NMV 5V, 12V & 15V Series

3kVDC Isolated 1W Single & Dual Output DC/DC Converters

KDC_NMV.G03 Page 2 of 6

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ABSOLUTE MAXIMUM RATINGS

Lead temperature 1.5mm from case for 10 seconds

300°C

Internal power dissipation

560mW

7V

15V

18V

OUTPUT CHARACTERISTICS

Parameter

Conditions

Min.

Typ.

Max.

Units

°C to 120°C

1W

Voltage Set Point Accuracy

See tolerance envelope

Line regulation

1.0

1.2

%/%

ISOLATION CHARACTERISTICS

Parameter

Conditions

Min.

Typ.

Max.

Units

Isolation test voltage

Flash tested for 1 minute

3000

VDC

Resistance

Viso= 1000VDC

10

GΩ

GENERAL CHARACTERISTICS

Parameter

Conditions

Min.

Typ.

Max.

Units

Switching frequency

5V input types

120

135

kHz

12V input types

150

170

15V input types

90

110

TEMPERATURE CHARACTERISTICS

Parameter

Conditions

Min.

Typ.

Max.

Units

Specification

All output types

-40

85

°C

Storage

-50

125

Case Temperature above ambient

5V output types

28

All other output types

25

Cooling

Free air convection

TEMPERATURE DERATING GRAPH

150

100

50

0

-40

0

0.5

1.0

1.5

Safe Operating Area

85°C

Ambient Temperature (°C)

120°C

TOLERANCE ENVELOPE

+10%

Output Load Current (%)

+5%

-7.5%

-2.5%

+2.5%

Typical Load

Line

V

NOM

100

75

50

25

10

The voltage tolerance envelope shows typical load regulation characteristics for this

product series. The tolerance envelope is the maximum output voltage variation due

to changes in output loading.