DC/DC Converters - SMD – Mouser Singapore

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SMD Isolated Power Modules

RECOM Power SMD Isolated Power Modules provide flexible gate drive bias voltages, ensuring high efficiency and system reliability. These isolated modules offer multiple input ranges depending on the selected variant and temperature range. Each part features two fully regulated outputs that can be user-programmed as asymmetric positive and negative values or as a single positive or negative value to meet requirements for various gate drive voltages. Additional features include various protections, such as input undervoltage and overvoltage lockout, overtemperature, output overload, undervoltage, and overvoltage. RECOM Power SMD Isolated Power Modules are suitable for building and home automation, datacom, energy, automation, and infrastructure.

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Part #

DC/DC Converters - SMD 4.3-65Vi 3.3Vo 500mA 2.64-3.63VTrim Reg

RPMH3.3-0.5
RECOM Power
1: $9.45
1,398On Order

Mfr. Part No.
RPMH3.3-0.5

Mouser Part No
919-RPMH3.3-0.5

RECOM Power

DC/DC Converters - SMD 4.3-65Vi 3.3Vo 500mA 2.64-3.63VTrim Reg

Learn More

Datasheet

1,398On Order

Cut Tape

$9.45

$9.15

$9.02

$8.81

Reel

$7.98

View

Min.: 1
Mult.: 1

: 200

Non-Isolated

1 Output

4.3 V

65 V

3.3 V

500 mA

LGA-25

12.2 mm (0.48 in)

3.75 mm (0.148 in)

Industrial

+ 95 C

- 40 C

RPMH-0.5

DC/DC Converters - SMD 3W DC/DC 4kV REG 2:1 9-18Vin 5Vout

REC3-1205SRW/H4/A/SMD
RECOM Power
1: $39.24
18Expected 30/10/2026

Mfr. Part No.
REC3-1205SRW/H4/A/SMD

Mouser Part No
919-3-1205SRWH4AS

RECOM Power

DC/DC Converters - SMD 3W DC/DC 4kV REG 2:1 9-18Vin 5Vout

Learn More

Datasheet

18Expected 30/10/2026

$39.24

$37.78

$37.17

$36.38

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

9 V

18 V

5 V

600 mA

4 kV

SMD-24

32 mm

19.9 mm

11.2 mm

Medical, Industrial

+ 85 C

- 40 C

REC3-S_DRW(Z)

DC/DC Converters - SMD 3W DC/DC 2kV REG 4:1 9-36Vin 5Vout

REC3-2405SRWZ/H2/A/M/SMD
RECOM Power
1: $40.95
5Expected 18/9/2026

Mfr. Part No.
REC3-2405SRWZ/H2/A/M/SMD

Mouser Part No
919-3-2405SRWZH2AMS

RECOM Power

DC/DC Converters - SMD 3W DC/DC 2kV REG 4:1 9-36Vin 5Vout

Learn More

Datasheet

5Expected 18/9/2026

$40.95

$39.43

$37.67

$37.32

View

Min.: 1
Mult.: 1

Isolated

1 Output

3 W

9 V

36 V

5 V

600 mA

2 kV

SMD-24

32 mm

19.9 mm

11.2 mm

Industrial

+ 85 C

- 40 C

REC3-S_DRW(Z)

DC/DC Converters - SMD 5W DC/DC 6kV REG 4:1 9-36Vin 5Vout

REC5-2405SRWZ/H6/A/SMD
RECOM Power
1: $50.62
15On Order

Mfr. Part No.
REC5-2405SRWZ/H6/A/SMD

Mouser Part No
919-5-2405SRWZH6AS

RECOM Power

DC/DC Converters - SMD 5W DC/DC 6kV REG 4:1 9-36Vin 5Vout

Learn More

Datasheet

15On Order

$50.62

$48.74

$47.98

$47.08

View

Min.: 1
Mult.: 1

Isolated

1 Output

5 W

9 V

36 V

5 V

1 A

6 kV

SMD-24

31.8 mm

19.9 mm

11.2 mm

Medical, Industrial

+ 105 C

- 40 C

REC5-S_DRW(Z)

