Datasheet

www.recom-power.com
REV.: 5/2019 ECO-4
DC/DC Converter
Specifications (measured @ Ta= 25°C, nominal Input and full load after warm-up time unless otherwise noted)
RxxP2xxyy
Series
PROTECTIONS
Parameter Condition Value
Short Circuit Protection
RxxP21509D
RxxP22005D
only with suffix “/P” continuous, automatic recovery
Isolation Voltage
(3)
I/P to O/P
tested for 1 second
tested for 1 minute
tested for 1 minute
6.4kVDC
5.2kVDC
3kVAC
Isolation Capacitance 3pF typ. / 10pF max.
Isolation Resistance 15GΩ min.
Insulation Grade basic
Internal
clearance/creepage 2.0mm
External
clearance/creepage 7.0mm
Notes:
Note3: For repeat Hi-Pot testing, reduce the time and/or the test voltage
Note4: Refer to local safety regulations if input over-current protection is required. Recommended fuse: slow blow type
ENVIRONMENTAL
Parameter Condition
Value
Operating Temperature Range
full load
see derating graph below
-40°C to +90°C
-40°C to +95°C
Maximum Case Temperature +105°C max.
Temperature Coefficient ±0.02%/K
Thermal Impedance 30K/W
Operating Humidity non-condensing 5-95% RH max.
Vibration according to MIL-STD-202G
Pollution Degree PD2
MTBF according to MIL-HDBK-217F, G.B.
+25°C
+90°C
14600 x 10³ hours
4000 x 10³ hours
-40 -20 0 20 40 7060-30 -10 10 30 50 80 90
95
110100
100
80
60
40
90
70
50
30
20
10
0
Output Load [%]
Ambient Temperature [°C]
Derating Graph
(@ Chamber and free air convection)