(HDF-xxxx) 3W HD Series
3 Watt
HD Series
FEATURES
s UL1950 Recognized s Input-Output Isolation s Compact, Single In-Line Package s Single and D...
Description
3 Watt
HD Series
FEATURES
s UL1950 Recognized s Input-Output Isolation s Compact, Single In-Line Package s Single and Dual Output s Wide-Range Input s Input and Output Filters
SPECIFICATIONS
INPUT Voltage Max. Input Current Insulation Resistance See Model Selection Table Input Voltage 5V 12V 24V 48V OUTPUT Output Voltage Set Point Regulation Total ±5% (5% to 100% load change) See Model Selection Table ±5% Full Load Input Current 1.1 0.55 0.26 0.15 to to to to 0.6A 0.27A 0.14A 0.07A Dielectric Strength ENVIRONMENTAL Operating Ambient Temp. Storage Temp. –10 to +70°C (See Derating Chart) –30 to +80°C 100 M⍀ at 500 VDC 500 VDC for 1 minute
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MODEL SPECIFICATIONS
OUTPUT VOLTS AMPS 5 0.6 12 0.26 15 0.21 ±12 0.125 ±15 0.1 MODEL AND INPUT RANGE 4.0-7.2VDC 8.0-16.5VDC 16-32VDC 28-60VDC HDF0505S HDF1205S HDF2405S HDF4805S HDF0512S HDF1212S HDF2412S HDF4812S HDF0515S HDF1215S HDF2415S HDF4815S HDF0512D HDF1212D HDF2412D HDF4812D HDF0515D HDF1215D HDF2415D HDF4815D EFFIC. 77 - 80% 80 - 85% 80 - 85% 74 - 77% 74 - 77%
Noise & Ripple, (peak-to-peak) 5V Output +12V, ±12V Output +15V, ±15V Output Output Current Short-Circuit Protection 100 mV max. 120 mV 150 mV See Model Selection Table Special constant-current circuit provides indefinite protection against overload or short circuit
1500 VAC Isolation available on some models – consult the factory
DERATING CHART
BLOCK DIAGRAM
+
IN
Input Capacitor
HDF12XX, HDF24XX 3 Watts 2
+
OUT
Power Switching Circuit Switching C...
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