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E_S-1WR2 & F_S-1WR2

2013.06.18-A/3

Page 1 of5

FEATURES

● SIP package

● Efficiency up to 81%

● High power density

● Low temperature drift

● No external component required

● 3000VDC isolation

● Operating temperature range:

-40

°C~ +105°C

● Industry standard pinout

APPLICATIONS

The E_S-1WR2 & F_S-1WR2 Series are designed

for application where isolated output is required froma

distributed power system.

These products apply to where:

1) Input voltage variation rang:

±10%Vin;

2) 3000VDC input and output isolation;

3) Regulated and low ripple noise is not required.

Such as: digital circuits, low frequency analog circuits,

and relay drive circuits.

E_S-1WR2 & F_S-1WR2 Series

1W, FIXED INPUT, ISOLATED & UNREGULATED

DUAL/SINGLE OUTPUT DC-DC CONVERTER

Patent Protected

RoHS

PART NUMBER SYSTEM

F0505S-1WR2

Rated Power

ackage

P

Output Voltage

Input Voltage

roduct Series

P

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)

①

Efficiency

(%, Typ.)

@Max. Load

Nominal

(Range)

Max.

Min.

@Max.

Load

@No

Load

F0303S-1WR2

3.3

(2.97-3.63)

3.3

303

30

415

25

15

220

73

F0305S-1WR2

5

200

20

388

78

E0503S-1WR2

5

(4.5-5.5)

±3.3

±152

±15

274

20

100

73

E0505S-1WR2

±5

±100

±10

250

80

E0512S-1WR2

±12

±42

±5

250

80

E0515S-1WR2

±15

±33

±4

247

81

E0524S-1WR2

±24

±21

±2

247

81

F0503S-1WR2

3.3

303

30

267

220

75

F0505S-1WR2

5

200

20

250

80

F0512S-1WR2

12

83

9

250

80

F0515S-1WR2

15

67

7

247

81

F0524S-1WR2

24

42

5

247

81

E1203S-1WR2

12

(10.8-13.2)

±3.3

±152

±15

114

15

100

73

E1205S-1WR2

±5

±100

±10

104

80

E1212S-1WR2

±12

±42

±5

103

81

E1215S-1WR2

±15

±33

±4

103

81

F1203S-1WR2

3.3

303

30

111

220

75

F1205S-1WR2

5

200

20

104

80

F1212S-1WR2

12

83

9

104

80

F1215S-1WR2

15

67

7

103

81

E1505S-1WR2

15

(13.5-16.5)

±5

±100

±10

84

10

100

80

E1515S-1WR2

±15

±33

±4

83

81

F1505S-1WR2

5

200

20

84

220

80

F1515S-1WR2

15

67

7

83

81

E2403S-1WR2

24

(21.6-26.4)

±3.3

±152

±15

58

7

100

73

E2405S-1WR2

±5

±100

±10

53

80