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A_XT-1WR2

2013.12.17-A/0

Page 1 of5

FEATURES

●Ultra-Miniature SMD package

●1500VDC isolation

●Operating temperature range:

-40℃~+105℃

●Efficiency up to 82%

●Internal SMD construction

● No external component required

● Industry standard pinout

APPLICATIONS

The A_XT-1WR2 Series are designed for application where

isolated output is required from a distributed power system.

These products apply to where:

1)

Input voltage rang:

±10%Vin;

2)

1500VDC input and output isolation;

3)

Regulated and low ripple noise is not required,

Such as: digital circuit, low frequency analog circuit, and

relay drive circuit.

A_XT-1WR2 Series

1W，FIXED INPUT, ISOLATED&

UNREGULATED DUAL OUTPUT

Patent Protected RoHS

PART NUMBER SYSTEM

A0505XT-1WR2

Rated Power

ackage

P

Outp ut Voltage

Input Volta ge

Product Series

SELECTION GUIDE

Model

Input Voltage(VDC)

Output

Voltage

(VDC)

Output Current

(mA)

Input Current

(mA,Typ.)

Reflected

Ripple

Current

(mA,Typ.)

Max.

Capacitive

Load(

µF)

Efficiency (%)

@Max. Load

Nominal

(Range)

Max.

Min.

@Max.

Load

@No

Load

Min.

Typ.

A0305XT-1WR2

3.3

(2.97-3.63)

±5

±100

±10

388

25

15

100

74

78

A0312XT-1WR2

±12

±42

±5

379

76

80

A0315XT-1WR2

±15

±33

±3

379

76

80

A0505XT-1WR2

5

(4.5-5.5)

±5

±100

±10

250

20

76

80

A0509XT-1WR2

±9

±56

±6

250

76

80

A0512XT-1WR2

±12

±42

±5

247

77

81

A0515XT-1WR2

±15

±33

±3

247

77

81

A0524XT-1WR2

±24

±21

±2

247

77

81

A1205XT-1WR2

12

(10.8-13.2)

±5

±100

±10

104

15

76

80

A1209XT-1WR2

±9

±56

±6

104

76

80

A1212XT-1WR2

±12

±42

±5

103

77

81

A1215XT-1WR2

±15

±33

±3

103

77

81

A1224XT-1WR2

±24

±21

±2

103

77

81

A2405XT-1WR2

24

(21.6-26.4)

±5

±100

±10

51

7

78

82

A2409XT-1WR2

±9

±56

±6

51

78

82

A2412XT-1WR2

±12

±42

±5

51

78

82

A2415XT-1WR2

±15

±33

±3

51

78

82

A2424XT-1WR2

±24

±21

±2

51

78

82

INPUT SPECIFICATIONS

Item

Test Conditions

Min.

Typ.

Max.

Unit

Input Surge Voltage

(1 sec. max.)

3.3VDC Input

-0.7

--

5

VDC

5VDC Input

-0.7

--

9

12VDC Input

-0.7

--

18

24VDC Input

-0.7

--

30

Input Filter

Capacitor