Features
Unregulated
Converters
Description
•
•
•
•
•
•
•
•
+20/-5V & +15/-3V asymmetric outputs for SiC driver applications
Qualified with 65kV/µs @ Vcommon mode =1KV
+15/-9V asymmetric outputs for IGBT driver applications
Pot-core transformer with separated windings
High 6.4kVDC isolation in compact SIP7 size
Low isolation capacitance (10pF max.)
Optional continuous short circuit protected
IEC/EN/UL62368-1 certified
DC/DC Converter
RxxP2xxyy
High slew rate SiC transistor drivers require an isolated asymmetric supply of +20/-5V or +15/-3V
with high isolation voltage and low isolation capacitance. The RxxP2xxyyD series have been specially
designed to fulfill this demanding requirement with 6400VDC isolation and <10pF isolation capacitance.
The load on each output can be unequal, as long as the total power remains under 2W. The internal
transformer uses a pot-core to physically separate the input and output windings, yet the converter still
fits into an industry standard SIP7 case. A special feature of the RxxP2xxyyD converters is output power
sharing: they can be used with equal power (asymmetrical current) or equal current (asymmetrical
power) loads. Input voltage options of 5, 12, 15 or 24V are available and the RxxP2xxyyD series is safety
certified to the latest UL/IEC62368-1 standard.
2 Watt
3
SIP7 for
SiC and IGBT
Applications
w
YEA R
arrant
Selection Guide
Part
Number
R12P21503D
R15P21503D
R24P21503D
R05P21509D
R12P21509D
R24P21509D
R05P22005D
R12P22005D
R15P22005D
R24P22005D
Input
Voltage
[VDC]
12
15
24
5
12
24
5
12
15
24
Output
Voltage
[VDC]
+15/-3
+15/-3
+15/-3
+15/-9
+15/-9
+15/-9
+20/-5
+20/-5
+20/-5
+20/-5
Output
Current
[mA]
+93/-185
+93/-185
+66/-333
+67/-111
+67/-111
+67/-111
50/-200
+/-80
50/-200
+/-80
50/-200
+/-80
50/-200
+/-80
Efficiency typ.
typ.
[%]
84
81
82
82
84
86
82
83
82
83
84
84
85
max. Capacitive
Load
(1)
[µF]
150/680
150/680
150/680
±330
±330
±330
47/680
47/680
47/680
47/680
RE
RE
C
O
M
CONVER
T
C
O
M
CONVER
T
RoHS
2
+
compliant
TS
REACH
compliant
CO
PL
U
D
IA
N
T
PRO
C
PL
U
D
IA
N
T
PRO
E224736
UL60950-1 certified
CAN/CSA-C22.2 No. 60950-1-07 certified
UL62368-1 certified
CAN/CSA-C22.2 No. 62368-1-14 certified
IEC/EN62368-1 certified
CB Report
Notes:
Note1: Max. capacitive load is tested at nominal input voltage and full load
Model Numbering
R__P2 __ __D/P
Input Voltage
Output Power
Protection
(2)
Negative Output Voltage
Positive Output Voltage
Notes:
Note2: add suffix “/P” for continuous short circuit protection (check for availability)
without suffix no short circuit protection
REF
DESIGN
available
C
M
M
www.recom-power.com/eval-ref-boards
www.recom-power.com/bier
www.recom-power.com
REV.: 6/2020
TS
10 from 10
dv/dt
ADVISORY
REPORT
AVAILABLE
ECO-1
y
E
R
E
R
S
S
CO
RxxP2xxyy
DC/DC Converter
Specifications
(measured @ Ta= 25°C, nominal Input and full load after warm-up time unless otherwise noted)
BASIC CHARACTERISTICS
Parameter
Internal Input Filter
Input Voltage Range
Minimum Load
Start-up Time
Internal Operating Frequency
Output Ripple and Noise
20MHz bandwidth
20kHz
nom. Vin=
5Vin
12Vin
15Vin
24Vin
4.5VDC
10.8VDC
13.5VDC
21.6VDC
0%
5ms
50kHz
200mVp-p
Series
Condition
Min.
Typ.
Max.
capacitor type
5.5VDC
13.2VDC
16.5VDC
26.4VDC
Efficiency vs. Load
RxxP21503D Series
100
90
80
70
100
90
80
70
RxxP21509D Series
Efficiency [%]
60
50
40
30
20
10
0
0
20
40
60
80
12Vin
15Vin
24Vin
Efficiency [%]
60
50
40
30
20
10
05Vin
12Vin
24Vin
100
0
0
20
40
60
80
100
Output Load [%]
100
90
80
70
Output Load [%]
RxxP22005D Series
Efficiency [%]
60
50
40
30
20
10
0
0
20
40
60
80
05Vin
12Vin
15Vin
24Vin
100
Output Load [%]
www.recom-power.com
REV.: 6/2020
ECO-2
RxxP2xxyy
DC/DC Converter
Specifications
(measured @ Ta= 25°C, nominal Input and full load after warm-up time unless otherwise noted)
REGULATIONS
Parameter
Output Accuracy
Line Regulation
Load Regulation
low line to high line, full load
10% to 100% load
Series
Condition
Values
±5.0% max.
1.2%/1% Vin typ.
10.0% max.
Tolerance Envelope
-3Vout
RxxP21503D Series
+15Vout
Output Voltage [%]
+10
+8
V Nom.
