Features
• 4:1 wide input range
• 3kVAC reinforced insulation for 110Vin
2.25kVDC basic insulation for 24Vin & 48Vin
• Efficiency up to 91%
• No minimum load required
• UL60950-1, EN50155 & IEC/EN60950-1 certified
Regulated
Converter
DC/DC Converter
RP180H-RW
YEA R
180 Watt
3
Half Brick
Single Output
arrant
w
The half-brick RP180H series DC/DC converters are designed for railway rolling stock and high voltage battery
applications. Each series has three 4:1 input voltage range options to cover all input voltages from 9VDC up
to 160VDC with isolated and regulated 5V to 48VDC outputs. The converters have high efficiencies and metal
baseplates to permit a wide operating temperature range from -40 to +90°C (with forced air cooling). The case is
fitted with threaded inserts to allow secure mounting to the PCB or bulkhead for use in high shock and vibration
environments. The converters are EN50155, UL60950 and IEC/EN60950 certified. The RP180H-RW series have a
three year warranty.
y
Description
T
RE
CONVER
T
REACH
compliant
TS
C
M
S
10 from 10
PL
U
D
IA N
T PRO
O
CO
CO
M
C
R
S
RoHS 2 +
compliant
M
TS
CONVER
C
M
E
O
R
C
E
RE
Selection Guide
Part Number
Input
Output Output Input(1) Output Efficiency(1) Max. Capacitive
Voltage Range Voltage Current Current Power
typ.
Load
[VDC] [VDC] [mA] [mA] [W] [%]
[µF]
RP180H-2405SRW 9-36 5 28000 6481 140 90
56000
10000
RP180H-2412SRW 9-36 12 12000 6666 144 90
RP180H-2415SRW 9-36
15 9500 6525 142.5 91
6300
RP180H-2424SRW 9-36 24 6000 6666 144 90
2500
RP180H-2448SRW 9-36 48 3000 6666 144 90
620
91
60000
RP180H-4805SRW 16.5-75 5 30000 3434 150
RP180H-4812SRW 16.5-75 12 13000 3571 156
91
10800
RP180H-4815SRW 16.5-75 15 10000 3434 150
91
6600
RP180H-4824SRW 16.5-75 24 6500 3571 156
91
2700
RP180H-4848SRW 16.5-75 48 3200 3516 153.5 91
660
5 32000 1616 160
90
64000
RP180H-11005SRW 43-160
RP180H-11012SRW 43-160 12 15000 1818 180
90
12500
RP180H-11015SRW 43-160 15 12000 1818 180
90
8000
RP180H-11024SRW 43-160 24 7500 1818 180
90
3100
RP180H-11048SRW 43-160 48 3800 1842 182
90
790
PL
U
D
IA N
T PRO
E196683
EN50155 certified
IEC/EN60950-1 certified
UL60950-1 certified
Notes:
Note1: Efficiency is tested by nominal Vin, full load and at 25°C
Model Numbering
RP180H-__ __ SRW/_ _
Input Voltage
Output Voltage
REF
DESIGN
available
Package (3)
CTRL Logic (2)
https://recom-power.com/rec-s-RREF04-RIA12.html
Single
Notes:
Note2:
Note3:
standard part is with suffix “P” for positive logic (1=ON, 0=OFF)
or add suffix “N” instead for negative logic (0=ON, 1=OFF)
for more details refer to “ON/OFF CTRL (4)”
add suffix “-HC” for premounted Heat-sink (refer to “Dimension Drawing Heat-sink (mm)”)
(compatible with all other suffixes)
Ordering Examples
RP180H-2405SRW/N = 24V Input, 5V Output, Single, Neg. CTRL function
RP180H-11012SRW/P = 110V Input, 12V Output, Single, Pos. CTRL function
RP180H-2405SRW/N-HC = 24V Input, 5V Output, Single, Neg. CTRL function with premounted Heat-sink
www.recom-power.com
REV.: 4/2020
SURGE
PROTECTOR
available
https://recom-power.com/rec-sRSPxxx-168.html
PA-1
RP180H-RW
DC/DC Converter
Series
Specifications (measured @Ta = 25°C, resistive load, nominal Vin and rated Iout unless otherwise noted)
BASIC CHARACTERISTICS
Parameter
Condition
Min.
Typ.
