REC6/R Series Datasheet by Recom Power

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ECONOLINE
DC/DC-Converter
with 3 year Warranty
REC6/R
Refer to Application Notes
8kVDC &10kVDC Reinforced Isolation
Industry Standard DIP24 Package
6W Regulated Output
Continuous Short Circuit Protection
Wide Input 2:1
Medical Approved
EN, CSA and CB Certificates
2 Pinout Options
Control Pin Option
Efficiency to 86%
Features
Regulated
Converters
6 Watt DIP24
Reinforced
Single &Dual
Output
Selection Guide
Part Input Output Output Efficiency Max
Number Voltage Voltage Current Capacitive
DIP24 (VDC) (VDC) (mA) (%) Load(1)
REC6-xx05SRW/R* 9 - 18, 18 - 36, 36 - 75 5 1000 80, 81, 82 6800µF
4.5 - 9 77
REC6-xx09SRW/R* 9 - 18, 18 - 36, 36 - 75 9 667 81, 82, 83 6800µF
4.5 - 9 555 80
REC6-xx12SRW/R* 9 - 18, 18 - 36, 36 - 75 12 500 82, 83, 84 6800µF
4.5 - 9 417 82
REC6-xx15SRW/R* 9 - 18, 18 - 36, 36 - 75 15 400 84, 85, 86 6800µF
4.5 - 9 333 83
REC6-xx24SRW/R* 9 - 18, 18 - 36, 36 - 75 24 250 83, 84, 85 4700µF
4.5 - 9 208 82
REC6-xx05DRW/R* 9 - 18, 18 - 36, 36 - 75 ±5 ±500 80, 81, 82 ±2200µF
4.5 - 9 77
REC6-xx09DRW/R* 9 - 18, 18 - 36, 36 - 75 ±9 ±335 81, 82, 83 ±2200µF
4.5 - 9 ±278 80
REC6-xx12DRW/R* 9 - 18, 18 - 36, 36 - 75 ±12 ±250 81, 82, 83 ±2200µF
4.5 - 9 ±208 82
REC6-xx15DRW/R* 9 - 18, 18 - 36, 36 - 75 ±15 ±200 82, 83, 84 ±2200µF
4.5 - 9 ±167 80
R* = R8 or R10 for 8kVDC or 10kVDC isolation.
Note 1: Maximum capacitive load is defined as the capacitive load that will allow start up in under 1 second
without damage to the converter.
The REC6 series uses a reinforced isolation transformer to offer exceptionally high isolation of
8kVDC (4kVAC/1 minute) or 10kVDC (5kVAC/1minute) making it suitable for HT monitoring cir-
cuits, mains power meters, IGBT isolated power supplies and other sophisticated industrial and
medical applications. The isolation capacitance of only 20pF makes them also suitable for low
leakage applications. The isolation transformer is recognized by CSA as reinforced isolated with
a minimum internal clearance of 2.4mm and a minimum internal creepage clearance of 4.6mm.
The REC6 is available in two industry-standard pinouts (= "/A" or "/C"). Remote on/off con-
trol is possible with the /CTRL option (A pinning only) and an optional undervoltage lockout
function is also available (="/X1"). The converters can deliver 140% rated power for short pe-
riods of time to cope with applications with large capacitive loads or high start up currents.
Description
2:1 Input
(REC6-S_DRW/R8(R10)
xx = 4.5-9Vin = 05
xx = 9-18Vin = 12
xx = 18-36Vin = 24
xx = 36-75Vin = 48
* add suffix "/A" or "/C" for pinning options, see next page for details.
* add suffix /CTRL for control pin option (A Pinning only)
* add suffix "/X1" for Undervoltage Lockout
Ordering Examples:
REC6-0512DRW/R8/A/CTRL= 5V Vin, ±12V Vout, 8kVDC isolation, pinout “A”,control pin
REC6-4805SRW/R10/A = 48V Vin, 5V Vout, 10kVDC isolation, pinout “A
REC6-1212DRW/R8/C/X1 = 12V Vin, ±12V Vout, 8kVDC isolation, pinout “C”,UVL
REC6-0505SRW/R10/A/CTRL/X1 = 5V Vin, 5V Vout, 10kVDC isolation, pinout “A”,control pin, UVL
Derating-Graph
(Ambient Temperature)
Output Power (%)
120
100
20
60
125
75
0
-40
Operating Temperature (°C)
0
80
5025
85
40
105
Safe Operating Area
C22.2-No. 60950 Certified
C22.2-601.1 Certified
UL-60601.1 Certified
E-314885
RoHS
2011/65/EU
6/6
REV: 0/2015 E-153www.recom-power.com
REC6/R
Input Voltage Range 2:1
Output Voltage Accuracy ±2% max.
Line Regulation (HL-LL) ±0.3% max.
Load Regulation (for output load current change from 20% to 100%) ±0.6% max.
Input Surge (1 minute) 5V types 16V max.
12V types 25V max.
24V types 50V max.
48V types 100V max.
Undervoltage Lockout (/X1 Versions) 5V types 3.5V typ. (±20%)
12V types 7V typ. (±20%)
24V types 15V typ. (±10%)
48V types 32V typ. (±10%)
Output Ripple and Noise (0,1µF capacitor on output, 20MHz BW limited) 200mVp-p max.
Transient Response (25% step change) 1ms typ.
Switching Frequency (Full load and nominal input voltage) 100kHz min. / 350kHz max.
Input Filter Pi Network
Capacitors All types MLCC capacitors only
Minimum Load (Operation under no-load will not damage the converter, but it may not meet all specifications) 20% Full Load
No Load Power Consumption 400mW max.