Output Voltage [%]
+10
+6
V Nom.
Typical L
oad Line
Typica
l
Load L
ine
+5
+1
-5
+5
+1
-5
10
50
100
10
50
100
Output Load Current [%]
RxxP21509D Series
-9Vout
Output Load Current [%]
+15Vout
Output Voltage [%]
+10
+8
V Nom.
Output Voltage [%]
Typic
a
l Loa
d Lin
+5
e
+10
+7
V Nom.
Typica
l
Load
Line
+5
-1.5
-5
-2
-5
10
50
100
10
50
100
Output Load Current [%]
RxxP22005D Series
Output Load Current [%]
-5Vout
+20Vout
Output Voltage [%]
+10
+7
V Nom.
Output Voltage [%]
+10
+5
V Nom.
Typical L
oad Line
Typica
l Load
Line
+5
-2
-5
+5
-1
-5
10
50
100
10
50
100
Output Load Current [%]
www.recom-power.com
REV.: 6/2020
Output Load Current [%]
ECO-3
RxxP2xxyy
DC/DC Converter
Specifications
(measured @ Ta= 25°C, nominal Input and full load after warm-up time unless otherwise noted)
PROTECTIONS
Parameter
Short Circuit Protection
Isolation Voltage
(3)
Series
Condition
RxxP21509D
RxxP22005D
I/P to O/P
only with suffix “/P”
tested for 1 second
tested for 1 minute
tested for 1 minute
Value
continuous, automatic recovery
6.4kVDC
5.2kVDC
3kVAC
3pF typ. / 10pF max.
15GΩ min.
basic
Isolation Capacitance
Isolation Resistance
Insulation Grade
Internal
External
clearance/creepage
clearance/creepage
2.0mm
7.0mm
Notes:
Note3: For repeat Hi-Pot testing, reduce the time and/or the test voltage
Note4: Refer to local safety regulations if input over-current protection is required. Recommended fuse: slow blow type
ENVIRONMENTAL
Parameter
Operating Temperature Range
Maximum Case Temperature
Temperature Coefficient
Thermal Impedance
Operating Humidity
Vibration
Pollution Degree
MTBF
according to MIL-HDBK-217F, G.B.
+25°C
+90°C
non-condensing
Condition
full load
see derating graph below
Value
-40°C to +90°C
-40°C to +95°C
+105°C max.
±0.02%/K
30K/W
5-95% RH max.
according to MIL-STD-202G
PD2
14600 x 10³ hours
4000 x 10³ hours
Derating Graph
(@ Chamber and free air convection)
100
90
80
Output Load [%]
70
60
50
40
30
20
10
0
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 110
95
Ambient Temperature [°C]
www.recom-power.com
REV.: 6/2020
ECO-4
RxxP2xxyy
DC/DC Converter
Specifications
(measured @ Ta= 25°C, nominal Input and full load after warm-up time unless otherwise noted)
SAFETY AND CERTIFICATIONS
Certificate Type
Information Technology Equipment, General Requirements for Safety
Audio/Video, information and communication technology equipment -
Part1: Safety requirements (CB Scheme)
Audio/Video, information and communication technology equipment -
Part1: Safety requirements
Audio/Video, information and communication technology equipment -
Part1: Safety requirements
Medical electrical equipment Part 1: General requirements for basic
safety and essential performance
EAC
RoHs 2+
Series
Report / File Number
E224736-A56-UL
Standard
UL60950-1:2014, 2nd Edition
CAN/CSA-C22.2 No. 60950-1-07:2014, 2nd Edition
IEC62368-1:2014, 2nd Edition
ATTCB106076
EN62368-1: 2014 + A11:2017
E224736-A56-UL
WD-SE-R-180541-A0
RU-AT.49.09571
UL62368-1, 2nd Edition
CAN/CSA-C22.2 No. 62368-1-14, 2014
IEC60601-1:2005 + A1:2012, 3rd Edition
EN60601-1:2006 + A12:2014
TP TC 004/2011
RoHS 10/10, 2011/65/EU + AM-2015/863
EMI Compliance
Electromagnetic compatibility of multimedia equipment -
Emission requirements
Condition
with external components
(see filter suggestions below)
Standard / Criterion
EN55032, Class B
EMC Filtering according to EN55032 Class B
Component List Class B
Series
C2
L1
Vin
12VDC
15VDC
24VDC
12VDC
C1
2.2µF
10µF
4.7µF
2.2µF
10µF
4.7µF
2.2µF
L1
47µH choke
10µH choke
22µH choke
47µH choke
10µH choke
22µH choke
47µH choke
C2
(3)
RxxP21503D
+V
in
C1
+V
out
RxxP21509D
15VDC
24VDC
5VDC
12VDC
15VDC
24VDC
Com.
-V
out
RxxP22005D
470pF
6kVDC
-V
in
Notes:
Note5: For SiC or IGBT application`s, don´t use C2 to decrease system isolation capacitance. Adapt primary filter according specific application
DIMENSION and PHYSICAL CHARACTERISTICS
Parameter
Material
Dimension (LxWxH)
Weight
continued on next page
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REV.: 6/2020
ECO-5
Type
case
potting
PCB
Value
plastic, (UL94 V-0)
epoxy, (UL94 V-0)
FR4, (UL94 V-0)
19.5 x 9.8 x 12.5mm
4.3g typ.
