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DC/DC CONVERTER
REGULATED TYPE
RCB SERIES

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OUTPUT SPECIFICATIONS

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SIMPLIFIED SCHEMATIC

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MECHANICAL DIMENSIONS &
RECOMMENDED FOOTPRINT DETAILS

ELECTRICAL SPECIFICATIONS

Input Voltage Range

+/-10% max

Line Regulation

+/-0.5% max

Input Filter

Pi Network

Load Regulation

+/-0.5% max

Protection

Fuse Recommended

Minimum Load

10% of Full Load

Voltage Setpoint Accuracy

+/-3% max

Short Circuit Protection

Current Limit Protection

Temperature Coefficient

+/-0.03%/oC

Short Circuit Restart

Automatic

Ripple & Noise(20MHz BW)

100mVp-p max

Transient Response

200uS max

Mechanical Characteristics

Length:31.8mm

Height: 10.2mm

Width: 20.3mm

Weight: 12.0g-14.4g

GENERAL SPECIFICATIONS

Operating Temperature

-25oC to +71oC

Isolation Capacitance

80pF max

Storage Temperature

-55oC to +125oC

Switching Frequency

50 KHz min

Humidity

95% max

MTBF

>850,000 Hours at 25oC

Cooling

Free-Air Convection

Case Material

Non-Conductive Plastic

Efficiency

60% min

Conducted Emissions

EN55022 Class A

Isolation Voltage

3000 VDC min

Radiated Emissions

EN55022 Class A

Isolation Resistance

109 ohms min

 

 

2W-3W DUAL OUTPUT

Model No

INPUT VOLTAGE
(DC)

OUTPUT VOLTAGE
(DC)

OUTPUT CURRENT
(mA)

INPUT CURRENT
(mA)

EFF
(%)

ISOLATION(VDC)

FULL LOAD

NO LOAD

RCBD-0512-3K

4.5-5.5

+/-12

+/-83

634

80

63

3000

RCBD-0515-3K

4.5-5.5

+/-15

+/-66

634

80

63

3000

RCBD-1212-3K

10.8-13.2

+/-12

+/-83

256

40

65

3000

RCBD-1215-3K

10.8-13.2

+/-15

+/-100

378

45

66

3000

RCBD-2412-3K

21.6-26.4

+/-12

+/-83

128

20

65

3000

RCBD-2415-3K

21.6-26.4

+/-15

+/-100

192

25

65

3000

RCBD-4812-3K

43.2-52.8

+/-12

+/-83

65

10

64

3000

RCBD-4815-3K

43.2-52.8

+/-15

+/-100

97

12

64

3000

2W-3W SINGLE OUTPUT

Model No

INPUT VOLTAGE
 (DC)

OUTPUT VOLTAGE
 (DC)

OUTPUT CURRENT
 (mA)

INPUT CURRENT(mA)

EFF
(%)

ISOLATION(VDC)

FULL LOAD

NO LOAD

RCBS-0505-3K

4.5-5.5

5

400

645

80

62

3000

RCBS-0512-3K

4.5-5.5

12

165

634

80

63

3000

RCBS-0515-3K

4.5-5.5

15

133

634

80

63

3000

RCBS-1205-3K

10.8-13.2

5

400

264

40

63

3000

RCBS-1212-3K

10.8-13.2

12

165

256

40

65

3000

RCBS-1215-3K

10.8-13.2

15

200

378

45

66

3000

RCBS-2405-3K

21.6-26.4

5

400

132

20

63

3000

RCBS-2412-3K

21.6-26.4

12

165

128

20

65

3000

RCBS-2415-3K

21.6-26.4

15

200

192

25

65

3000

RCBS-4805-3K

43.2-52.8

5

400

66

10

63

3000

RCBS-4812-3K

43.2-52.8

12

165

65

10

64

3000

RCBS-4815-3K

43.2-52.8

15

200

97

12

64

3000

08-1-RCB-SCHEMATIC-1
08-1-RCB-SCHEMATIC-2
08-2-RCB-DIMENSIONS
08-3-RCB-FOOTPRINT
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