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1-3W Ultra-compact Dual-output DC/DC Converter

1-3W Ultra-compact Dual-output DC/DC Converter Introduction


1-3W Ultra-compact Dual-output DC/DC Converter


Following the single-output RCC small-dimension 1-3W WRB series launched in June, MORNSUN recently launched dual-output WRA series with two types of packages: DIP and SMD. It is ultra-compact, 40% smaller than conventional products. This series has a 2: 1 wide input voltage range and an operating temperature range is from -40 ° C to + 85 ° C. 1-3W Ultra-compact Dual-output DC/DC Converter has 1500VDC isolated voltage with continuous short circuit protection, which simplifies the design, and improves system efficiency. 


1-3W Ultra-compact Dual-output DC/DC Converter Application


It can be widely used in communication equipment, instruments, industrial electronics, etc.


1-3W Ultra-compact Dual-output DC/DC Converter Application


Features of 1-3W Ultra-compact Dual-output DC/DC Converter


 Ultra-compact DIP/SMD package 
 2:1 input voltage range:9-18VDC/18-36VDC
 Operating temperature range:-40℃ to +85℃         
 Isolated voltage:1500VDC
 Industry-standard pin-out
 Continuous short circuit protection
 EN62368 approved



Please refer to the technical manual for specific product parameters:

