WRA_YMD-6W & WRB_YMD-6W Series
6W, WIDE INPUT ISOLATED & REGULATED
DUAL/SINGLE OUTPUT DC-DC CONVERTER
Patent Protection RoHS
FEATURES
PRODUCT PROGRAM
● Efficiency up to 86%
● DIP package
● Operating temperature: -40°C to +85°C
● 1.5KVDC isolation
● Metal case package
● No heat sink required
● Industry standard pinout
● MTBF>1,000,000 hours
● RoHS Compliance
Input
Voltage (VDC)
Nominal Range Max.*
Output
Part
Number
Efficiency
(%, Typ.)
Current (mA)
Voltage
(VDC)
Max.
Min.
±60
±25
±20
±13
120
50
WRA0505YMD-6W
WRA0512YMD-6W
WRA0515YMD-6W
WRA0524YMD-6W
WRB0505YMD-6W
WRB0512YMD-6W
WRB0515YMD-6W
WRA1205YMD-6W
WRA1209YMD-6W
WRA1212YMD-6W
WRA1215YMD-6W
WRB1205YMD-6W
WRB1212YMD-6W
WRB1215YMD-6W
WRB1224YMD-6W
WRA2405YMD-6W
WRA2412YMD-6W
WRA2415YMD-6W
WRA2424YMD-6W
WRB2403YMD-6W
WRB2405YMD-6W
WRB2412YMD-6W
WRB2415YMD-6W
WRB2424YMD-6W
WRA4805YMD-6W
WRA4812YMD-6W
WRA4815YMD-6W
WRB4803YMD-6W
WRB4805YMD-6W
WRB4812YMD-6W
WRB4815YMD-6W
WRB4824YMD-6W
±5
±12
±15
±24
5
±600
±250
±200
±125
1200
500
76
80
82
83
76
80
82
79
80
82
84
79
82
84
82
81
84
86
84
78
80
84
86
83
80
84
85
77
80
84
86
85
5
4.5-9
11
12
15
400
40
±5
±600
±334
±250
±200
1200
500
±60
±33
±25
±20
120
50
APPLICATIONS
±9
The WRA_YMD-6W&WRB_YMD-6W series
are specially designed for applications where a
wide range input voltage power supplies are
±12
±15
5
12
9-18
20
isolated from the input power supply in
a
12
distributed power supply system on a circuit
board.
15
400
40
These products apply to:
24
250
25
1) Where the voltage of the input power supply
is wide range (voltage range ≤2:1);
2) Where isolation is necessary between input
and output (Isolation voltage ≤1500VDC);
3) Where the regulation of the output voltage
and the output ripple noise are demanded.
±5
±600
±250
±200
±125
1500
1200
500
±60
±25
±20
±13
150
120
50
±12
±15
±24
3.3
5
24
18-36
40
12
15
400
40
24
250
25
MODEL SELECTION
±5
±600
±250
±200
1500
1200
500
±60
±25
±20
150
120
50
WRA2415YMD-6W
±12
±15
3.3
5
Rated Power
Package Style
Output Voltage
48
36-72
80
Input Voltage
Product Series
12
15
400
40
24
250
25
*Input voltage can’t exceed this value, or will cause the permanent damage.
MORNSUN Science & Technology Co.,Ltd.
Address: No. 5, Kehui St. 1, Kehui development
center, Science Ave., Guangzhou Science City,
Luogang district, Guangzhou,P.R.China.
Tel: 86-20-28203030
Fax:86-20-28203068
Http://www.mornsun-power.com
The copyright and authority for the interpretation of the products are reserved by MORNSUN
Specifications subject to change without notice.
A/4-2010 Page 1 of 3
WRA_YMD-6W & WRB_YMD-6W