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DC DC Power Supply > Module Type > 0.1W~3W > 3W > EC3SA
3W DC to DC power supply. Regulated output. 2:1 Input. Efficiency to 86%. Remote On/Off Control. Power supply EC3SA  
Features : * 3W Isolated Output
* Compact SIP-8 Package
* Efficiency to 86%
* 2:1 Input Range
* Regulated Outputs
* Remote On/Off Control
* 1500VDC Isolation
* Continuous Short Circuit Protection
* Under Voltage Protection
* Safety Meets IEC/EN/UL 62368-1
Model No. : EC3SA
Input Voltage Range 5V ..................... 4.5-9V
12V ....................... 9-18V
24V ..................... 18-36V
48V ……........... 36-75V
Input Surge Voltage (100ms max.) 5V ……........ 15Vdc max.
12V .............. 25Vdc max.
24V .............. 50Vdc max.
48V ............ 100Vdc max.
Cooling Natural Convection
Operating temperature -40°C ~ +85°C
Storage temperature -55°C ~ +125°C
Case Temperature 100°C max.
Isolated voltage 1,500VDC
Case Material Non-Conductive Black Plastic
Dimensions 21.80x9.20x11.10 mm
Weight 4.8g
 Model No.

Input Voltage (VDC)

 Output Voltage (VDC) Output Current (mA) INPUT CURRENT (FULL LOAD) %Efficient CAPACITOR LOAD MAX.
(uF)
EC3SA-05S33N 4.5-9.0 3.3 700 632 mA 73 700
EC3SA-05S05N 5 600 769 mA 78 600
EC3SA-05S12N 12 250 759 mA 81 250
EC3SA-05S15N 15 200 741 mA 81 200
EC3SA-05D05N ±5 ±300 769 mA 78 300
EC3SA-05D12N ±12 ±125 741 mA 81 125
EC3SA-05D15N ±15 ±100 741 mA 81 100
EC3SA-12S33N 9-18 3.3 700 253 mA 76 700
EC3SA-12S05N 5 600 309 mA 81 600
EC3SA-12S12N 12 250 301 mA 83 250
EC3SA-12S15N 15 200 298 mA 84 200
EC3SA-12D05N ±5 ±300 305 mA 82 300
EC3SA-12D12N ±12 ±125 301 mA 83 125
EC3SA-12D15N ±15 ±100 298 mA 84 100
EC3SA-24S33N 18-36 3.3 700 125 mA 77 700
EC3SA-24S05N 5 600 154 mA 81 600
EC3SA-24S12N 12 250 149 mA 84 250
EC3SA-24S15N 15 200 147 mA 85 200
EC3SA-24D05N ±5 ±300 156 mA 80 300
EC3SA-24D12N ±12 ±125 149 mA 84 125
EC3SA-24D15N ±15 ±100 147 mA 85 100
EC3SA-48S33N 36-75 3.3 700 63mA 77 700
EC3SA-48S05N 5 600 77 mA 81 600
EC3SA-48S12N 12 250 73 mA 86 250
EC3SA-48S15N 15 200 73 mA 86 200
EC3SA-48D05N ±5 ±300 77 mA 81 300
EC3SA-48D12N ±12 ±125 73 mA 86 125
EC3SA-48D15N ±15 ±100 73 mA 86 100
 
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