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Ten Year Warranty
THE CAQ SERIES FROM WALL INDUSTRIES
The CAQ Series of triple output DC/DC converters performs
over a wide input voltage range (2:1), providing indefinite
short circuit and overvoltage protection. Without a heatsink,
the CA Series鈥?design technology allows for up to 30 watts
output power from a 3.0鈥?x 3.0鈥?x 0.40鈥?case. These quasi
regulated converters are designed to maximize efficiency
and provide the power needed for board level applications.
SPECIFICATIONS: CAQ SERIES
All specifications apply @ +25 C ambient unless otherwise
GENERAL SPECIFICATIONS
noted.
Efficiency: at full load ........................87% (typical)
Isolation Voltage, input to output ..............500VDC
INPUT SPECIFICATIONS
Input Voltages...........................................20-60,36-75VDC Isolation Resistance, input to output ..........500MW
Nominal Input......................................................36,48VDC Switching Frequency ....................250kHz (typical)
Input Filter.....................................................LC Input Filter
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature ..........-25 to +85擄C (case)
Storage Temperature ......................-55 to +100擄C
Humidity (non-condensing) ........20% to 95% R.H.
OUTPUT SPECIFICATIONS
Output Current.....................................................See table
Output Voltage Tolerance ......................................
Output Trim...............................................................鹵10%
Line Regulation: full load.........................................鹵0.5%
Load Regulation: (25-100% load).............................鹵10%
Ripple/Noise (20MHz BW).................................75mV P-P
Short Circuit Protection.............................Current Limiting
Over Voltage Protection......................................See table
PHYSICAL SPECIFICATIONS
Shielding..................................................Six-Sided
Weight................................................approx. 4 oz.
Dimensions ..................................3.0 x 3.0 x 0.40鈥?/div>
Case Material ..........................Black coated metal,
......................................non-conductive baseplate
Due to advances in technology, specifications subject to
change without notice.
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