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SDC20-xxx

Power Mate
Part Number SDC20-xxx
Manufacturer Power Mate
Description 20 WATTS DC-DC CONVERTER
Published Apr 7, 2009
Detailed Description www.datasheet4u.com • 20 WATTS MAXIMUM OUTPUT POWER • 2:1 WIDE INPUT VOLTAGE RANGE • INTERNATIONAL SAFETY STANDARD APPR...
Datasheet PDF File SDC20-xxx PDF File

SDC20-xxx
SDC20-xxx

Overview
www.
datasheet4u.
com • 20 WATTS MAXIMUM OUTPUT POWER • 2:1 WIDE INPUT VOLTAGE RANGE • INTERNATIONAL SAFETY STANDARD APPROVAL • SIX-SIDED CONTINUOUS SHIELD • HIGH EFFICIENCY UP TO 88% • SMD TYPE 1.
95” X 1.
19” X 0.
38” PACKAGE • FIXED SWITCHING FREQUENCY • PATENT The SDC20 series offer 20 watts of output power from a 1.
95 x 1.
19 x 0.
38 inch SMD type package.
The SDC20 series with 2:1 wide input voltage of 36-75VDC and features 1600VDC of isolation, short-circuit and over-voltage protection, as well as six sided shielding.
All models are particularly suited to telecommunications, industrial, mobile telecom and test equipment applications.
UL E193009 TUV R50011065 CB JPTUV-003967 CE MARK T E C H N I C A L S P E C I F I C AT I O N OUTPUT SPECIFICATIONS Output power Voltage accuracy Voltage adjustability Minimum load Line regulation Load regulation Ripple and noise LL to HL at Full Load 10% to 100% FL 20MHz bandwidth (Measured with 104pF/50V MLCC) Full load and nominal Vin All specifications are typical at nominal input, full load and 25ºC otherwise noted GENERAL SPECIFICATIONS 20 Watts max ± 1% ± 10% 0% ± 0.
2% ± 0.
5% See table Efficiency Isolation voltage Isolation resistance Isolation capacitance Switching frequency Approvals and standard Potting material Dimensions Weight MTBF (Note 4) See table 1600VDC, min 10 ohms, min 500pF, max 300KHz, typ IEC60950, UL1950, EN60950 Epoxy (UL94-V0) 1.
95 X 1.
19 X 0.
38 Inch (49.
5 X 30.
2 X 9.
7 mm) 32.
5g (1.
15oz) 1.
632 x 106 hrs 9 Temperature coefficient 2.
0V output 3.
3V output 5V output 12V output 15V output % of FL at nominal input I0.
02% / ºC, max 300uS 3.
9V 3.
9V 6.
2V 15V 18V 150% max Transient response recovery time 25% load step change Over voltage Zener diode clamp Over load protection Short circuit protection ENVIRONMENTAL SPECIFICATIONS Operating temperature range Maximum case temperature Storage temperature range Thermal impedance Nature convection -40ºC ~ +85ºC (with derating) +100ºC -55ºC ~ +105ºC 14ºC/Watt MIL-STD-810...


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