Refer to Application Notes
ECONOLINE
DC/DC-Converter
with 3 year Warranty
REC10/M
RoHS
2011/65/EU
6/6
Selection Guide
●10W 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 all Del outputs
●Full SMD internal design
●Remote Control Pin
●Efficiency to 87%
Features
Regulated
Converters
Part Input Output Output Efficiency Max. Cap.
Number Voltage Voltage Current (typ.) Load
(VDC) (VDC) (mA) (%)
REC10-xx3.3S/H*/M 9-18, 18-36, 36-75 3.3 2000 83-84 2200µF
REC10-xx05S/H*/M 9-18, 18-36, 36-75 5 2000 86-87 2200µF
REC10-xx12S/H*/M 9-18, 18-36, 36-75 12 833 85-86 2200µF
REC10-xx15S/H*/M 9-18, 18-36, 36-75 15 667 85-86 2200µF
REC10-xx05D/H*/M 9-18, 18-36, 36-75 ±5 ±1000 82-83 ±1000µF
REC10-xx12D/H*/M 9-18, 18-36, 36-75 ±12 ±416 85-86 ±1000µF
REC10-xx15D/H*/M 9-18, 18-36, 36-75 ±15 ±333 85-86 ±1000µF
REC10-xx3.3SZ/H*/M 9-36, 18-75 3.3 2000 82 2200µF
REC10-xx05SZ/H*/M 9-36, 18-75 5 2000 86 2200µF
REC10-xx12SZ/H*/M 9-36, 18-75 12 833 85 2200µF
REC10-xx15SZ/H*/M 9-36, 18-75 15 667 86 2200µF
REC10-xx05DZ/H*/M 9-36, 18-75 ±5 ±1000 82 ±1000µF
REC10-xx12DZ/H*/M 9-36, 18-75 ±12 ±416 85 ±1000µF
REC10-xx15DZ/H*/M 9-36, 18-75 ±15 ±333 86 ±1000µF
2:1
xx = 9-18Vin = 12,
xx = 18-36Vin = 24,
xx = 36-75Vin = 48
* Standard is /H2 for 2kVDC isolation,
use /H3 for 3kVDC Isolation
Description
Specifications (measured at TA = 25°C, nominal input voltage, full load and after warm-up)
The REC10-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.
Input Voltage Range 2:1 or 4:1
Input Filter PI Network
Output Voltage Accuracy (the Output 3.3V is ±1.2% max.) ±1.0% max.
Line Voltage Regulation ±0.3% max.
Load Voltage Regulation Single ±0.5% max.
(25% to 100% full load ) Dual ±1.2% max.
Cross Regulation (100%: 25% to 100% full load ) ±5% max.
Output Ripple and Noise (with 100n output capacitor and 20MHz BW) 100mVp-p max.
Start-up time (Nom. Vin at 100% Load) 25ms typ.
Operating Frequency (Full Load) 300kHz typ.
Efficiency (Nom. Vin at 100% Load) see Selection Guide
Minimum Load 0%
Input Surge Voltage (100ms max.) 12V Input 36VDC
24V Input 50VDC
48V Input 100VDC
continued on next page
10 Watt
2” x 1”
Single &Dual
Output
4:1
xx = 9-36Vin = 24,
xx = 18-75Vin = 48
EN-60950-1 Certified
EN-60601-1 Certified
UL-60950-1 Certified
E-224736
**Any data referred to in this datasheet are of indicative nature
and based on our practical experience only. For further details,
please refer to our Application Notes.
REV: 0/2015 www.recom-power.comE-166
3
1
2
5
4
20.32
50.8
dia.
0.8
10.16
10.16
12.70
15.24
Bottom View
6
2.50
5.08
25.4
5.6
10.2
20.32
15.2
2.54
5.08
REC10/M
Specifications cont. (measured at TA = 25°C, nominal input voltage, full load and after warm-up)
Isolation Voltage H2-Suffix (tested for 1 second) 2000VDC
(rated for 1 minute) 1000VAC / 60Hz
H3-Suffix (tested for 1 second) 3000VDC
(rated for 1 minute) 1500VAC / 60Hz
Under Voltage Lockout (2:1) 12V Input DC-DC on 8.3VDC, DC-DC off 7.9VDC
24V Input DC-DC on 17.4VDC, DC-DC off 16.7VDC
48V Input DC-DC on 35.7VDC, DC-DC off 34.3VDC
Under Voltage Lockout (4:1) 24V Input DC-DC on 8.3VDC, DC-DC off 7.9VDC
48V Input DC-DC on 17.4VDC, DC-DC off 16.7VDC
Isolation Capacitance 1200pF typ.
Isolation Resistance 1 GΩmin.
Overload Protection 150% typ.
Short Circuit Protection Continuous, Auto Restart
Operating Temperature Range 4:1 -40°C to +71°C (see Graph)
(free air convection) 2:1 -40°C to +81°C (see Graph)
Storage Temperature Range -55°C to +105°C
Remote On/Off DC/DC ON Open or 3.5V<Vr<12V
DC/DC OFF Short or 0V<Vr<1.2V
Temperature Coefficient ±0.05% max.
Relative Humidity 95% RH
Case Material Nickel Plated Metal with Non-Conductive Base
Thermal Impedance Natural convection 12°C/W
Maximum Case Temperature 100°C
Vibration 10-55Hz, 2G, 30mins along X,Y & Z
Package Weight 27g
Packing Quantity 10 pcs per Tube
MTBF (+25°C) using MIL-HDBK 217F >1000 x 103hours
(+71°C) using MIL-HDBK 217F >250 x 103hours
Certifications
EN General Safety Report: SPCLVD1211033-2 EN60950-1:2006 + A12:2011
UL General Safety Report: E224736 UL 60950-1 1st Ed.
C22.2 No. 60950-1-03
EN Medical Safety Report: MDD12060585 + RM1206085
IEC/EN 60601-1 3rd Edition; Medical Report + ISO14971 Risk Assessment
REC10-S_D/H*/M
Series
ECONOLINE
DC/DC-Converter
Derating-Graph
(Ambient Temperature)
2:1 Converters
4:1 Converters
Package Style and Pinning (mm)
2” x 1” Package
XX.X ± 0.5 mm
XX.XX ± 0.35 mm
Pin Connections
Pin # Single Dual
1 +Vin +Vin
2 –Vin –Vin
3 +Vout +Vout
4 No Pin Com
5 –Vout –Vout
6 CTRL CTRL
Detailed Information see
Application Notes chapter "MTBF"
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Note: Refer to Application Notes for EMC Class B Filter suggestion
Output Power (%)
100
60
20
40
100
500-40 150
Operating Temperature °C
0
80
Safe Operating Area
81
Output Power (%)
100
60
20
40
90
50
0-40 71 150
Operating Temperature °C
0
80
Safe Operating Area
4:1
The product information and specifications are subject to change without prior notice. RECOM products are not authorized for use in safety-critical applications (such as life support) without RECOM’s explicit
written consent. A safety-critical application is defined as an application where a failure of a RECOM product may reasonably be expected to endanger or cause loss of life, inflict bodily harm or damage property. The buyer
shall indemnify and hold harmless RECOM, its affiliated companies and its representatives against any damage claims in connection with the unauthorized use of RECOM products in such safety-critical applications.
REV: 0/2015 E-167www.recom-power.com