Max.
nom Vin = 24V
nom Vin = 48V
nom Vin = 110V
Vin = 24V, 1s max.
Vin = 48V, 1s max.
Vin = 110V, 1s max.
9VDC
16.5VDC
43VDC
24VDC
48VDC
110VDC
Internal Input Filter
Vin = 24V
DC-DC ON
DC-DC OFF
7.3VDC
Pi-Type
36VDC
75VDC
160VDC
50VDC
100VDC
185VDC
9VDC
8.1VDC
Vin = 48V
DC-DC ON
DC-DC OFF
15.5VDC
18VDC
16.3VDC
Vin = 110V
DC-DC ON
DC-DC OFF
33.0VDC
25mA
15mA
43VDC
36.0VDC
35mA
25mA
Input Voltage Range
Input Surge Voltage
Under Voltage Lockout (UVLO)
Vin = 24V
Vin = 48V
Vin = 110V
refer to “OUTPUT VOLTAGE TRIMMING”
Quiescent Current
Output Voltage Trimming
10mA
-20%
Minimum Load
+10%
0%
Start-up time
constant resistive load
ON/OFF CTRL (4)
refer to “ON/OFF CTRL”
Power up, Remote ON/OF
75ms
Positive Logic
DC-DC ON
DC-DC OFF
Open or 3.0VDC < VCTRL < 12VDC
Short or 0VDC < VCTRL < 1.2VDC
Negative Logic
DC-DC ON
DC-DC OFF
Short or 0VDC < VCTRL < 1.2VDC
Open or 3.0VDC < VCTRL < 12VDC
Input Current of CTRL pin
drive current
ICTRL
Standby Current
DC-DC OFF
IIn
-0.5mA
1mA
3mA
Internal Operating Frequency
225kHz
250kHz
Output Ripple and Noise
275kHz
75mVp-p
100mVp-p
200mVp-p
300mVp-p
with a 1µF/25V X7R MLCC & a 22µF/25V POS Cap
5 Vout
Measured by
with a 1µF/25V X7R MLCC & a 22µF/25V POS Cap 12, 15Vout
20MHz BW
with a 4.7µF/50V X7R MLCC
24Vout
with a 2.2µF/100V X7R MLCC
48Vout
% of set Vout (refer to “REMOTE SENSE”
Remote Sense
10%
Notes:
Note4: If fitted, the ON/OFF control function can be positive or negative logic. The pin voltage is referenced to -Vin
Efficiency vs. Input Voltage
Efficiency vs. Output Current
100
100
90
90
80
80
70
70
Efficiency [%]
Efficiency [%]
RP180H-2405SRW
60
50
40
50
40
30
30
9Vin
24Vin
36Vin
20
10
0
60
100% Load
50% Load
25% Load
20
10
0
10
20
30
40
50
60
70
80
90
100
9
12
15
18
21
24
27
30
33
36
Input Voltage [V]
Output Current [%]
continued on next page
www.recom-power.com
REV.: 4/2020
PA-2
RP180H-RW
DC/DC Converter
Series
Specifications (measured @Ta = 25°C, resistive load, nominal Vin and rated Iout unless otherwise noted)
RP180H-2405SRW
Power Dissipation vs. Output Current
Typical Output Ripple and Noise/full load
Power Dissipation [W]
36
30
24
18
12
9Vin
24Vin
36Vin
6
0
10
20
30
40
50
60
70
80
90
100
Output Current [%]
ON/OFF Control Start up Rise Characteristic
Power up Start-up Rise Characteristic
RP180H-4805SRW
Efficiency vs. Output Current
90
90
80
80
70
70
60
50
40
60
50
40
30
30
16.5Vin
48Vin
75Vin
20
10
0
Efficiency vs. Input Voltage
100
Efficiency [%]
Efficiency [%]
100
10
20
30
40
50
60
70
80
90
100% Load
50% Load
25% Load
20
10
100
0
16.5
24
30
36
42
48
54
60
66
72
75
Input Voltage [V]
Output Current [%]
continued on next page
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REV.: 4/2020
PA-3
RP180H-RW
DC/DC Converter
Series
Specifications (measured @Ta = 25°C, resistive load, nominal Vin and rated Iout unless otherwise noted)
RP180H-4805SRW
