Datasheet

www.recom-power.com
REV.: 5/2018 MED-3
DC/DC Converter
Specifi cations (measured @ Ta= 25°C, nominal input voltage, full load and after warm-up)
REM1
Series
REGULATIONS
Parameter Condition Value
Output Accuracy ±5% max.
Line Regulation low line to high line, full load ±1.2% typ. @ 1% of Vin
Load Regulation 10% to 100% load
3.3Vout and 5Vout
12Vout
8% typ. / 12% max.
5% typ. / 8% max.
REM1-xx3.3S REM1-xx05S
REM1-xx12S
3.33.3
053.3
123.3
153.3
243.3
Deviation [%]
Output Load [%]
0
-10
0
10
20
2010 30
-5
40 50 60
5
80 9070 100
15
25
30
3.305
0505
1205
1505
2405
Deviation [%]
Output Load [%]
0
-10
0
10
20
2010 30
-5
40 50 60
5
80 9070 100
15
25
30
3.312
0512
Deviation [%]
Output Load [%]
0
-10
0
10
20
2010 30
-5
40 50 60
5
80 9070 100
15
25
30
Deviation vs. Load
PROTECTIONS
Parameter
Type
Value
Isolation Voltage
(4)
I/P to O/P tested for 1 minute
5.2kVDC
4kVAC
Isolation Resistance 10GΩ min.
Isolation Capacitance 25pF typ.
Insulation Grade
reinforced
Means of Protection 250VAC working voltage 2MOPP
Medical Device Classifi cation built-in power supply
Creepage and Clearance ≥8mm
Notes:
Note4: For repeat Hi-Pot testing, reduce the time and/or the test voltage
Note5: Refer to local safety regulations if input over-current protection is also required. Recommended fuse: T1A slow blow type