DC/DC Converters - SMD 8W DC/DC 2kV REG 2:1 18-36Vin 5Vout

REC8-2405SRW/H2/A/M/SMD
RECOM Power
1: $55.84
15Expected 25/12/2026

Mfr. Part No.
REC8-2405SRW/H2/A/M/SMD

Mouser Part No
919-8-2405SRWH2AMS

RECOM Power

DC/DC Converters - SMD 8W DC/DC 2kV REG 2:1 18-36Vin 5Vout

Learn More

Datasheet

15Expected 25/12/2026

$55.84

$53.77

$52.93

$48.58

View

Min.: 1
Mult.: 1

Isolated

1 Output

8 W

18 V

36 V

5 V

1.6 A

2 kV

SMD-24

32 mm

20.3 mm

11.2 mm

Medical, Industrial

+ 85 C

- 40 C

REC8-S_DRW(Z)

DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x27.2x10mm

R-78T5.0-1.0/AL-TRAY
RECOM Power
1: $22.33
22Expected 18/9/2026

Mfr. Part No.
R-78T5.0-1.0/AL-TRAY

Mouser Part No
919-R-78T5.0-1.0/AL

RECOM Power

DC/DC Converters - SMD 8-42VIN 5V 1A SIP3 23x27.2x10mm

Learn More

Datasheet

22Expected 18/9/2026

$22.33

$21.50

$21.16

$20.75

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

8 V

42 V

5 V

1 A

SMD-3

27.2 mm (1.071 in)

23 mm (0.906 in)

10 mm (0.394 in)

