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SKA15B Series - 09.9~15W 18~36Vdc Input Single DC Output Converter

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  • 2:1 wide input range
  • 1000VDC I/O isolation
  • 3000VDC I/O isolation
  • Input Pi network filter
  • Short circuit, over load protections
  • Free air convection
  • Six-sided shield metal case
  • High reliability
  • 100% burn-in test


Input Voltage 18 ~ 36Vdc
Input DC Current Full Load: 800mA
No load: 30mA
Input Filter Pi network
Switching Frequency 150KHz min.
Over Current Protection 110% ~ 200% rated output power
Hiccup mode, recovers automatically after fault condition is removed
Short Circuit Protection All output equipped with short circuit
Hiccup mode, recovers automatically after fault condition is removed
Working Temperature -25°C to +71°C (Refer to output load derating curve)
Working Humidity 20%~90% RH non-condensing
Storage Temperature, Humidity -25°C to +105°C, 10 ~ 95% RH
Temperature Coefficient ±0.03% / °C (0 ~ 50°C)
Vibration 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
Withstand Voltage I/P-O/P:1KVDC
I/O isolation resistance I/P-O/P: 100M Ohms / 500VDC
MTBF 300khrs min. MIL-HDBK-217F (25°C )

SKA15B Series Specifications

Part Number Voltage (max/rated)Power (watts)R&N (mV)Efficiency (%) Action
SKA15B-033 3.3V 10W 50mV 76% Request Quote
SKA15B-05 5V 15W 50mV 78% Request Quote
SKA15B-12 12V 15W 60mV 80% Request Quote
SKA15B-15 15V 15W 60mV 80% Request Quote
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Meanwell Direct is an authorised UK distributor of Meanwell Power Supplies, PSU and Power Chargers one of the largest switching power supply manufacturers in the world.Meanwell Direct specialise in Meanwell power supplies and can offer a broad range of power supplies for a range of applications including medical, communications and control panel power supplies.Meanwell Direct can also provide cusatomised power supplies; designed to meet your specifications and requirements.

With our highly experienced professionals, Meanwell Direct offer a first class friendly service from point of contact through to completion of purchase and after sales service.

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