Power Dissipation vs. Output Current
Typical Output Ripple and Noise/full load
36
Power Dissipation [W]
30
24
18
12
16.5Vin
48Vin
75Vin
6
0
10
20
30
40
50
60
70
80
90
100
Output Current [%]
ON/OFF Control Start up Rise Characteristic
Power up Start-up Rise Characteristic
RP180H-11005SRW
Efficiency vs. Input Voltage
100
100
90
90
80
80
70
70
Efficiency [%]
Efficiency [%]
Efficiency vs. Output Current
60
50
40
30
50
40
30
43Vin
110Vin
160Vin
20
10
0
60
10
20
30
40
50
60
70
80
90
100% Load
50% Load
25% Load
20
10
100
0
43
Output Current [%]
50
60
70
80
90 100 110 120 130 140 150 160
Input Voltage [V]
continued on next page
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REV.: 4/2020
PA-4
RP180H-RW
DC/DC Converter
Series
Specifications (measured @Ta = 25°C, resistive load, nominal Vin and rated Iout unless otherwise noted)
RP180H-11005SRW
Power Dissipation vs. Output Current
Typical Output Ripple and Noise/full load
36
Power Dissipation [W]
30
24
18
12
43Vin
110Vin
160Vin
6
0
10
20
30
40
50
60
70
80
90
100
Output Current [%]
ON/OFF Control Start up Rise Characteristic
Power up Start-up Rise Characteristic
ON/OFF CTRL
+Vin
VCTRL
-Vin
IIN
ICTRL
+Vin
+Vout
+Vout
Positve Logic
DC-DC ON
DC-DC OFF
Open or 3.0VDC < VCTRL < 12VDC
Short or 0VDC < VCTRL < 1.2VDC
Negativ Logic
DC-DC ON
DC-DC OFF
Short or 0VDC < VCTRL < 1.2VDC
Open or 3.0VDC < VCTRL < 12VDC
CTRL
-Vin
-Vout
-Vout
REMOTE SENSE
+Vin
RW1
+Vout
The output voltage can be adjusted by both trim and remote sense. The
maximum combined adjustment range ±10%. Derate the maximum output power if using the trim or sense function.
+Sense
R1
Load
Trim
R2
-Sense
-Vin
www.recom-power.com
-Vout
(GND)
RW2
RW1 ... wire losses +
RW2 ... wire losses R1 ... trim up resistor
R2 ... trim down resistor
REV.: 4/2020
PA-5
RP180H-RW
DC/DC Converter
Series
Specifications (measured @Ta = 25°C, resistive load, nominal Vin and rated Iout unless otherwise noted)
OUTPUT VOLTAGE TRIMMING
Output Voltage Trimming
RP180H-RW converters offer the feature of trimming the output voltage over a certain range around the nominal value by using external trim
resistors. The values for trim resistors shown in trim tables below are according to standard E96 values; therefore, the specified voltage may
slightly vary; they also can be calculated with below shown equation
TRIM UP
TRIM DOWN
TRIM
-Sense
R1
R2
+Sense
TRIM
Trim Calculation
100*Vout+DVout * Vout)
(100+2DVout)
R1 =
1.225*DVout
DVout
R2 =
100
- 2 kΩ
DVout
kΩ
Vout
=
Output Voltage
DVout
=
Output Voltage Trim in %
R1
=
trim up resistor
R2
=
trim down resistor
Practical Example:
Trim Up:
Vout = 5V, DVout = 10% (5.5V)
R1 =
100*Vout+DVout * Vout)
1.225*DVout
-
(100+2DVout)
DVout
kΩ =
100*5 +10*5
1.225*10
-
100+2*10
10
= 44.89 - 12 = 32.9kΩ
Trim down:
Vout = 5V, DVout = -10% (4.5V)
R2 =
100
DVout
- 2 kΩ =
100
10
- 2 = 8.06kΩ