Industrial

+ 85 C

- 40 C

R-78T

DC/DC Converters - SMD CONV DC/DC 0.25W 05VIN +/-3.3VOUT

R0.25D-053.3
RECOM Power
1: $18.05
66Expected 11/9/2026

Mfr. Part No.
R0.25D-053.3

Mouser Part No
919-R0.25D-053.3

RECOM Power

DC/DC Converters - SMD CONV DC/DC 0.25W 05VIN +/-3.3VOUT

Learn More

Datasheet

66Expected 11/9/2026

$18.05

$17.00

$16.84

$16.14

View

Min.: 1
Mult.: 1

Isolated

2 Output

250 mW

4.5 V

5.5 V

3.3 V

38 mA

- 3.3 V

38 mA

1 kV

SMD-10

15.24 mm

10.7 mm

7 mm

Industrial

+ 100 C

- 40 C

R0.25D

DC/DC Converters - SMD CONV DC/DC 0.25W 05VIN 05VOUT

R0.25S-0505/HP
RECOM Power
1: $21.24
80On Order

Mfr. Part No.
R0.25S-0505/HP

Mouser Part No
919-R0.25S-0505/HP

RECOM Power

DC/DC Converters - SMD CONV DC/DC 0.25W 05VIN 05VOUT

Learn More

Datasheet

80On Order

$21.24

$20.45

$20.13

$19.69

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

4.5 V

5.5 V

5 V

50 mA

3 kV

SMD-8

12.75 mm

10.7 mm

7 mm

Industrial

+ 100 C

- 40 C

R0.25S

DC/DC Converters - SMD CONV DC/DC 0.25W 24VIN 05VOUT

R0.25S-2405/H
RECOM Power
1: $19.64
36Expected 28/8/2026

Mfr. Part No.
R0.25S-2405/H

Mouser Part No
919-R0.25S-2405/H

RECOM Power

DC/DC Converters - SMD CONV DC/DC 0.25W 24VIN 05VOUT

Learn More

Datasheet

36Expected 28/8/2026

$19.64

$19.24

$19.11

$17.41

View

Min.: 1
Mult.: 1

Isolated

1 Output

250 mW

21.6 V

26.4 V

5 V

50 mA

3 kV

SMD-8

12.75 mm

10.7 mm

7 mm

Industrial

+ 100 C

- 40 C

R0.25S

DC/DC Converters - SMD CONV DC/DC 0.5W 05VIN 05VOUT

R0.5Z-0505
RECOM Power
1: $21.49
66Expected 30/10/2026

Mfr. Part No.
R0.5Z-0505

Mouser Part No
919-R0.5Z-0505

RECOM Power

DC/DC Converters - SMD CONV DC/DC 0.5W 05VIN 05VOUT

Learn More

Datasheet

66Expected 30/10/2026

$21.49

$21.09

$20.75

$19.61

View

Min.: 1
Mult.: 1

Isolated

1 Output

500 mW

4.75 V

5.25 V

5 V

100 mA

1 kV

SMD-10

15.24 mm

10.7 mm

7.05 mm

Industrial

+ 85 C

- 40 C

R0.5Z

DC/DC Converters - SMD CONV DC/DC 0.5W 05VIN 05VOUT

R0.5Z-0505/P
RECOM Power
1: $23.64
22Expected 11/9/2026

Mfr. Part No.
R0.5Z-0505/P

Mouser Part No
919-R0.5Z-0505/P

RECOM Power

DC/DC Converters - SMD CONV DC/DC 0.5W 05VIN 05VOUT

Datasheet

22Expected 11/9/2026

$23.64

$22.37

$21.64

$21.23

View

Min.: 1
Mult.: 1

Isolated

1 Output

500 mW

4.75 V

5.25 V

5 V

100 mA

1 kV

SMD-10

15.24 mm

10.7 mm

7.05 mm

Industrial

+ 85 C

- 40 C

R0.5Z

DC/DC Converters - SMD 1W DC/DC 1kV UNREG 15Vin +/-15Vout

R1D-1515
RECOM Power
1: $12.69
33Expected 11/9/2026

Mfr. Part No.
R1D-1515

Mouser Part No
919-R1D-1515

RECOM Power

DC/DC Converters - SMD 1W DC/DC 1kV UNREG 15Vin +/-15Vout

Learn More

Datasheet

33Expected 11/9/2026

$12.69

