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HPR7XX REV B 6/98
3400 E. Britannia Drive Tucson, Arizona 85706 Phone: 520.295.4100 Fax: 520.770.9369 Internet: http://www.cdpowerelectronics.com
Product Data Sheet
5 W
ATT
U
NREGULATED
SIP DC/DC C
ONVERTER
HPR7XX
DESCRIPTION
The HPR7XX Series provides high power densities where space
is critical. The small SIP package measures only 2.2" x .3" x .4"
(56 x 9 x 10 mm). Designed for high density boards, the package
is non-conductive, which presents advantages over painted
metal enclosures.
The series includes many different voltage models (other input
and output voltages are available upon request), all set in a low
thermal resistance molding compound, called Iso-ThermoFlex
,
which provides excellent heat dissipation of internal compo-
nents. The use of surface mount devices and manufacturing
processes, combined with the encapsulation process, assure the
user that the product is more environmentally rugged than any
other DC/DC converter of its type.
Operation down to no load will not impact the reliability of the
series, although this product has a 10mA minimum load for
specification purposes. It is recommended that all pins be used
for current carrying capacity even though duplicate pin-outs are
internally connected.
The HPR7XX has 500VDC isolation barrier between input and
output, offering the designer maximum flexibility in grounding
options and polarity configurations. The outstanding MTTF,
superior reliability, and low cost make it an excellent choice for
any high power- density applications.
FEATURES
G
EFFICIENCY >80%
G
SIP PACKAGE
G
HIGH POWER DENSITY: > 16 WATTS/INCH
3
G
LOW COST
G
SINGLE AND DUAL OUTPUTS
G
INTERNAL INPUT AND OUTPUT
FILTERING
G
SIX-SIDED SHIELDING
MECHANICAL
15. COM
19. COM
20. -VOUT
15. +VOUT
19. -VOUT
20. -VOUT
7. -VIN
9. -VIN
14. +VOUT
1. +VIN
2. +VIN
6. -VIN
All dimensions are in inches (millimeters)
GRID: 0.100 inches (2.54 millimeters)
PIN PLACEMENT TOLERANCE: ±0.015"
1. +VIN
2. +VIN
6. -VIN
7. -VIN
9. -VIN
14. +VOUT
PIN CONNECTIONS: Duals
PIN CONNECTIONS: Singles
TOP
VIEW
FRONT
VIEW
BOTTOM
VIEW
RIGHT SIDE
VIEW
2.210 + 0-.10
(56.13)
0.020 + .002
(0.51)
0.155 + -.15
(3.94)
0.030 + -.010
(0.76)
0.400 + .010
(10.16)
0.140 + .020
(3.56)
0.340 + .010
(8.64)
0.010 + .002
(0.25)
0.050 + .015
(1.27)
0.140 + .020
(3.56)
C L
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