RP180H-xx05SRW
Trim up
1
2
3
4
5
6
7
8
9
10
%
Vout =
5.05
5.10
5.15
5.20
5.25
5.30
5.35
5.4
5.45
5.50
Volts
R1 =
309
158
105
78.7
63.4
53.6
46.4
40.2
36.5
33.2
KOhms
RP180H-xx12SRW
Trim up
1
2
3
4
5
6
7
8
9
10
Vout =
12.12
12.24
12.36
12.48
12.60
12.72
12.84
12.96
13.08
13.20
Volts
887
453
301
226
182
154
133
118
105
95.3
KOhms
R1 =
%
RP180H-xx15SRW
Trim up
1
2
3
4
5
6
7
8
9
10
Vout =
15.15
15.30
15.45
15.60
15.75
15.90
16.05
16.20
16.35
16.50
R1 =
1130
576
383
294
237
196
169
150
137
124
%
Volts
KOhms
continued on next page
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REV.: 4/2020
PA-6
RP180H-RW
DC/DC Converter
Series
Specifications (measured @Ta = 25°C, resistive load, nominal Vin and rated Iout unless otherwise noted)
OUTPUT VOLTAGE TRIMMING
RP180H-xx24SRW
Trim up
1
2
3
4
5
6
7
8
9
10
Vout =
24.24
24.48
24.72
24.96
25.20
25.44
25.68
25.92
26.16
26.40
%
R1 =
1870
953
634
487
392
332
280
249
226
205
KOhms
%
Volts
RP180H-xx48SRW
Trim up
1
2
3
4
5
6
7
8
9
10
Vout =
48.48
48.96
49.44
49.92
50.40
50.88
51.36
51.84
52.32
52.80
R1 =
3830
1960
1300
1000
806
681
576
511
464
422
KOhms
1
2
3
4
5
6
7
8
9
10
%
97.6
47.5
31.6
23.2
17.8
14.7
12.1
10.5
9.09
8.06
Volts
Trim Down all Vout‘s
Trim down
R2 =
Trim down
R2 =
11
12
13
14
15
16
17
18
19
20
7.15
6.34
5.76
5.11
4.64
4.22
3.92
3.57
3.24
3.01
KOhms
%
KOhms
REGULATIONS
Parameter
Condition
Value
Output Accuracy
±1.0%
Line Regulation
low line to high line at full load
±0.1%
Load Regulation
0% to 100% load
0.1%
Transient Response
25% load step change
200µs typ.; 250μs max.
Transient Response to Dynamic Load Change from 100% to 75% to 100% of full load at nom. Vin
RP180H-2405SRW
RP180H-4805SRW
continued on next page
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REV.: 4/2020
PA-7
RP180H-RW
DC/DC Converter
Series
Specifications (measured @Ta = 25°C, resistive load, nominal Vin and rated Iout unless otherwise noted)
RP180H-11005SRW
PROTECTIONS
Parameter
Condition
Value
Short Circuit Protection (SCP)
below 100mΩ
continuous, automatic recovery
Over Voltage Protection (OVP)
% of nom. Vout
115%-130%, Hiccup Mode
% Iout rated
120%-150%, Hiccup Mode
Over Load Protection (OLP)
Over Temperature Protection (OTP)
+120°C
110Vin
I/P to O/P
I/P or O/P to Baseplate
3kVAC/1minute
1.5kVAC/1minute
24Vin, 48Vin
I/P to O/P
I/P or O/P to Baseplate
2.25kVDC/1minute
1.6kVDC/1minute
Isolation Voltage
Isolation Resistance
500 VDC
1GΩ min.
Isolation Capacitance
2500pF max.
110Vin
24Vin, 48Vin
Isolation Grade
reinforced insulation
basic insulation
Notes:
Note5: Refer to local wiring regulations if input over-current protection is also required. Recommended fuse: T70A slow blow
ENVIRONMENTAL
Parameter
Condition
Value
Operating Case Temperature Range
Baseplate
refer to derating graph
Maximum Case Temperature
115°C
Temperature Coefficient
Thermal Impedance
±0.02%/°C max.