$12.21

$12.02

$11.25

View

Min.: 1
Mult.: 1

Isolated

2 Output

1 W

13.5 V

16.5 V

15 V

33 mA

- 15 V

33 mA

1 kV

SMD-10

15.24 mm

10.7 mm

7 mm

Industrial

+ 100 C

- 40 C

R1D

DC/DC Converters - SMD 1W DC/DC 1kV UNREG 24Vin +/-9Vout

R1D-2409/P
RECOM Power
1: $16.22
66Expected 20/11/2026

Mfr. Part No.
R1D-2409/P

Mouser Part No
919-R1D-2409P

RECOM Power

DC/DC Converters - SMD 1W DC/DC 1kV UNREG 24Vin +/-9Vout

Datasheet

66Expected 20/11/2026

$16.22

$15.84

$15.74

$14.51

View

Min.: 1
Mult.: 1

Isolated

2 Output

1 W

21.6 V

26.4 V

9 V

56 mA

- 9 V

56 mA

1 kV

SMD-10

15.24 mm

10.7 mm

7 mm

Industrial

+ 100 C

- 40 C

R1D

DC/DC Converters - SMD 1W 9-36Vin 12Vout 90mA

R1M-2412S/SMD
RECOM Power
1: $29.77
40On Order

Mfr. Part No.
R1M-2412S/SMD

Mouser Part No
919-R1M-2412S/SMD

RECOM Power

DC/DC Converters - SMD 1W 9-36Vin 12Vout 90mA

Learn More

Datasheet

40On Order

$29.77

$28.67

$28.21

$27.58

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

9 VDC

36 VDC

12 VDC

90 mA

1.6 kVDC

SMD-7

14.2 mm

9.1 mm

10.2 mm

Industrial

+ 90 C

- 40 C

R1M

DC/DC Converters - SMD 1W 9-36Vin 15Vout 70mA

R1M-2415S/SMD
RECOM Power
1: $35.52
20Expected 28/8/2026

Mfr. Part No.
R1M-2415S/SMD

Mouser Part No
919-R1M-2415S/SMD

RECOM Power

DC/DC Converters - SMD 1W 9-36Vin 15Vout 70mA

Learn More

Datasheet

20Expected 28/8/2026

$35.52

$34.24

$31.50

$30.70

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

9 VDC

36 VDC

15 VDC

70 mA

1.6 kVDC

SMD-7

14.2 mm

9.1 mm

10.2 mm

Industrial

+ 90 C

- 40 C

R1M

DC/DC Converters - SMD 1W 18-75Vin 15Vout 70mA

R1M-4815S/SMD
RECOM Power
1: $35.63
18Expected 28/8/2026

Mfr. Part No.
R1M-4815S/SMD

Mouser Part No
919-R1M-4815S/SMD

RECOM Power

DC/DC Converters - SMD 1W 18-75Vin 15Vout 70mA

Learn More

Datasheet

18Expected 28/8/2026

$35.63

$33.76

$32.42

$31.85

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

18 VDC

75 VDC

15 VDC

70 mA

1.6 kVDC

SMD-7

14.2 mm

9.1 mm

10.2 mm

Industrial

+ 90 C

- 40 C

R1M

DC/DC Converters - SMD 1W DC/DC 3kV UNREG 12Vin 5Vout

R1S-1205/H
RECOM Power
1: $14.13
74Expected 29/1/2027

Mfr. Part No.
R1S-1205/H

Mouser Part No
919-R1S-1205H

RECOM Power

DC/DC Converters - SMD 1W DC/DC 3kV UNREG 12Vin 5Vout

Learn More

Datasheet

74Expected 29/1/2027

$14.13

$13.60

$13.38

$13.10

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

10.8 V

13.2 V

5 V

200 mA

3 kV

SMD-8

12.75 mm

10.7 mm

7 mm

Industrial

+ 100 C

- 40 C

R1S

DC/DC Converters - SMD 1W DC/DC 1kV UNREG 24Vin 15Vout

R1S-2415/P
RECOM Power
1: $15.50
40Expected 18/9/2026

Mfr. Part No.
R1S-2415/P

Mouser Part No
919-R1S-2415P

RECOM Power

