Model Selection Guide

Mechanical Notes:

Derating Curve

Model

Number

Input

Output

Efficiency

(Typ %)

Over

Voltage

Protection

(VDC)

Capacitive

Load

(µF Max)

Fuse Rating

Slow-Blow

(mA)

Voltage

(VDC)

Current

(A, Max)

Current

(A, Min

Nom.

Range

Full-Load

No-Load

C4001RU

24

9 - 36

1,677

88

3.3

10.00

0.00

86

3.9

28,000

5,000

C4002RU

24

9 - 36

2,008

119

5.0

8.00

0.00

87

6.2

18,000

5,000

C4003RU

24

9 - 36

2,018

137

12.0

3.35

0.00

87

15

3,800

5,000

C4004RU

24

9 - 36

1,972

112

15.0

2.65

0.00

88

18

3,000

5,000

C4005RU

24

9 - 36

2,012

58

±12.0

±1.65

0.00

86

±15

±2,200

5,000

C4006RU

24

9 - 36

2,058

77

±15.0

±1.35

0.00

86

±18

±1,200

5,000

C4011RU

48

18 - 75

838

49

3.3

10.00

0.00

86

3.9

28,000

2,500

C4012RU

48

18 - 75

992

57

5.0

8.00

0.00

88

6.2

18,000

2,500

C4013RU

48

18 - 75

997

60

12.0

3.35

0.00

88

15

3,800

2,500

C4014RU

48

18 - 75

974

57

15.0

2.65

0.00

89

18

3,000

2,500

C4015RU

48

18 - 75

994

53

±12.0

±1.65

0.00

87

±15

±2,200

2,500

C4016RU

48

18 - 75

1,017

60

±15.0

±1.35

0.00

87

±18

±1,200

2,500

Pin

Single

Dual

3

On/Off

On/Off

4

-Sense

5

+Sense Common

Common

8

Trim

Trim

Pin Connections

Notes:

1. For dual output models used with unbalanced loads, the load regulation is ±3%.

2. When measuring output ripple, it is recommended that external 1.0 µF & 10 µF capacitors be

placed in parallel from the +Vout pin to the -Vout pin for single output units and from each output

to common for dual output units.

3. Transient recovery is measured to within a 1% error band for a load step change of 50% to 100%.

4. If the on/off pin is left open, the unit operates. If grounded, the unit will shut off.

5. Sense pins should be connected to the output load or to the corresponding output pin.

6. No load operation will not damage these units, but they may not meet all spec’s.

7. It is recommended that a fuse be used on the input of a power supply for protection. See the table

above for the correct rating.

Mechanical Dimensions

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A simple external circuit may be used

to adjust the converter output. To adjust

the output DOWN, connect a 5%, 3W

resistor between the plus output pin

and the Vout trim pin. To adjust the

output UP, connect a 5%, 3W resistor

between the minus output pin and the

Vout trim pin.

For UP/Down trimming capability, con-

nect a 10 kW potentiometer between

the plus and minus outputs with the

wiper arm connected to the Vout

trim pin.

The range for the external trim is

about ±10%.

External Trim

For heatsink option, add suffix “H” to model number (i.e. C4015RU-H)