REC15_M Datasheet, PDF (1/2 Pages) Recom International Power – The REC15-xxxxS_D/M -series offer single and dual regulated outputs in a 2”x1” package with 2kVDC or 3kVDC isolation options and are suitable for higher power industrial applications.

Features
Regulated
Converters
● 15W in 2” x 1” Package
● 2kVDC and 3kVDC Isolation Options
● 2:1 or 4:1 Input Voltage Range
● Continuous Short Circuit Protection
(power limiting)
● Synchronous Rectification on 3.4V & 5.1V outputs
● Full SMD internal design
● Remote Control Pin
● Efficiency to 87%
Description
The REC15-xxxxS_D/M -series offer single and dual regulated outputs in a 2”x1” package with
2kVDC or 3kVDC isolation options and are suitable for higher power industrial applications. Re-
mote on/off control is standard. The converters can deliver 150% rated power for short periods
of time to cope with applications with large capacitive loads or high start up currents. The out-
puts with 3A load current have raised output voltages to compensate for track losses as stan-
dard.
Selection Guide
Part
Number
Input
Voltage
(VDC)
Output
Voltage
(VDC)
Output
Current
(mA)
Efficiency Max. Cap.
(typ.) Load
(%)
REC15-xx3.4S/H*/M
9-18, 18-36, 36-75 3.4
3000
84-85 3300µF
REC15-xx5.1S/H*/M
9-18, 18-36, 36-75 5.1
3000
86-87 3300µF
REC15-xx12S/H*/M
9-18, 18-36, 36-75 12
1250 85-86 3300µF
REC15-xx15S/H*/M
9-18, 18-36, 36-75 15
1000 85-86 3300µF
REC15-xx05D/H*/M
9-18, 18-36, 36-75 ±5 ±1500 82-83 ±1500µF
REC15-xx12D/H*/M
9-18, 18-36, 36-75 ±12 ±625 85-86 ±1000µF
REC15-xx15D/H*/M
9-18, 18-36, 36-75 ±15 ±500 85-86 ±1000µF
REC15-xx3.4SZ/H*/M
9-36, 18-75
3.4
3000
84-85 3300µF
REC15-xx5.1SZ/H*/M
9-36, 18-75
5.1
3000
87 3300µF
REC15-xx12SZ/H*/M
9-36, 18-75
12
1250
86 3300µF
REC15-xx15SZ/H*/M
9-36, 18-75
15
1000
86 3300µF
REC15-xx05DZ/H*/M
9-36, 18-75
±5 ±1500
83 ±1500µF
REC15-xx12DZ/H*/M
9-36, 18-75
±12 ±625
86 ±1000µF
REC15-xx15DZ/H*/M
9-36, 18-75
±15 ±500
86 ±1000µF
* Standard is /H2 for 2kVDC isolation,
use /H3 for 3kVDC Isolation
2:1
xx = 9-18Vin = 12,
xx = 18-36Vin = 24,
xx = 36-75Vin = 48
4:1
xx = 9-36Vin = 24,
xx = 18-75Vin = 48
Specifications (measured at TA = 25°C, nominal input voltage, full load and after warm-up)
Input Voltage Range
Input Filter
Output Voltage Accuracy (the Output 3.4V is ±1.2% max.)
Line Voltage Regulation
Load Voltage Regulation
Single
(25% to 100% full load )
Dual
Cross Regulation (100%: 25% to 100% full load )
Output Ripple and Noise (with 100n output capacitor and 20MHz BW)
Start-up time (Nom. Vin at 100% Load)
Operating Frequency (Full Load)
Efficiency (Nom. Vin at 100% Load)
Minimum Load
Input Surge Voltage (100ms max.)
12V Input
24V Input
48V Input
2:1 or 4:1
PI Network
±1.0% max.
±0.3% max.
±0.5% max.
±1.2% max.
±5% max.
100mVp-p max.
25ms typ.
300kHz typ.
see Selection Guide
0%
36VDC
50VDC
100VDC
cont.
E-166
REV: 0/2012
ECONOLINE
DC/DC-Converter
with 3 year Warranty
15 Watt
2” x 1”
Single & Dual
Output
RoHS
2002/95/EC
6/6
E-224736
EN-60950-1 Certified
UL-60950-1 Certified
REC15/M
Refer to Application Notes
www.recom-electronic.com