Cross Cut Heatsink Data Sheet
P/N
L
mm (in.)
W
mm (in.)
H
mm (in.)
Innovation in Thermal Management
TM
FINISH
BLACK ANODIZE
PIN ARRAY
ATS044044004
-PF028
43.5 (1.713)
43.5 (1.713)
3.8 (.150)
12 X 14
Recommended Applications: 45mm BGA
Weight: 8.5 g
Available with optional thermal interface adhesive tape
T H E R M A L P E R F O R M A N C E F O R C B 4 4 S 1 5 - N A T U R A L C O N V E C T IO N
THERMAL PERFORMANCE – NATURAL CONVECTION
HEATSINK SURFACE TEMPERATURE R
100
80
60
40
20
0
ABOVE AMBIENT
o
C)
(
0
1
2
3
4
5
H E A T D IS S IP A T IO N ( W A T T S )
T H ER M A L PER F O R M A N C E F O R C B 4 4 S 1 5 - F O R C
CONVECTION
T IO N
THERMAL PERFORMANCE – FORCED
ED C O N V EC
10
SURFACE TO AMBIENT (C/WATT)
THERMAL RESISTANCE
8
o
6
4
2
0
0
200
400
600
800
1000
AIR V E L O C IT Y ( L F M )
Please visit our website,
www.qats.com,
for custom design and
ultraPERFORMANCE™
heat sink solutions!
Advanced Thermal Solutions, Inc.
89-27 Access Road, Norwood, MA 02062 U.S.A.
Tel: 781-769-2800
Fax: 781-769-9979
Email:
coolchoice@qats.com
www.qats.com
Microcontroller MCU
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