vertical direction by natural convection (0.1m/s) without Heat-sink
vertical direction by natural convection (0.1m/s) with Heat-sink
Operating Humidity
5% - 95% RH
Pollution Degree
PD2
Shock
according to EN61373 standard
Thermal Shock
according to MIL-STD-810F standard
Vibration
according to EN61373 standard
Fire protection on railway vehicles
MTBF
6.1°C/W
4.6°C/W
according to EN45545-2, 2013 standard
according to MIL-HDBK-217F standard, 25°C
350.0 x 103 hours
continued on next page
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REV.: 4/2020
PA-8
RP180H-RW
DC/DC Converter
Series
Specifications (measured @Ta = 25°C, resistive load, nominal Vin and rated Iout unless otherwise noted)
Thermal Calculation
Rthcase-ambient = 6.1°C/W (vertical)
Tcase
=
Case Temperature
Rthcase-ambientHC = 4.6°C/W (vertical)
Tambient
=
Environment Temperature
Pdissipation
=
Internal losses
T -T
Rthcase-ambient = case ambient PIN
=
Input Power
Pdissipation
POUT
=
Output Power
h
=
Efficiency under given Operating Conditions
P
Pdissipation = PIN - POUT = OUTapp
P
R
=
Thermal
Impedance
OUTapp
thcase-ambient
h
Practical Example:
Take the RP180H-2405SRW with 9V input Voltage and 50% load. What is the maximum ambient operating temperature? Use converter vertical in application without
airflow.
Effmin = 90% @ Vnom
without Heat-sink
with Heat-sink
POUT = 140W
Tcasemax - Tamb
115-Tamb
T
115-Tamb
-T
Rth =
--> 6.1°C/W =
RthHC = casemax amb --> 4.6°C/W =
POUTapp = 140 x 0.5 = 70W
6.92W
Pdissipation
Pdissipation
6.92W
h = 91% (Efficiency vs. Load Graph)
Tamb = 72°C TambHC = 83°C
70
Pdissipation =
- 70 = 6.92W
0.91
Derating Graph(6)
(@ Chamber - tested with forced convection)
RP180H-2405SRW-HC
RP180H-2405SRW
100
80
Output Power [%]
Output Power [%]
100
60
40
0.5m/s
1m/s
1.5m/s
2m/s
2.5m/s
20
0
-40
-20
0
80
60
40
natural convection
0.5m/s
1m/s
1.5m/s
2m/s
2.5m/s
20
20
40
51
60
80
0
-40
100 120
100
100
80
80
60
0
-40
0.5m/s
1m/s
1.5m/s
2m/s
2.5m/s
-20
0
40
47
60
80
Ambient Temperature [°C]
www.recom-power.com
40
52
60
80
100 120
60
40
20
20
20
RP180H-4805SRW-HC
Output Power [%]
Output Power [%]
RP180H-4805SRW
20
0
Ambient Temperature [°C]
Ambient Temperature [°C]
40
-20
0
-40
100 120
natural convection
0.5m/s
1m/s
1.5m/s
2m/s
2.5m/s
-20
0
20
40
48
60
80
100 120
Ambient Temperature [°C]
continued on next page
REV.: 4/2020
PA-9
RP180H-RW
DC/DC Converter
Series
Specifications (measured @Ta = 25°C, resistive load, nominal Vin and rated Iout unless otherwise noted)
RP180H-11005SRW-HC
100
100
80
80
Output Power [%]
Output Power [%]
RP180H-11005SRW
60
40
0.5m/s
1m/s
1.5m/s
2m/s
2.5m/s
20
0
-40
-20
0
60
40
natural convection
0.5m/s
1m/s
1.5m/s
2m/s
2.5m/s
20
20
37
40
60
80
0
-40
100 120
-20
0
20
38
40 50 60
80
100 120
Ambient Temperature [°C]
Ambient Temperature [°C]
Notes:
Note6: Derating graphs are valid only for the shown part numbers. If you need detailed derating-information about a part-
number not shown here please contact our technical support service at techsupportAT@recom-power.com
SAFETY AND CERTIFICATIONS
Certificate Type (Safety)
Report / File Number
Information Technology Equipment, General Requirements for Safety
E196683
Information Technology Equipment - General Requirements for Safety
TW1608033-001, TW1608036-001,
TW1608037-001
Standard
UL60950-1, 2nd Edition, 2014
CSA C22.2 No. 60950-1-07,
2nd Edition, 2014
IEC60950-1, 2nd Edition, 2005
EN60950-1, 2006
Railway Applications - Electrical Equipment used on rolling stock
16A081501E-C
EN50155, 2007
EAC
RU-AT.49.09571
TP TC 004/2011
RoHS2+
RoHS 2011/65/EU
EMI Compliance
Condition
Information technology equipment - Radio disturbance characteristics - Limits and
methods of measurement
Industrial, scientific and medical equipment - Radio frequency disturbance
characteristics - Limits and methods of measurement
EN55032, Class A and Class B
with external components
EN55011, Class A and Class B
ESD Electrostatic discharge immunity test
Radiated, radio-frequency, electromagnetic field immunity test
Fast Transient and Burst Immunity (7)
Surge Immunity (7)
Immunity to conducted disturbances, induced by radio-frequency fields
Notes:
Note7:
Standard / Criterion
Air ±8kV and Contact ±6kV
20 V/m
±2kV
±2kV
10 Vr.m.s
EN61000-4-2, Criteria A
EN61000-4-3, Criteria A
EN61000-4-4, Criteria A
EN61000-4-5, Criteria A
EN61000-4-6, Criteria A
An external input filter capacitor is required if the module has to meet EN61000-4-4 and EN61000-4-5
The 24Vin and 48Vin version recommend 2pcs of aluminium elecrolytic capacitor to connect in parallel
Recom suggest: Nippon Chemi-con KY series, 220µF/100V.
