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RS Series Datasheet

Recom Power

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Datasheet

www.recom-power.com REV.: 3/2019 ECO-1
DC/DC Converter
Features
Regulated
Converters
2:1 and 4:1 wide input voltage range
SIP8 package style
UL94V-0 package material
Continuous short circuit protected
Low noise
No external capacitor needed
1kVDC, 2kVDC or 3kVDC isolation
RS-S(D)(Z)
Description
High power-density, an industrial temperature range of -40°C to +100°C and extra features like
Remote-On-Off- control are just some of the characteristics of this converter, ideal for highly
sophisticated industrial designs. The RS series is available with isolation of 2kV or 3kV by choosing
option „/H2“ or „/H3“. The standard version offers 2:1 input voltage range, while the “Z” version features
4:1 input voltage range, which includes an input voltage range covering both 5V and 12V supplies.
2 Watt
SIP8
Single & Dual
Output
UL60950-1 certified
CAN/CSA No. 60950-1-07 certified
IEC/EN60950-1 certified
IEC/EN60601-1 certified
CB Report
E224736
Notes:
Note3: add „Z“ for 4:1 Input Voltage (24= 9-36VDC or 48= 18-72VDC)
Note4: add suffix „/H2“ for 2kVDC isolation or „/H3“ for 3kVDC isolation,
without suffix = standrad 1kVDC isolation
Model Numbering
Isolation (4)
2:1 or 4:1 Input (3)
nom. Input Voltage
Output Voltage
Single or Dual
RS- __ __ _ _ /__
Selection Guide
Part Input Output Output Efficiency max. Capacitive
Number Voltage Range Voltage Current typ. Load (2)
[VDC] [VDC] [mA] [%] [µF]
RS-xx3.3S 4.5-9 (1), 9-18, 18-36, 36-72 3.3 500 68-73 4700
RS-xx3.3SZ 9-36, 18-72 75
RS-xx05S 4.5-9 (1), 9-18, 18-36, 36-72 5 400
73-78 1000
RS-xx05SZ 9-36, 18-72 80
RS-xx09S 4.5-9 (1), 9-18, 18-36, 36-72 9 222
74-81 1000
RS-xx09SZ 9-36, 18-72 80
RS-xx12S 4.5-9 (1), 9-18, 18-36, 36-72 12 166
75-83 1000
RS-xx12SZ 9-36, 18-72 83
RS-xx15S 4.5-9 (1), 9-18, 18-36, 36-72 15 134
75-83 1000
RS-xx15SZ 9-36, 18-72 84
RS-xx3.3D 4.5-9 (1), 9-18, 18-36, 36-72 ±3.3 ±250 68-73 ±2200
RS-xx3.3DZ 9-36, 18-72 73
RS-xx05D 4.5-9 (1), 9-18, 18-36, 36-72 ±3.3 ±200 73-78 ±680
RS-xx05DZ 9-36, 18-72 77
RS-xx09D 4.5-9 (1), 9-18, 18-36, 36-72 ±9 ±111
74-81 ±680
RS-xx09DZ 9-36, 18-72 80
RS-xx12D 4.5-9 (1), 9-18, 18-36, 36-72 ±12 ±83
75-83 ±680
RS-xx12DZ 9-36, 18-72 81
RS-xx15D 4.5-9 (1), 9-18, 18-36, 36-72 ±15 ±67
75-83 ±680
RS-xx15DZ 9-36, 18-72 83
Notes:
Note1: Derate to 85% load if VIN is <5VDC (refer to „Line Derating“ on page 2)
Note2: Maximum capacitive load is defined as the capacitive load that will allow start up in
under 1 second without damage the converter
Ordering Examples:
RS-2405S/H2: 18-36Vin 5Vout Single 4:1 Input Voltage 2kVDC Isolation
RS-0512S: 4.5-9Vin 12Vout Single 2:1 Input Voltage 1kVDC Isolaiton
RS-2405DZ/H3 9-36Vin ±5Vout Dual 4:1 Input Voltage 3kVDC Isolation
www.recom-power.com REV.: 3/2019 ECO-2
DC/DC Converter
RS-S(D)(Z)
Series
Specifications
(measured @ ta= 25°C, nom. Vin, full load after warm up unless otherwise specified)
BASIC CHARACTERISTICS
Parameter Condition Min. Typ. Max.
