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DCW05A Series - 5W 9 ~ 18V Input Regulated Dual Output DC DC Converters



DCW05A Series are a range of wide 9 ~ 18VDC input, dual output DC-DC converters with input/output isolation. DCW05 DC-DC converter output voltage options available are ±5V, ±12V & ±15V.

Additional information









  • 2:1 wide input range
  • 4:1 wide input range (optional)
  • 1000VDC I/O isolation
  • 3000VDC I/O isolation(optional)
  • Short circuit, over load protections
  • Free air convection cooling
  • Five-sided shield metal case
  • High reliabilty/low cost
  • 100% burn-in test
  • FCC / CE Approved
Input Voltage Range9 ~ 18VDC
Input DC Current586mA, full load
41mA, no load
FilterPi network
Input ProtectionFuse Recommended
Line Regulation±0.5%
Load Regulation±0.5%
Voltage Accuracy±2%
Switching Frequency50Khz min.
Over Load Protection150 ~ 250% rated output power
Shut down o/p voltage, re-power on to recover
Short Circuit ProtectionAll output equipped with over current protection
Shut down o/p voltage, re-power on to recover
Working Temperature-25°C ~ +71°C (refer to output load derating curve)
Working Humidity20% ~ 90% RH non-condensing
Storage Temperature., Humidity-25°C ~ +105°C, 10 ~ 95% RH
Temperature Coefficient±0.03% /°C (0~50°C)
Vibration10 ~ 500Hz, 2G 10 min. /1cycle, period for 60 min. each along X, Y, Z axes
Withstand VoltageI/P-O/P:1KVDC
Isolation ResistanceI/P-O/P: 100M Ohms / 500VDC
Isolation Capacitance80pF max.
EMCCompliance to EN55022 Class B, FCC part 15 Class B;
EN61000-4-2,3,4,5,6,8, light industry level, criteria A
MTBF900khrs min. MIL-HDBK-217F (25°C)
Dimensions31.8 x 20.3 x 12.2mm
  • CE