Series Power(W) Vin(VDC) Vout(VDC) No. of Outputs Isolation(VDC) Package Dimension(mm) Footprint & 3D Certification Datasheet Sample
WRA1205SD-1WR2 1 9~18 ±5 2 1500 DIP 15.00*14.00*9.10 - - WRA1205SD-1WR2
WRA1205SD-1WR2 1 9~18 ±5 2 1500 DIP 15.00*14.00*9.10 - - WRA1205SD-1WR2
WRA1205SD-3WR2 3 9~18 ±5 2 1500 DIP 15.00*14.00*9.10 - - WRA1205SD-3WR2
WRA1205SD-3WR2 3 9~18 ±5 2 1500 DIP 15.00*14.00*9.10 - - WRA1205SD-3WR2
WRA1205ST-1WR2 1 9~18 ±5 2 1500 SMD 15.00*14.00*9.10 - CE WRA1205ST-1WR2
WRA1205ST-1WR2 1 9~18 ±5 2 1500 SMD 15.00*14.00*9.10 - CE WRA1205ST-1WR2
WRA1205ST-3WR2 3 9~18 ±5 2 1500 SMD 15.00*14.00*9.10 - CE WRA1205ST-3WR2
WRA1205ST-3WR2 3 9~18 ±5 2 1500 SMD 15.00*14.00*9.10 - CE WRA1205ST-3WR2
WRA1209SD-1WR2 1 9~18 ±9 2 1500 DIP 15.00*14.00*9.10 - - WRA1209SD-1WR2
WRA1209SD-1WR2 1 9~18 ±9 2 1500 DIP 15.00*14.00*9.10 - - WRA1209SD-1WR2
WRA1209SD-3WR2 3 9~18 ±9 2 1500 DIP 15.00*14.00*9.10 - - WRA1209SD-3WR2
WRA1209SD-3WR2 3 9~18 ±9 2 1500 DIP 15.00*14.00*9.10 - - WRA1209SD-3WR2
WRA1209ST-1WR2 1 9~18 ±9 2 1500 SMD 15.00*14.00*9.10 - CE WRA1209ST-1WR2
WRA1209ST-1WR2 1 9~18 ±9 2 1500 SMD 15.00*14.00*9.10 - CE WRA1209ST-1WR2
WRA1209ST-3WR2 3 9~18 ±9 2 1500 SMD 15.00*14.00*9.10 - CE WRA1209ST-3WR2
WRA1209ST-3WR2 3 9~18 ±9 2 1500 SMD 15.00*14.00*9.10 - CE WRA1209ST-3WR2
WRA1212SD-1WR2 1 9~18 ±12 2 1500 DIP 15.00*14.00*9.10 - - WRA1212SD-1WR2
WRA1212SD-1WR2 1 9~18 ±12 2 1500 DIP 15.00*14.00*9.10 - - WRA1212SD-1WR2
WRA1212SD-3WR2 3 9~18 ±12 2 1500 DIP 15.00*14.00*9.10 - - WRA1212SD-3WR2
WRA1212SD-3WR2 3 9~18 ±12 2 1500 DIP 15.00*14.00*9.10 - - WRA1212SD-3WR2
WRA1212ST-1WR2 1 9~18 ±12 2 1500 SMD 15.00*14.00*9.10 - CE WRA1212ST-1WR2
WRA1212ST-1WR2 1 9~18 ±12 2 1500 SMD 15.00*14.00*9.10 - CE WRA1212ST-1WR2
WRA1212ST-3WR2 3 9~18 ±12 2 1500 SMD 15.00*14.00*9.10 - CE WRA1212ST-3WR2
WRA1212ST-3WR2 3 9~18 ±12 2 1500 SMD 15.00*14.00*9.10 - CE WRA1212ST-3WR2
WRA1215SD-1WR2 1 9~18 ±15 2 1500 DIP 15.00*14.00*9.10 - - WRA1215SD-1WR2
WRA1215SD-1WR2 1 9~18 ±15 2 1500 DIP 15.00*14.00*9.10 - - WRA1215SD-1WR2
WRA1215SD-3WR2 3 9~18 ±15 2 1500 DIP 15.00*14.00*9.10 - - WRA1215SD-3WR2
WRA1215SD-3WR2 3 9~18 ±15 2 1500 DIP 15.00*14.00*9.10 - - WRA1215SD-3WR2
WRA1215ST-1WR2 1 9~18 ±15 2 1500 SMD 15.00*14.00*9.10 - CE WRA1215ST-1WR2
WRA1215ST-1WR2 1 9~18 ±15 2 1500 SMD 15.00*14.00*9.10 - CE WRA1215ST-1WR2
WRA1215ST-3WR2 3 9~18 ±15 2 1500 SMD 15.00*14.00*9.10 - CE WRA1215ST-3WR2
WRA1215ST-3WR2 3 9~18 ±15 2 1500 SMD 15.00*14.00*9.10 - CE WRA1215ST-3WR2
WRA2405SD-1WR2 1 18~36 ±5 2 1500 DIP 15.00*14.00*9.10 - - WRA2405SD-1WR2
WRA2405SD-1WR2 1 18~36 ±5 2 1500 DIP 15.00*14.00*9.10 - - WRA2405SD-1WR2
WRA2405SD-3WR2 3 18~36 ±5 2 1500 DIP 15.00*14.00*9.10 - - WRA2405SD-3WR2
WRA2405SD-3WR2 3 18~36 ±5 2 1500 DIP 15.00*14.00*9.10 - - WRA2405SD-3WR2
WRA2405ST-1WR2 1 18~36 ±5 2 1500 SMD 15.00*14.00*9.10 - CE WRA2405ST-1WR2
WRA2405ST-1WR2 1 18~36 ±5 2 1500 SMD 15.00*14.00*9.10 - CE WRA2405ST-1WR2