DC/DC Converters - SMD 1W DC/DC 1kV UNREG 24Vin 15Vout

Datasheet

40Expected 18/9/2026

$15.50

$14.95

$14.70

$13.65

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

21.6 V

26.4 V

15 V

66 mA

1 kV

SMD-8

12.75 mm

10.7 mm

7 mm

Industrial

+ 100 C

- 40 C

R1S

DC/DC Converters - SMD CONV DC/DC 1W 24VIN 05VOUT

R1Z-2405
RECOM Power
1: $27.19
33Expected 29/1/2027

Mfr. Part No.
R1Z-2405

Mouser Part No
919-R1Z-2405

RECOM Power

DC/DC Converters - SMD CONV DC/DC 1W 24VIN 05VOUT

Learn More

Datasheet

33Expected 29/1/2027

$27.19

$25.70

$24.87

$24.07

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

22.8 V

25.2 V

5 V

200 mA

1 kV

SMD-10

15.24 mm

10.7 mm

9 mm

Industrial

+ 70 C

- 40 C

R1Z

DC/DC Converters - SMD CONV DC/DC 1W 3.3VIN 05VOUT

R1Z-3.305/P
RECOM Power
1: $27.95
33Expected 28/8/2026

Mfr. Part No.
R1Z-3.305/P

Mouser Part No
919-R1Z-3.305/P

RECOM Power

DC/DC Converters - SMD CONV DC/DC 1W 3.3VIN 05VOUT

Learn More

Datasheet

33Expected 28/8/2026

$27.95

$26.36

$25.83

$24.82

View

Min.: 1
Mult.: 1

Isolated

1 Output

1 W

3.25 V

3.5 V

5 V

200 mA

1 kV

SMD-10

15.24 mm

10.7 mm

9 mm

Industrial

+ 70 C

- 40 C

R1Z

DC/DC Converters - SMD 2W DC/DC 3kV UNREG 12Vin +/-12Vout

R2D-1212/HP
RECOM Power
1: $23.26
33Expected 30/10/2026

Mfr. Part No.
R2D-1212/HP

Mouser Part No
919-R2D-1212HP

RECOM Power

DC/DC Converters - SMD 2W DC/DC 3kV UNREG 12Vin +/-12Vout

Learn More

Datasheet

33Expected 30/10/2026

$23.26

$22.59

$22.22

$20.51

View

Min.: 1
Mult.: 1

Isolated

2 Output

2 W

10.8 V

13.2 V

12 V

83 mA

- 12 V

83 mA

3 kV

SMD-10

15.24 mm

10.7 mm

9 mm

Medical

+ 100 C

- 40 C

R2D

DC/DC Converters - SMD 2W 4.5-18Vin 05Vout 400mA

R2M-1205S/SMD
RECOM Power
1: $33.97
20On Order

Mfr. Part No.
R2M-1205S/SMD

Mouser Part No
919-R2M-1205S/SMD

RECOM Power

DC/DC Converters - SMD 2W 4.5-18Vin 05Vout 400mA

Learn More

Datasheet

20On Order

$33.97

$32.72

$32.19

$31.48

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

4.5 VDC

18 VDC

5 VDC

400 mA

1.6 kVDC

SMD-7

14.2 mm

9.1 mm

10.2 mm

Industrial

+ 85 C

- 40 C

R2M

DC/DC Converters - SMD 2W 9-36Vin +/-15Vout +/-67mA

R2M-2415D/SMD
RECOM Power
1: $46.53
39On Order

Mfr. Part No.
R2M-2415D/SMD

Mouser Part No
919-R2M-2415D/SMD

RECOM Power

DC/DC Converters - SMD 2W 9-36Vin +/-15Vout +/-67mA

Learn More

Datasheet

39On Order

$46.53

$44.80

$44.08

$41.43

View

Min.: 1
Mult.: 1

Isolated

2 Output

2 W

9 VDC

36 VDC

15 VDC

67 mA

- 15 VDC

- 67 mA

1.6 kVDC

SMD-7

14.2 mm

9.1 mm

10.2 mm

Industrial

+ 85 C

- 40 C

R2M

DC/DC Converters - SMD 2W 18-75Vin 05Vout 400mA

R2M-4805S/SMD
RECOM Power
1: $33.97
