PROTECTIONS

Parameter

Type

Value

Isolation Voltage

I/P to O/P

standard

tested for 1 second

1kVDC

500VAC

I/P to O/P

with suffix “/H”

tested for 1 second

3kVDC

1.5kVAC

Isolation Resistance

10G

Ω min.

Isolation Capacitance

single

dual

70pF max.

100pF max.

Leakage Current

standard

with suffix “/H”

1µA max.

3µA max.

Insulation Grade

functional

ENVIRONMENTAL

Parameter

Condition

Value

Operating Temperature Range

full load (refer to derating graph)

single

-40°C to +100°C

dual

-40°C to +95°C

Operating Altitude

5000m

Operating Humidity

non-condensing

5% - 95% RH max.

Pollution Degree

PD2

Vibration

according to MIL-STD-202G

MTBF

according to MIL-HDBK-217F,

G.B.

+25°C

+100°C

single

21400 x 10³ hours

7800 x 10³ hours

+25°C

+95°C

dual

20900 x 10³ hours

7200 x 10³ hours

continued on next page

R1SX/R1DX

Series

DC/DC Converter

ECO-4

REV.: 3/2018

www.recom-power.com

Notes:

Note5:

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

Note6:

Refer to local wiring regulations if input over-current protection is also required. Recommended fuse: T1A slow blow type

Protection Circuit

Single Output

Dual Output

C1

L1

F1

+Vin

-Vin

+Vout

-Vout

C1

L1

F1

+Vin

-Vin

+Vout

Com

-Vout