Input Voltage Range
2:1 Input nom Vin=
5VDC
12VDC
24VDC
48VDC
4.5VDC (1)
9VDC
18VDC
36VDC
9VDC
18VDC
36VDC
72VDC
4:1 Input nom Vin= 24VDC
48VDC
9VDC
18VDC
36VDC
72VDC
Quiescent Current nom Vin=
5VDC
12VDC
24VDC
48VDC
40mA
32mA
25mA
15mA
Minimum Load (5) 10%
ON/OFF CTRL DC-DC ON
DC-DC OFF
open or high impedance
external VCTRL= 5-12VDC + 1N4148 and 68W resistor
Internal Operating Frequency 100kHz 300kHz
Output Ripple and Noise 20MHz BW 50mVp-p
ON/OFF CTRL
continued on next page
Efficiency vs. Load Line Derating
RS-24xx
Notes:
Note5: Operation below 10% load won‘t harm the converter, but specifications may not be met
0 10 20 30 40 50 60 70 80 90
100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
5Vout
9Vout
12Vout
15Vout
100
80
85
60
40
90
70
50
30
20
10
0
Output Load [%]
Input Voltage [VDC]
4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0
+V
out
+V
in
CTRL
-V
out
-V
in
681N4148
-Vout
+Vout
-Vin
VCTRL
+Vin
DC-DC ON: Open or high impedance
DC-DC OFF: VCTRL= 5-12VDC + 1N4148 and 68W resistor
www.recom-power.com REV.: 3/2019 ECO-3
DC/DC Converter
Specifications
(measured @ ta= 25°C, nom. Vin, full load after warm up unless otherwise specified)
RS-S(D)(Z)
Series
PROTECTIONS
Parameter Type Value
Short Circuit Protection (SCP) below 100mWcontinuous, auto recovery
Isolation Voltage (6)
standard without suffix tested for 1 second 1kVDC
rated for 1 minute 500VAC/60Hz
/H2 version tested for 1 second 2kVDC
rated for 1 minute 1kVAC/60Hz
/H3 version tested for 1 second 3kVDC
rated for 1 minute 1.5kVAC/60Hz
Isolation Resistance 1GW min.
Isolation Capacitance
standard without suffix
2:1 Input
2:1 Input
4:1 Input
Single
Dual
Single
10pF min. / 40pF typ. / 60pF max.
120pF min. / 170pF typ. / 250pF max.
200pF max.
/H2 and /H3 version 2:1 Input
4:1 Input
Single/Dual
Single/Dual
5pF min. / 30pF typ. / 60pF max.
30pF max.
Insulation Grade basic (IEC/EN60950-1)
functional (IEC/EN6060-1)
Notes:
Note6: For repeat Hi-Pot testing, reduce the time and/or the test voltage
Note7: An input fuse is required if the mains supply is not over-current protected. Recommended fuse: slow blow type
ENVIRONMENTAL
Parameter Condition
Value
Operating Temperature Range with derating @ free air convection (see graph) -40°C to +100°C
Operating Altitude 5000m
Operating Humidity non-condensing 95% RH max.
Pollution Degree PD2
MTBF according to MIL-HDBK-217F, G.B. +25°C
+85°C
1398 x 103 hours
210 x 103 hours
continued on next page
+V
out
+V
in
-V
out
-V
in
10k
DC-DC ON
V
CTRL
DC-DC OFF
0
-Vout
+Vout
+Vin
VCTRL
-Vin
Q1
REGULATIONS
Parameter Condition Value
Output Accuracy ±2.0% typ.
Line Regulation ±0.5% max.
