PD-4

REV.: 1/2016

www.recom-power.com

DC/DC Converter

RP20-FW

Series

PROTECTIONS

Parameter

Condition

Value

Short Circuit Protection (SCP)

continuous, automatic recovery

Over Voltage Protection (OVP)

Zener Diode Clamp

3.3Vout

5Vout

12Vout

15Vout

3.9VDC typ.

6.2VDC typ.

15VDC typ.

18VDC typ.

Over Load Protection (OLP)

% of Iout rated

150% typ.

Isolation Voltage

I/P to O/P

I/P to O/P to case

1.6kVDC/1 minute

1.6kVDC/1 minute

Isolation Resistance

500 VDC

1G

Ω min.

Isolation Capacitance

1500pF max.

Notes:

Note7: This power module is not internally fused. An input line fuse must always be used.

Trim up

1

2

3

4

5

6

7

8

9

10

%

Vout =

12.12

12.24

12.36

12.48

12.60

12.72

12.84

12.96

13.08

13.20

Volts

R

367.91

165.95

98.64

64.98

44.78

31.32

21.70

14.49

8.88

4.39

KOhms

Trim down

1

2

3

4

5

6

7

8

9

10

%

Vout =

11.88

11.76

11.64

11.52

11.40

11.28

11.16

11.04

10.92

10.8

Volts

R

460.99

207.95

123.60

81.42

56.12

39.25

27.20

18.16

11.13

5.51

KOhms

RP20-xx12SFW

RP20-xx15SFW

Trim up

1

2

3

4

5

6

7

8

9

10

%

Vout =

5.05

5.10

5.15

5.20

5.25

5.30

5.35

5.4

5.45

5.50

Volts

R

36.57

16.58

9.92

6.58

4.59

3.25

2.30

1.59

1.03

0.59

KOhms

Trim down

1

2

3

4

5

6

7

8

9

10

%

Vout =

4.95

4.90

4.85

4.80

4.75

4.70

4.65

4.60

4.55

4.50

Volts

R

45.53

20.61

12.31

8.15

5.66

4.00

2.81

1.92

1.23

0.68

KOhms

RP20-xx05SFW

Trim up

1

2

3

4

5

6

7

8

9

10

%

Vout =

15.15

15.3

15.45

15.60

15.75

15.90

16.05

16.20

16.35

16.50

Volts

R

404.18

180.59

106.06

68.80

46.44

31.53

20.88

12.90

6.69

1.72

KOhms

Trim down

1

2

3

4

5

6

7

8

9

10

%

Vout =

14.85

14.70

14.55

14.40

14.25

14.10

13.95

13.80

13.65

13.50

Volts

R

499.82

223.41

131.27

85.20

57.56

39.14

25.97

16.10

8.42

2.282

KOhms