Isolation Voltage R8-Suffix (tested for 1 second) 8000VDC
(rated for 1 minute**) 4000VAC / 60Hz
Isolation Voltage R10-Suffix (tested for 1 second) 10000VDC
(rated for 1 minute**) 5000VAC / 60Hz
Isolation Capacitance 20pF typ.
Isolation Resistance 10 GΩmin.
Short Circuit Protection (Max operating temp. = 50°C during short circuit conditions) Continuous, Auto Restart
Operating Temperature Range (free air convection) -40°C to +75°C (see Graph)
Case Temperature 105°C max.
Storage Temperature Range -55°C to +125°C
Relative Humidity 95% RH
Case Material Non-Conductive Plastic
Potting Material Silicone
Thermal Impedance Natural convection 20°C/W
Package Weight 14g
Packing Quantity 15 pcs per Tube
MTBF (+25°C) using MIL-HDBK 217F 953 x103 hours
(+75°C) using MIL-HDBK 217F 234 x103 hours
EMC Conducted Emissions EN55022 Class A
(with 470µF//0.1µF capacitors across input) Radiated Emissions EN55022 Class A
Reinforced Isolation Transformer Creepage /R8 and /R10 Types 4.6 mm min.
Transformer Clearance /R8 and /R10 Types 2.4 mm min.
PCB Creepage & Clearance /R8 and /R10 Types 6.0 mm min.
Optocoupler Creepage /R8 and /R10 Types 6.0 mm min.
External Creepage and Clearance Plastic Case Input <> Output pins 14.2 mm min.
Certifications EN Medical Safety Report: MDD1207051 + RM1207051 EN 60601-1 3rd Edition
Medical Report + ISO14971 Risk Assessment
IEC Medical Safety CB-Report: CA-10168-A1-UL IEC60601-1 3rd Edition
CSA Medical Safety Report: 2202478 C22.2 601-1 2nd Ed.
UL Medical Safety E314885-A4 UL 60601-1 3rd Edition
General Safety Report: 2219431 C22.2 No. 60950-1-03
UL 60950-1 1st Ed. Recognised as Reinforced Isolation Supplement to Report: 2219431
Specifications (measured at TA = 25°C, nominal input voltage, full load and after warm-up)
REC6-S_DRW
/R* Series
ECONOLINE
DC/DC-Converter
}
Detailed Information see
Application Notes chapter "MTBF"
**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-154
REC6/R
ECONOLINE
DC/DC-Converter
Typical Characteristics
Efficiency %
100
0
40%0% 100%
40
Efficiency / Load
60% 80%
20%
20
60
80
Total Output current (%)
4824
1224,
2424
0524
Efficiency %
100
0
40%0% 100%
40
Efficiency / Load
60% 80%
20%
20
60
80
Total Output current (%)
4805
2405
1205
0505
Efficiency %
100
0
40%0% 100%
40
Efficiency / Load
60% 80%
20%
20
60
80
Total Output current (%)
0512
1212,
2412
4812
REC6-xx05SRW/R*
REC6-xx05DRW/R*
Efficiency vs Load
nom
min
Efficiency VS Input Voltage
max max+20%
70
72
74
76
78
80
82
84
86
88
90
Efficiency (%)
Input Voltage (V)
4824
1224
0524
2424
nom
min
Efficiency VS Input Voltage
max max+20%
70
72
74
76
78
80
82
84
86
88
90
Efficiency (%)
Input Voltage (V)
4805
2405
1205
0505
nom
min
Efficiency VS Input Voltage
max max+20%
70
72
74
76
78
80
82
84
86
88
90
Efficiency (%)
Input Voltage (V)
4812
2412
0512
1212
Efficiency vs Vin
REC6-S_DRW
/R* Series
REC6-xx12SRW/R*
REC6-xx24SRW/R*
REC6-xx12DRW/R*
REV: 0/2015 E-155www.recom-power.com
. y 4‘» F 4
REC6/R
Package Style and Pinning (mm) DIP 24 (continued)
ECONOLINE
DC/DC-Converter
REC6-S_DRW
/R* Series
“C” Pinning
/R8 & /R10
Bottom View
Top View
12
12
13
15
23
24
11
10
15.24
2.54
1.00 ø+0.15/0
0.51
32.00
10.20
20.30
2.54
2.03
4.1+0.25 /-0.5
Pin Connections
Pin # Single Dual
1 +Vin +Vin
2 +Vin +Vin
10 NC Com
11 NC Com
12 –Vout NC
13 +Vout –Vout
15 NC +Vout
23 –Vin –Vin
24 –Vin –Vin
NC = No Connection
Recommended Footprint Details
XX.X ± 0.5 mm
XX.XX ± 0.25 mm
A Pinning
/R8 & /R10 Pin Connections
Pin # Single Dual
1 (option) CTRL CTRL
2 –Vin –Vin
11 NC –Vout
14 +Vout +Vout
16 –Vout Com
22 +Vin +Vin
23 +Vin +Vin
NC = No Connection
CTRL Option
ON = Open or 0V< Vctrl <1.2V
OFF = 2.2V< Vctrl <12V
Bottom View
Top View
11
(1) 2
14
16
22
23
CRTL Version only
15.24
2.54
1.00 ø+0.15/0
0.51
32.00
10.20
20.30
2.54
4.1+0.25 /-0.5
4.60
Recommended Footprint Details
XX.X ± 0.5 mm
XX.XX ± 0.25 mm
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 www.recom-power.comE-156

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