DC/DC Converter

URA_YMD-10WR3 & URB_YMD-10WR3 Series

2015.09.28-A/3

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MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation

10W,wide input isolated & regulated dual/single

output ,DIP packaging, DC-DC converter

CB

FEATURES



Wide range of input voltage (4:1)



Efficiency up to 88%



No-load power consumption as low as 0.12W



Isolation voltage :1.5K VDC



Input

under-voltage

protection,

output

over-voltage protection, short circuit protection,

output over-current protection



Operating temperature range: -40℃ to +85℃



Meet CISPR22/EN55022 CLASS A



A2S (wring mounting) and A4S (TS35 rail mounting)

products featuring anti-reverse

connection for

input



Meet UL60950 , EN60950 and IEC60950



International standard pin-out

URA_YMD-10WR3 & URB_YMD-10WR3 series are isolated 10W DC-DC products with 4:1 input voltage. They feature efficiency up to 88%,

1500VDC isolation, operating temperature of -40℃~+85℃, input under-voltage protection, output over-voltage, over-current, short circuit

protection and EMI meets CISPR22/EN55022 CLASS A, which make them widely applied in industrial control, electric power, instruments and

communication fields. And extension package A2S and A4S also enable them with reverse voltage protection.

Selection Guide

Certification

Part No.

①

Input Voltage (VDC)

Output

Efficiency

,Min./Typ.)

@ Full Load

Max. Capacitive

Load

Nominal

(Range)

Output Voltage

(VDC)

Output Current (mA)

(Max./Min.)

UL/CE/CB

URA2405YMD-10WR3

24

(9-36)

40

±5

±1000/0

81/83

1000

URA2409YMD-10WR3

±9

±555/0

84/86

680

URA2412YMD-10WR3

±12

±416/0

85/87

470

URA2415YMD-10WR3

±15

±333/0

85/87

330

URA2424YMD-10WR3

±24

±208/0

85/87

100

URB2403YMD-10WR3

3.3

2400/0

77/79

2200

URB2405YMD-10WR3

5

2000/0

81/83

2200

URB2409YMD-10WR3

9

1111/0

84/86

680

URB2412YMD-10WR3

12

833/0

85/87

470

URB2415YMD-10WR3

15

667/0

85/87

330

URB2424YMD-10WR3

24

416/0

86/88

100

URA4805YMD-10WR3

48

(18-75)

80

±5

±1000/0

81/83

1000

URA4812YMD-10WR3

±12

±416/0

85/87

470

URA4815YMD-10WR3

±15

±333/0

85/87

330

URA4824YMD-10WR3

±24

±208/0

85/87

100

URB4803YMD-10WR3

3.3

2400/0

77/79

2200

URB4805YMD-10WR3

5

2000/0

81/83

2200

URB4812YMD-10WR3

12

833/0

85/87

470

URB4815YMD-10WR3

15

667/0

85/87

330

URB4824YMD-10WR3

24

416/0

86/88

100

Notes：

①

Part No. with suffix of “A2S” means chassis mounting and suffix of “A4S” means DIN-Rail mounting (e.g. URB2405YMD-10WR3A2S means chassis mounting;

URB2405YMD-10WR3A4S means DIN-Rail mounting);

②

Absolute maximum rating without damage on the converter, but it isn't recommended;

③

Efficiency is measured In nominal input voltage and rated output load;A2S (wiring) and A4S (rail) Model due to input reverse polarity protection, minimum

efficiency greater than Min.-2 is qualified.

④

The capacitive loads of positive and negative outputs are identical.