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DC DC Power Supply > Module Type > 4W~9W > 5-6W (4:1 INPUT) > EC4SAW
Power supply EC4SAW
Features : * 5-6W Isolated Output
* Compact SIP-8 Package
* Efficiency up to 89%
* 4:1 Input Range
* Regulated Outputs
* Remote On/Off Control
* 1500VDC Isolation
* Continuous Short Circuit Protection
* Safety Meets IEC/EN/UL 62368-1
Model No. : EC4SAW
Input Voltage Range 24V ..................... 9-36V
48V.................. 18-75V
Input Surge Voltage 24V ……… 50VDC max.
48V……. 100VDC max
Input Filter Capacitive
Voltage Accuracy ±1.5% max.
Temperature Coefficient ±0.03%/°C
Short Circuit Protection Continuous
Efficiency See Table
Isolation Voltage 1500VDC min.
Switching Frequency 580KHz typ.
Operating Ambient Temperature -40°C to +85°C
Case Temperature 105°Cmax.
Cooling Natural Convection
Storage Temperature -55°C to +125°C
MTBF MIL-STD-217F, GB, 25°C, Full Load …………… 1850Khrs typ.
Dimensions 21.8x9.2x11.1 mm
Case Material Non-Conductive Black Plastic
Weight 4.8g
 EC4SAW SERIES 5-6 WATT WIDE INPUT DC-DC CONVERTERS
 Model No.

Input Voltage (VDC)

 Output Voltage (VDC) Output Current (mA) INPUT CURRENT (mA) %Efficient

CAPACITOR
LOAD MAX. (uF)

MIN. MAX. NO LOAD FULL LOAD (3) (2)
EC4SAW-24S33N 9-36 3.3 0 1500 4 310 82 82 4700
EC4SAW-24S05N 5 0 1200 4 298 86 86 2200
EC4SAW-24S12N 12 0

500

 5 288 88 88 1100
EC4SAW-24S15N 15 0 400 5 288 89 88 470
EC4SAW-24D05N ±5 0 ±600 4 298 86 86 1400
EC4SAW-24D12N ±12 0 ±250 6 288 88 88 660
EC4SAW-24D15N ±15 0 ±200 6 288 88 88 220
EC4SAW-48S33N 18-75 3.3 0 1500 3 155 82 82 4700
EC4SAW-48S05N 5 0

1200

 3 150 85 85 2200
EC4SAW-48S12N 12 0 500 3 145 88 89 1100
EC4SAW-48S15N 15 0 400 3 145 89 88 470
EC4SAW-48D05N ±5 0

±600

 4 150 85 85 1400
EC4SAW-48D12N ±12 0 ±250 3 145 88 89 660
EC4SAW-48D15N ±15 0 ±200 3 145 88 89 220
 
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