658-35ABT4 Wakefield Thermal Solutions, 658-35ABT4 Datasheet - Page 11

• Manufacturer Part Number: 658-35ABT4
• Description: HEATSINK CPU 28MM SQ BLK W/TAPE
• Manufacturer: Wakefield Thermal Solutions
• Series: 658r

Specifications of 658-35ABT4

• Height: 0.35" (9mm)
• Package Cooled: Assorted (BGA, LGA, CPU, ASIC...)
• Attachment Method: Thermal Tape, Adhesive (Included)
• Outline: 27.94mm x 27.94mm
• Power Dissipation @ Temperature Rise: 2W @ 50°C
• Packages Cooled: BGA / LED
• Width: 27.9mm
• Length: 27.9mm
• Mounting Type: Adhesive
• Package / Case: BGA
• Color: Black
• Product: Heatsinks
• Mounting Style: SMD/SMT
• Heatsink Material: Aluminum
• Fin Style: Omnidirectional Pin
• Dimensions: 27.9 mm L x 27.9 mm W x 8.89 mm H
• Designed For: BGA, Super BGA, PBGA, FPBGA, PowerPC
• Lead Free Status / RoHS Status: Lead free / RoHS non-compliant
• Thermal Resistance @ Forced Air Flow: -
• Thermal Resistance @ Natural: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 345-1068

HEAT SINKS FOR BGAs, SUPER BGAs, PBGAs, and FPBGAs
7
6
5
4
3
2
1
0
8
7
6
5
4
3
2
1
0
7
6
5
4
3
2
100
100
200
200
300
300
AIR VELOCITY (LFM)
AIR VELOCITY (LFM)
400
400
500
500
600
600
700
700
7
6
5
4
3
2
1
0
8
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
100
100
100
14
12
10
8
6
4
2
0
100
7
6
5
4
3
2
1
0
6
5
4
3
2
1
0
100
7
6
5
4
3
2
1
0
10
100
9
8
7
6
5
200
200
200
200
200
200
300
300
300
AIR VELOCITY (LFM)
AIR VELOCITY (LFM)
AIR VELOCITY (LFM)
300
300
AIR VELOCITY (LFM)
300
AIR VELOCITY (LFM)
AIR VELOCITY (LFM)
604-40AB
604-60AB
400
400
400
610-35AB
400
400
400
500
500
500
500
500
500
600
600
600
600
600
600
700
700
700
700
700
700
14
12
10
8
6
4
2
0