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REV.: 0/2019

ECO-4

DC/DC Converter

RHV3

Series

PROTECTIONS

Parameter

Type

Value

I/P to O/P

tested for 1 second

tested for 1 minute

20kVDC

12.5kVAC

Isolation Resistance

15G

W min.

Isolation Capacitance

3.5pF typ./ 4pF max.

Insulation Grade

reinforced

Notes:

Note5:

For repeat Hi-Pot testing, reduce the time and/or the test voltage

Note6:

Refer to local safety regulations if input over-current protection is also required. Recommended fuse: slow blow type

ENVIRONMENTAL

Parameter

Condition

Value

Operating Temperature Range

without derating @ natural convection 0.1m/s (see graph)

-40°C to +80°C

Maximum Case Temperature

+105°C

Temperature Coefficient

0.02%/K max.

Thermal Impedance

12K/W typ.

Operating Altitude

5000m

Operating Humidity

non-condensing

5% - 95% RH max.

Pollution Degree

PD2

Vibration

MIL-STD-202G

MTBF

according to MIL-HDBK-217F,G.B.

+25°C

+80°C

Derating Graph

(@ Chamber and natural convection 0.1m/s)

-40

-20

0

20

40

70

60

-30

-10

10

30

50

80 90

110

100

95

100

80

60

40

90

70

50

30

20

10

0

Ambient Temperature [°C]