Load Regulation 20% to 100% load 0.5% max.
www.recom-power.com REV.: 3/2019 ECO-4
DC/DC Converter
Specifications
(measured @ ta= 25°C, nom. Vin, full load after warm up unless otherwise specified)
RS-S(D)(Z)
Series
SAFETY AND CERTIFICATIONS
Certificate Type (Safety) Report / File Number Standard
Information Technology Equipment, General Requirements for Safety (LVD)
SPCLVD1605077-10 IEC60950-1, 2nd Edition, AM2: 2013
EN60950-1, 2nd Edition, A2:2013
Information Technology Equipment, General Requirements for Safety (CB)
L0339L48-CB-1-B1 IEC60950-1:2005, 2nd Edition + A2:2013
Information Technology Equipment, General Requirements for Safety
E224736-A35-UL UL60950-1, 2nd Edition, 2014
CAN/CSA C22.2 No. 60950-1-07
Medical Electric Equipment, General Requirements for Safety and
Essential Performance WD-SE-R-180675-A0 IEC60601-1:2005 + C2:2007 + A1:2012, 3rd Edition
EN60601-1:2006 + A1:2013 + A12:2014
EAC RU-AT.AB49.B.09571 TP TC 004/2011
RoHS2 RoHS 2011/65/EU + AM2015/863
EMC Compliance Condition Standard / Criterion
Electromagnetic compatibility of multimedia equipment - Emission
requirements (8)
with external filter
(see filter suggestion below)
EN55032, Class A
EN55032, Class B
EMC Filtering Suggestions according to EN55032
+V
out
+V
in
-V
out
-V
in
C2
L1
C1
-Vout
+Vout
-Vin
+Vin
C
3
Model C1, C2 C3 L1
RS-0505S
10µF/100V
MLCC
N/A 3.9µH choke
RLS-397
RS-1205S
RS-2405S 1nF
RS-4805S
Model C1, C2 C3 L1
RS-0505S
10µF/100V
MLCC 2.2nF
12µH choke
RLS-126
RS-1205S
RS-2405S
RS-4805S
Component List Class A
Component List Class B
-40 -20 0 20 40 60 75 85
80 100 120
100
80
60
40
90
70
50
30
20
10
0
Output Load [%]
Ambient Temperature [°C]
4:1 Input Volatge
2:1 Input Voltage
Derating Graph
(@ Chamber and free air convection)
Notes:
Note8: Filter suggestions are valid for indicated part numbers only.
For other part numbers, please contact RECOM tech support for advice.
DC/DC Converter
Specifications
(measured @ ta= 25°C, nom. Vin, full load after warm up unless otherwise specified)
RS-S(D)(Z)
Series
www.recom-power.com REV.: 3/2019 ECO-5
DIMENSION and PHYSICAL CHARACTERISTICS
Parameter Type Value
Material
Case
Potting
PCB
non-conductive black plastic, (UL94V-0)
epoxy, (UL94V-0)
FR4, (UL94 V-0)
Package Dimension (LxWxH) 21.8 x 11.1 x 9.2mm
Package Weight
4.7g typ.
Dimension Drawing (mm)
PACKAGING INFORMATION
Parameter Type Value
Packaging Dimension (LxWxH) tube 520.0 x 17.0 x 10.0mm
Packaging Quantity tube 22pcs
Storage Temperature Range -55°C to +125°C
Storage Humidity 95% RH max.
Notes:
Note9: This pin provides an Off function which puts the converter into a low power mode. When the pin is ‘high’ the converter is OFF and when
the pin is open the converter is ON. There is no allowed low state for this pin. (refer to „ON/OFF CTRL“ on page 2)
Note10: This pin is used internally. No external connection allowed
Bottom View
Top View
0.50
3.20 11.1
0.51+0.10/-0.05
9.2
1.00 Ø +0.15/-0
21.8
7x2.54= 17.782.00
4.10
2.54
2.54
1 2 3 65 7 8
1 2 3 65 7 8
Marking
embossed logo
0.25±0.05
Recommended Footprint Details
Pinning information
Pin # Single Dual
1 -Vin -Vin
2 +Vin +Vin
3 CTRL (9) CTRL (9)
5 NC NC
6 +Vout +Vout
7 -Vout COM
8 NC (10) -Vout
NC= no connection
Tolerance: xx.x= ±0.5mm
xx.xx= ±0.25mm
The product information and specifications may be subject to changes even without prior written notice.The product has been designed for various applications; its suitability lies in the responsibility of each customer.
The
products are not authorized for use in safety-critical applications without RECOM’s explicit written consent. A safety-critical application is an application where a failure may reasonably be expected to endanger or
cause
loss of life, inflict bodily harm or damage property. The applicant 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.

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