Features
Unregulated
Converters
• Pot-core transformer - separated windings
• high 5.2kVDC/1s basic isolation in compact size
• Optional continuous short circuit protection
• Efficiency up to 82%
• Pin compatible with RH and RK series
• Suitable for IGBT applications
• IEC/EN/UL/CSA 60950-1 certified
DC/DC Converter
RP
1 Watt
SIP7
Single and Dual
Output
Description
The RP series has very high isolation of 5.2kVDC in a compact size. The converters are suitable for IGBT
driver applications. The /X2 version has rearranged pins to permit an input output separation of more
than 9mm.
Selection Guide
Part
Number
nom. Input
Voltage
[VDC]
Output
Output
Efficiency max. Capacitive
Voltage Current typ.(1) Load (2)
[VDC] [mA] [%]
[µF]
RP-xx3.3S (3,4)
5, 9, 12, 15, 24
3.3
303
70
2200
5, 9, 12, 15, 24
5
200
70-72
1000
RP-xx09S (3,4)
5, 9, 12, 15, 24
9
111
75
1000
RP-xx05S
(3,4)
5, 9, 12, 15, 24
12
84
75-78
470
RP-xx15S (3,4)
5, 9, 12, 15, 24
15
66
80
470
(3,4)
5, 9, 12, 15, 24
24
42
80
220
RP-xx3.3D (3)
5, 9, 12, 15, 24
±3.3
±152
70
±1000
RP-xx05D (3)
5, 9, 12, 15, 24
±5
±100
74-76
±470
RP-xx09D (3)
5, 9, 12, 15, 24
±9
±56
75
±470
RP-xx12S
RP-xx24S
(3,4)
RP-xx12D
5, 9, 12, 15, 24
±12
±42
79-82
±220
RP-xx15D (3)
5, 9, 12, 15, 24
±15
±33
80-82
±220
RP-xx24D
5, 9, 12, 15, 24
±24
±21
80
±100
(3)
(3)
E358085
RP-xx1509D
5,12,24
+15/-9 ±42 70-85 ±220
Notes:
Note1: Efficiency is tested at nominal input and full load at +25°C ambient
Note2: Max Cap Load is tested at nominal input and full resistive load
UL60950-1 certified*
CSA/CAN C22.2 No. 60950-1-07 certified*
IEC/EN60950-1 certified
IEC/EN60601-1 certified*
EN55032 compliant
Model Numbering
RP- __ __ /_
nom. Input Voltage
Output Voltage
Protection (3)
alternative Pinning Option (4)
*+15/-9 version excluded
Single or Dual
Notes:
Note3: standard part is without continuous short circuit protection
add suffix „/P“ for continuous short circuit protection
Note4: add suffix „/X2“ for alternative pinning (only available for single outputs)
or add suffix „/P/X2“ for continuous short circuit protection and alternative pinning
Ordering Examples:
RP-123.3S/P: 12V Input Voltage, 3.3V Output Voltage, Single Output with continuous short circuit protection
RP-0509S/X2: 5V Input Voltage, ±9V Output Voltage, Single Output with alternative pinning
RP-0505S/P/X2: 5V Input Voltage, 5V Output Voltage, Single Output with continuous short circuit protection and alternative pinning
www.recom-power.com
REV.: 6/2019
ECO-1
RP
DC/DC Converter
Series
Specifications (measured @ Ta= 25°C, nom. Vin and full load unless otherwise stated)
BASIC CHARACTERISTICS
Parameter
Condition
Min.
Typ.
Max.
