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URA_LD-15WR2 & URB_LD-15WR2

2013.11.29-A/3

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FEATURES

● Efficiency up to 90%

● 4:1 wide input voltage range

● Output over current and over voltage

protection,Short circuit protection

● 1.5KVDC isolation

● Operating temperature range:

-40

°C ~ +85°C

● Six-sided metal shield

● Industry standard pinout

● Meet CISPR22/EN55022 CLASSA

● Meet UL60950 and EN60950

● Inverse polarity protection for A2S(chassis

mounting)andA4S(DIN-Rail mounting)

APPLICATION

URA_LD-15WR2 & URB_LD-15WR2 series are applied to

wide voltage range input situation such as data transmission

device,battery power supply device, telecommunication device,

distributed power supply system, remote control system,

industrial robot system etc.

URA_LD-15WR2 &

15W,ULTRA-WIDE INPUT, ISOLATED & REGULATED

DUAL/SINGLE OUTPUT DIP PACKAGING,

DC-DC CONVERTER

Patent Protectied

RoHS

PART NUMBER SYSTEM

URA2405LD-15WR2

Rated Power

Package Style

Output Voltage

Input Voltage

Product Series

SELECTION GUIDE

Approval

Input Voltage(VDC)

Output

Voltage

(VDC)

Output Current (mA)

Input Current

(mA)(typ.)

Reflected

Ripple

Current

(mA,typ.)

Max.

Capacitive

µF)

(%, typ.)

@Max.

Load

Nominal

(Range)

Max.

Min.

@Max.

Load

@No

Load

CE

URA2405LD-15WR2

24

(9-36)

40

±5

±1500

±75

727

20

30

4800

86

URA2412LD-15WR2

±12

±625

±32

710

15

800

88

URA2415LD-15WR2

±15

±500

±25

710

15

500

88

URB2403LD-15WR2

3.3

4000

200

633

45

10200

87

URB2405LD-15WR2

5

3000

150

695

45

4020

90

URB2412LD-15WR2

12

1250

63

703

15

1035

89

URB2415LD-15WR2

15

1000

50

703

15

705

89

URB2424LD-15WR2

24

625

31

695

20

470

90

URA4805LD-15WR2

48

(18-75)

80

±5

±1500

±75

363

20

4800

86

URA4812LD-15WR2

±12

±625

±32

355

15

800

88

URA4815LD-15WR2

±15

±500

±25

351

15

500

89

UL/CE

URB4803LD-15WR2

3.3

4000

200

316

35

10200

87

URB4805LD-15WR2

5

3000

150

351

35

4020

89

URB4812LD-15WR2

12

1250

63

355

10

1035

88

URB4815LD-15WR2

15

1000

50

347

10

705

90