40Expected 2/10/2026

Mfr. Part No.
R2M-4805S/SMD

Mouser Part No
919-R2M-4805S/SMD

RECOM Power

DC/DC Converters - SMD 2W 18-75Vin 05Vout 400mA

Learn More

Datasheet

40Expected 2/10/2026

$33.97

$32.72

$32.19

$31.48

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

18 VDC

75 VDC

5 VDC

400 mA

1.6 kVDC

SMD-7

14.2 mm

9.1 mm

10.2 mm

Industrial

+ 85 C

- 40 C

R2M

DC/DC Converters - SMD 2W DC/DC 1kV UNREG 5Vin 5Vout

R2S-0505/P
RECOM Power
1: $20.45
39Expected 29/1/2027

Mfr. Part No.
R2S-0505/P

Mouser Part No
919-R2S-0505P

RECOM Power

DC/DC Converters - SMD 2W DC/DC 1kV UNREG 5Vin 5Vout

Learn More

Datasheet

39Expected 29/1/2027

$20.45

$20.02

$19.88

$17.69

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

4.5 V

5.5 V

5 V

400 mA

1 kV

SMD-8

12.75 mm

10.7 mm

9 mm

Industrial

+ 100 C

- 40 C

R2S

SMD Isolated Power Modules

Customer Service Office

Company

Resources

Support

250 mW
500 mW
750 mW
900 mW
1 W
1.25 W
1.5 W
1.65 W
1.8 W
2 W
2.5 W
2.7 W
3 W
3.25 W
3.3 W
3.5 W
4 W
4.5 W
5 W
6 W

2.3 V
2.8 V
2.97 V
3 V
3.25 V
3.8 V
4 V
4.3 V
4.5 V
4.5 VDC
4.75 V
5 V
5.5 V
6 V
6 VDC
6.5 V
7 V
7.5 VDC
8 V
8.1 V

3.5 V
3.6 V
3.63 V
5.25 V
5.5 V
5.75 V
9 V
9.9 V
12 V
12.6 V
13.2 V
13.8 V
15 V
15.75 V
16.5 V
17 V
18 V
18 VDC
25.2 V
26.4 V

800 mV to 34.8 V
1 V to 7 V
1.2 V to 6 V
1.5 V
1.8 V
2.5 V
2.5 V to 15.5 V
2.5 VDC to 22.5 VDC
3.3 V
3.3 VDC
5 V
5 VDC
5.1 V
6.5 V
7 V
8 V
9 V
9 VDC
12 V
12 VDC

- 12 mA, 100 mA
5.2 mA
8.3 mA
10.4 mA
14 mA
17 mA
21 mA
25 mA
28 mA
33 mA
35 mA
38 mA
42 mA
45 mA
50 mA
56 mA
66 mA
67 mA
70 mA
75 mA

- 500 mA
- 300 mA
- 210 mA
- 200 mA
- 168 mA
- 146 mA
- 125 mA
- 117 mA
- 100 mA
- 83 mA
- 67 mA
- 45 mA
- 35 mA
- 12 mA
5.2 mA
8.3 mA
10.4 mA
14 mA
17 mA
21 mA

DIP-14
DIP-14-7
DIP-16
DIP-24
LGA-12
LGA-25
QFN
QFN-14
QFN-9
SMD
SMD/SMT
SMD-10
SMD-12
SMD-16
SMD-24
SMD-3
SMD-5
SMD-7
SMD-8
SOIC-16

4.5 mm (0.177 in)
5 mm
5 mm (0.197 in)
5.5 mm (0.217 in)
10.3 mm
10.35 mm
12.19 mm
12.19 mm (0.48 in)
12.2 mm (0.48 in)
12.5 mm
12.75 mm
12.83 mm
13.5 mm (0.531 in)
14.2 mm
14.99 mm
15.24 mm
15.3 mm (0.602 in)
18.9 mm
23.4 mm
24.2 mm

3 mm (0.118 in)
4 mm
4 mm (0.157 in)
5 mm (0.197 in)
7.5 mm
9.1 mm
9.6 mm (0.378 in)
10.7 mm
11 mm
11.1 mm
12.19 mm
12.19 mm (0.48 in)
12.2 mm (0.48 in)
12.5 mm (0.492 in)
13.5 mm
14.22 mm
14.4 mm
14.5 mm
15 mm
17.2 mm

1.18 mm
1.6 mm (0.063 in)
2 mm (0.079 in)
2.5 mm
2.65 mm
3.55 mm
3.75 mm
3.75 mm (0.148 in)
4 mm (0.157 in)
4.1 mm (0.161 in)
4.5 mm
4.5 mm (0.177 in)
5.8 mm
7 mm
7.05 mm
8 mm
8.5 mm
8.7 mm
9 mm
9 mm (0.354 in)

R0.25D
R0.25DA
R0.25S
R0.25S/E
R0.5D
R0.5S
R0.5Z
R0.5ZX
R12C2T12/R
R12C2T25/R
R15C2T25/R
R1D
R1DA
R1DX
R1M
R1S
R1S/E
R1SE
R1SE/H2
R1SX