Internal Input Filter
capacitor
Input Voltage Range
±10%
Minimum Load
0%
250ms
Start-up time
Internal Operating Frequency
50kHz
Output Ripple and Noise
100kHz
120kHz
20MHz BW
100mVp-p
Efficiency vs. Load
RP-xx12S
100
100
90
90
80
80
70
70
Efficiency [%]
Efficiency [%]
RP-xx05S
60
50
40
30
40
20
0505
1205
10
0
10
20
30
40
50
60
70
80
90
0
100
0
10
20
30
40
50
60
Output Load [%]
Output Load [%]
RP-xx15S
RP-xx05D
100
100
90
90
80
80
70
70
60
50
40
30
70
80
90
100
60
50
40
30
20
20
0515
1215
10
0
0512
1212
10
Efficiency [%]
Efficiency [%]
50
30
20
0
60
0
10
20
30
40
50
60
70
80
90
0505
1205
10
100
0
Output Load [%]
0
10
20
30
40
50
60
70
80
90
100
Output Load [%]
continued on next page
www.recom-power.com
REV.: 6/2019
ECO-2
RP
DC/DC Converter
Series
Specifications (measured @ Ta= 25°C, nom. Vin and full load unless otherwise stated)
Efficiency vs. Load
RP-xx15D
100
100
90
90
80
80
70
70
Efficiency [%]
Efficiency [%]
RP-xx12D
60
50
40
30
50
40
30
20
20
0512
1212
10
0
60
0
10
20
30
40
50
60
70
80
0515
1215
10
90
0
100
0
10
20
30
Output Load [%]
40
50
60
70
80
90
100
Output Load [%]
REGULATIONS
Parameter
Condition
Value
Output Accuracy
±5.0% max.
Line Regulation
low line to high line
10% to 100% load
Load Regulation (5)
±1.2% of 1.0% Vin typ.
20.0% max.
15.0% max.
10.0% max.
3.3Vout
5Vout
9, 12, 15, 24Vout and RP-xx1509D
Notes:
Note5: Operation below 10% load will not harm the converter, but specifications may not be met
Deviation vs. Load
RP-xx05S
25
0505
1205
20
15
Deviation [%]
Deviation [%]
0512
1212
20
15
10
5
10
5
0
0
-5
-5
-10
RP-xx12S
25
0
10
20
30
40
50
60
70
80
90
100
-10
Output Load [%]
0
10
20
30
40
50
60
70
80
90
100
Output Load [%]
continued on next page
www.recom-power.com
REV.: 6/2019
ECO-3
RP
DC/DC Converter
Series
Specifications (measured @ Ta= 25°C, nom. Vin and full load unless otherwise stated)
Deviation vs. Load
RP-xx15S
25
0515
1215
20
15
Deviation [%]
Deviation [%]
0505
1205
20
15
10
5
10
5
0
0
-5
-5
-10
RP-xx05D
25
0
10
20
30
40
50
60
70
80
90
-10
100
0
10
20
30
Output Load [%]
0512
1212
70
80
90
100
0515
1215
20
15
Deviation [%]
15
Deviation [%]
60
RP-xx15D
25
20
10
5
10
5
0
0
-5
-5
-10
50
Output Load [%]
RP-xx12D
25
40
0
10
20
30
40
50
60
70
80
90
-10
100
0
10
20
Output Load [%]
30
40
50
60
70
80
90
100
Output Load [%]
PROTECTIONS
Parameter
Type
Short Circuit Protection (SCP)
Isolation Voltage (6)
Value
without suffix
with suffix “/P”
I/P to O/P
1 second
continuous
tested for 1 second
rated for 1 minute
5.2kVDC
2kVAC/60Hz
20GΩ min.
Isolation Resistance
Isolation Capacitance
4pF min. / 10pF max.
basic (IEC/EN60950-1)
functional (IEC/EN60601-1)
Insulation Grade
Notes:
Note6: For repeat Hi-Pot testing, reduce the time and/or the test voltage
Note7: Refer to local wiring regulations if input over-current protection is also required. Recommended fuse: T1A slow blow type
www.recom-power.com
REV.: 6/2019
ECO-4
RP
DC/DC Converter
Series
Specifications (measured @ Ta= 25°C, nom. Vin and full load unless otherwise stated)
ENVIRONMENTAL
Parameter
Condition
Operating Temperature Range
Value
full load (see graph)
-40°C to +85°C
Maximum Case Temperature
+105°C
Operating Altitude
3000m
Operating Humidity
non-condensing
95% RH max.
Pollution Degree
PD2
MTBF
according to MIL-HDBK-217F, G.B.