WRA2405ST-3WR2 3 18~36 ±5 2 1500 SMD 15.00*14.00*9.10 - CE WRA2405ST-3WR2
WRA2405ST-3WR2 3 18~36 ±5 2 1500 SMD 15.00*14.00*9.10 - CE WRA2405ST-3WR2
WRA2409SD-1WR2 1 18~36 ±9 2 1500 DIP 15.00*14.00*9.10 - - WRA2409SD-1WR2
WRA2409SD-1WR2 1 18~36 ±9 2 1500 DIP 15.00*14.00*9.10 - - WRA2409SD-1WR2
WRA2409SD-3WR2 3 18~36 ±9 2 1500 DIP 15.00*14.00*9.10 - - WRA2409SD-3WR2
WRA2409SD-3WR2 3 18~36 ±9 2 1500 DIP 15.00*14.00*9.10 - - WRA2409SD-3WR2
WRA2409ST-1WR2 1 18~36 ±9 2 1500 SMD 15.00*14.00*9.10 - CE WRA2409ST-1WR2
WRA2409ST-1WR2 1 18~36 ±9 2 1500 SMD 15.00*14.00*9.10 - CE WRA2409ST-1WR2
WRA2409ST-3WR2 3 18~36 ±9 2 1500 SMD 15.00*14.00*9.10 - CE WRA2409ST-3WR2
WRA2409ST-3WR2 3 18~36 ±9 2 1500 SMD 15.00*14.00*9.10 - CE WRA2409ST-3WR2
WRA2412SD-1WR2 1 18~36 ±12 2 1500 DIP 15.00*14.00*9.10 - - WRA2412SD-1WR2
WRA2412SD-1WR2 1 18~36 ±12 2 1500 DIP 15.00*14.00*9.10 - - WRA2412SD-1WR2
WRA2412SD-3WR2 3 18~36 ±12 2 1500 DIP 15.00*14.00*9.10 - - WRA2412SD-3WR2
WRA2412SD-3WR2 3 18~36 ±12 2 1500 DIP 15.00*14.00*9.10 - - WRA2412SD-3WR2
WRA2412ST-1WR2 1 18~36 ±12 2 1500 SMD 15.00*14.00*9.10 - CE WRA2412ST-1WR2
WRA2412ST-1WR2 1 18~36 ±12 2 1500 SMD 15.00*14.00*9.10 - CE WRA2412ST-1WR2
WRA2412ST-3WR2 3 18~36 ±12 2 1500 SMD 15.00*14.00*9.10 - CE WRA2412ST-3WR2
WRA2412ST-3WR2 3 18~36 ±12 2 1500 SMD 15.00*14.00*9.10 - CE WRA2412ST-3WR2
WRA2415SD-1WR2 1 18~36 ±15 2 1500 DIP 15.00*14.00*9.10 - - WRA2415SD-1WR2
WRA2415SD-1WR2 1 18~36 ±15 2 1500 DIP 15.00*14.00*9.10 - - WRA2415SD-1WR2
WRA2415SD-3WR2 3 18~36 ±15 2 1500 DIP 15.00*14.00*9.10 - - WRA2415SD-3WR2
WRA2415SD-3WR2 3 18~36 ±15 2 1500 DIP 15.00*14.00*9.10 - - WRA2415SD-3WR2
WRA2415ST-1WR2 1 18~36 ±15 2 1500 SMD 15.00*14.00*9.10 - CE WRA2415ST-1WR2
WRA2415ST-1WR2 1 18~36 ±15 2 1500 SMD 15.00*14.00*9.10 - CE WRA2415ST-1WR2
WRA2415ST-3WR2 3 18~36 ±15 2 1500 SMD 15.00*14.00*9.10 - CE WRA2415ST-3WR2
WRA2415ST-3WR2 3 18~36 ±15 2 1500 SMD 15.00*14.00*9.10 - CE WRA2415ST-3WR2
Series
WRA1205SD-1WR2
WRA1205SD-1WR2
WRA1205SD-3WR2
WRA1205SD-3WR2
WRA1205ST-1WR2
WRA1205ST-1WR2
WRA1205ST-3WR2
WRA1205ST-3WR2
WRA1209SD-1WR2
WRA1209SD-1WR2
WRA1209SD-3WR2
WRA1209SD-3WR2
WRA1209ST-1WR2
WRA1209ST-1WR2
WRA1209ST-3WR2
WRA1209ST-3WR2
WRA1212SD-1WR2
WRA1212SD-1WR2
WRA1212SD-3WR2
WRA1212SD-3WR2
WRA1212ST-1WR2
WRA1212ST-1WR2
WRA1212ST-3WR2
WRA1212ST-3WR2
WRA1215SD-1WR2
WRA1215SD-1WR2
WRA1215SD-3WR2
WRA1215SD-3WR2
WRA1215ST-1WR2
WRA1215ST-1WR2
WRA1215ST-3WR2
WRA1215ST-3WR2
WRA2405SD-1WR2
WRA2405SD-1WR2
WRA2405SD-3WR2
WRA2405SD-3WR2
WRA2405ST-1WR2
WRA2405ST-1WR2
WRA2405ST-3WR2
WRA2405ST-3WR2
WRA2409SD-1WR2
WRA2409SD-1WR2
WRA2409SD-3WR2
WRA2409SD-3WR2
WRA2409ST-1WR2
WRA2409ST-1WR2
WRA2409ST-3WR2
WRA2409ST-3WR2
WRA2412SD-1WR2
WRA2412SD-1WR2
WRA2412SD-3WR2
WRA2412SD-3WR2
WRA2412ST-1WR2
WRA2412ST-1WR2
WRA2412ST-3WR2
WRA2412ST-3WR2
WRA2415SD-1WR2
WRA2415SD-1WR2
WRA2415SD-3WR2
WRA2415SD-3WR2
WRA2415ST-1WR2
WRA2415ST-1WR2
WRA2415ST-3WR2
WRA2415ST-3WR2

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