High Operating Temperature Integrated Fan Heat Sinks
DESIGN FEATURES
■
■
HI-TEMP FAN HEAT SINKS – FHL SERIES
Industry-leading maximum operating temperature of 90°C
Compatible with chipset footprints ranging from 21x21 mm to
45x45 mm
Total heights from 16.1 mm for low profile applications to 28.1
mm for lowest thermal resistance
Common 5VDC @ 0.5 A (max) USB 2.0 fan electrical
specifications
Line fin style
■
■
■
DESCRIPTION
The
FHL
series of integrated-fan heat sinks is uniquely designed to absorb and disperse heat away from high
temperature devices while offering key features such as an operating temperature range of -10°C to 90°C,
calculated MTTF @ 90°C: 86,858 hours (GEM, 90% confidence) and various package sizes to best fit the
application. Thermal resistance values range from 4.07°C/W to as low as 2.52°C/W.
These new fansinks can maintain superior thermal dissipation for devices that emit high amount of heat. CTS’
fansinks are available in a wide range of footprints and fin heights which make them suitable for many elevated
temperature applications such as component testing, burn-in, high density servers, high- speed computing and
video, and use in areas where the system airflow is constrained.
Part Number
FHL31-31-18
FHL43-43-16
Length x Width x Height
(mm)
31 x 31 x 18.1
42.5 x 42.5 x 16.1
Thermal Resistance
(R
TH
)
3.01
3.16
PACKAGE
North America: +1-800-982-5737 • International: +1-508-435-6831 • Asia: +65-655-17551 • thermalsales@ctscorp.com
Specifications are subject to change without notice.
1
RevA0614
FHL43-43-16
FHL31-31-18
ORDERING INFORMATION
F
Series
HL
Code
HL
Fin Type
Line
43-43-16
Dimensions in mm
(L x W x H)
/T710
Clip Mount (only)
Code
/S
Specifications
Short
or
Thermal Tape (only)
Code
/A01
/T410
/T411
or
/T412
/A21
Specifications
CTS Double-sided
Kapton®
Chomerics
Thermattach®
3M™ 8815
Both (Thermal Tape and Clip Mount Options)
/Tape code/Clip code
Example:
The above fansink with T710 and tall clip is
FHL43-43-16/T710/T
M
Medium
/T
Tall
North America: +1-800-982-5737 • International: +1-508-435-6831 • Asia: +65-655-17551 • thermalsales@ctscorp.com
Specifications are subject to change without notice.
2
RevA0614