18400 x 10 hours
6900 x 103 hours
+25°C
+85°C
3
Derating Graph
100
90
Output Load [%]
80
70
60
50
40
30
20
10
0
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 110
85
Ambient Temperature [°C]
SAFETY AND CERTIFICATIONS
Certificate Type (Safety)
Report / File Number
Standard
Information Technology Equipment, General Requirements for Safety
E358085-A6-UL (8, 9)
UL60950-1, 2nd Edition:2007
CAN/CSA C22.2 No. 60950-1-03, 2nd Edition:2007
Information Technology Equipment, General Requirements for Safety
SPCLVD1602031 (9)
IEC60950-1:2005, 2nd Edition + A2:2013
EN60950-1:2006 + A2:2013
Medical electrical equipment Part 1: General requirements for basic
safety and essential performance
WD-SE-R-180676-A0 (8)
IEC60601-1:2005 + A1:2012, 3rd Edition
EN60601-1:2006 + A1:2013 + A12:2014
EAC
RU-AT.49.09571
RoHS 2+
EMC Compliance
Electromagnetic compatibility of multimedia equipment Emission requirements
TP TC 004/2011
RoHS-2011/65/EU + AM-2015/863
Condition
with external filter
(see filter suggestion below)
Standard / Criterion
EN55032, Class B
EN55032, Class A
Notes:
Note8: excluded +15/-9 version
Note9: excluded suffix „/X2“
continued on next page
www.recom-power.com
REV.: 6/2019
ECO-5
RP
DC/DC Converter
Series
Specifications (measured @ Ta= 25°C, nom. Vin and full load unless otherwise stated)
EMC Filter Suggestion according to EN55032
L1
+Vin
C1
+Vin
+Vout
-Vin
-Vout
+Vout
C2 C3
-Vin
-Vout
C4
Component List Class A
MODEL
Component List Class B
C2
C3
MODEL
RP-0505S
C1
L1
C4 (safety)
RP-0505S
RP-0515S
10µF
100V MLCC
RP-2405S
RP-0515S
4.7µF
50V MLCC
RP-2405S
RP-2424S
10µF
22µH choke
100V MLCC RLS-226
2.2nF
RP-2424S
Notes:
Note10: Filter suggestions are valid for indicated part numbers only. For other part numbers, please contact RECOM tech support for advice
DIMENSION AND PHYSICAL CHARACTERISTICS
Parameter
Type
Value
Material
case
potting
PCB
non-conductive black plastic (UL94 V-0)
epoxy, (UL94 V-0)
FR4, (UL94 V-0)
Dimension (LxWxH)
19.65 x 7.05 x 10.2mm
Weight
2.4g typ.
Dimension Drawing (mm)
embossed Logo
19.65
Pinning information
7.05
Pin #
1
2
5
6
7
4.10
0.5
10.2
Marking
Single
+Vin
-Vin
-Vout
no pin
+Vout
Dual
+Vin
-Vin
-Vout
Com
+Vout
/X2
+Vin
-Vin
no PIn
-Vout
+Vout
Tolerance: xx.x= ±0.5mm
xx.xx= ±0.25mm
0.5+0.10/-0.05
0.25±0.05
2.54
Recommended Footprint Details
Bottom View
7
1 2
5 6 7
4 x 2.54 = 10.16
2.00
1 2
1.27
ew
5 6 7
Top View
2.54
6 x 2.54 =15.24
www.recom-power.com
REV.: 6/2019
ECO-6
RP
DC/DC Converter
Series
Specifications (measured @ Ta= 25°C, nom. Vin and full load unless otherwise stated)
INSTALLATION AND APPLICATION
IGBT Application Circuit
+
Q1
C
Signal+
IC1
IN
Signal-
DC
-Vin
G
E
C2
DC
C1
-Vin
+Vin
R1
+Vout
IC2
+Vin
OUT
IGBT Driver
-Vout
C3
PACKAGING INFORMATION
Parameter
Type
Value
Packaging Dimension (LxWxH)
tube
520.0 x 16.0 x 9.0mm
Packaging Quantity
tube
Storage Temperature Range
Storage Humidity
25pcs
-55°C to + 125°C
non-condensing
95% RH max.
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.
www.recom-power.com
REV.: 6/2019
ECO-7