
W
21.20
21.20
17.60
11.69
11.69
10.39
10.39
10.00
10.00
13.13
10.84
* θ f
7.39
9.35
6.46
7.39
6.37
6.37
8.71
9.35
6.46
5.47
5.47
7.43
7.43
9.11
Surface
Plastic
Plastic
Plastic
Plastic
Plastic
Plastic
Plastic
Plastic
Plastic
Plastic
Plastic
Metal
Metal
Metal
Metal
Metal
Metal
Metal
Metal
Metal
Metal
Metal
Metal
Metal
Metal
H
M
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
Corporate Office: Concord, NH • USA
Part Number
335824B00034
2338B-TACH
371824B00032
371824B00034
374624B00032
374624B00035
374724B00032
374724B00035
374824B00032
374824B00035
372024B00032
372024B00034
373324M00032
374924B00032
374924B00035
364424B00032
364424B00034
375024B00032
375024B00035
375124B00032
375124B00035
2321B-TACH
2332B-TACH
2342B-TACH
FEATURES AND BENEFITS
•
• Tape mounted versions eliminate
• These Heat Sinks can be used with
• These Heat Sinks are compatible
Width Length Height
30.0
33.0
35.0
35.0
35.0
35.0
35.0
35.0
35.0
35.0
35.0
35.0
37.4
40.0
40.0
40.1
40.1
40.0
40.0
40.0
40.0
43.2
43.2
45.7
wide range of BGA package sizes
the need for mounting holes in the
PC Board
either plastic or metal/ceramic
BGA Packages
with Ther-a-grip tapes
Configurations are available for a
30.0
31.4
35.0
35.0
35.0
35.0
35.0
35.0
35.0
35.0
35.0
35.0
37.4
40.0
40.0
40.0
40.0
40.0
40.0
40.0
40.0
41.3
41.3
44.6
12.5
10.0
10.0
18.0
18.0
25.0
25.0
27.9
27.9
10.0
10.0
11.4
11.4
18.0
18.0
25.0
25.0
16.5
9.4
7.0
7.0
6.0
8.9
7.0
Tel: [phone]
29.4
23.1
31.9
31.9
23.4
23.4
15.3
15.3
12.0
12.0
11.9
11.9
32.6
20.3
20.3
18.4
18.4
12.2
12.2
10.3
10.3
22.1
12.9
23.1
*θ n
9.11
7.23
9.67
9.67
7.55
7.55
5.15
5.15
4.27
4.27
4.28
4.28
9.91
6.46
6.46
6.02
6.02
4.34
4.34
3.83
3.83
6.93
4.53
7.26
*θ f
Surface *Finish
Plastic
Plastic
Plastic
Plastic
Plastic
Plastic
Plastic
Plastic
Plastic
Plastic
Metal
Metal
Metal
Metal
Metal
Metal
Metal
Metal
Metal
Metal
Metal
Metal
Metal
Metal
M
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B