The 110Vin version recommend 3pcs of aluminium electrolytic capacitor to connect in parallel
Recom suggest: Rubycon BXF series, 100µF/250V
continued on next page
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REV.: 4/2020
PA-10
RP180H-RW
DC/DC Converter
Series
RP180H
EMI Class A (measured @Ta = 25°C, resistive load, nominal Vin and rated Iout unless otherwise noted)
Specifications
C10
EMI Filtering according to EN55032/11 Class A and EN50121-1
L1
Fuse
C2
C1
C3
C4
C5
C7
C6
LOAD
+VIN
Case
-VIN
C8
C9
C11
C12
C13
Shield Plane
MODEL
RP180H-24xxSRW
RP180H-48xxSRW
+VIN
L1
Fuse
RP180H-110xxSRW
C1
C2
C3
C4
C1, C2, C4, C5
C3, C6, C7
470µF, 50V
Al cap. (lie down) Chemi-con KY
4.7µF, 50V
1812 MLCC
220µF, 100V
Al cap. (lie down)
L2 Chemi-con KY
150µF, 200V
Al cap. (lie down) Chemi-con KXJ
2.2µF, 100V
1812 MLCC
1µF, 250V
1812 MLCC
C5
C6
C7
C8, C9, C10,
C11, C13
C11
1000pF, 3kV
1808 MLCC
C12
L1
3300pF, 3kV
1808 MLCC
156µH
CMC
224µH
CMC
1000pF, 3kV
1808 MLCC
521µH
CMC
C8
LOAD
RP180H EMI Class B
Case
-VIN
C15
C10
C9
C12
C14
C13
RP180H-2405SRW
Conducted Emission EN55032 Class A
Shield Plane
continued on next page
www.recom-power.com
REV.: 4/2020
PA-11
RP180H-RW
DC/DC Converter
Series
Specifications (measured @Ta = 25°C, resistive load, nominal Vin and rated Iout unless otherwise noted)
RP180H-4805SRW
Conducted Emission EN55032 Class A
RP180H-11005SRW
Conducted Emission EN55032 Class A
continued on next page
www.recom-power.com
REV.: 4/2020
PA-12
C9
C8
C11
C12
C13
RP180H-RW
Shield Plane
DC/DC Converter
Series
Specifications (measured @Ta = 25°C, resistive load, nominal Vin and rated Iout unless otherwise noted)
RP180H EMI Class B
EMI Filtering according to EN55032/11 Class B
C11
L2
L1
Fuse
C1
C2
C3
C4
C5
C6
C7
C8
LOAD
+VIN
Case
-VIN
C15
C10
C9
C12
C14
C13
Shield Plane
MODEL
C1, C3, C6
C2, C4, C5,
C7, C8
RP180H-24xxSRW
470µF, 50V
Al cap. (lie down) Chemi-con KY
4.7µF, 50V
1812 MLCC
RP180H-48xxSRW
220µF, 100V
Al cap. (lie down) Chemi-con KY
2.2µF, 100V
1812 MLCC
C9, C10
10nF, 2kV
1812 MLCC
C11
C12
C13, C14
1000pF, 3kV
1808 MLCC 4700pF, 3kV 10nF, 2kV
1812 MLCC 1812 MLCC
C15
L1, L2
N/A
156µH
CMC
2200pF, 3kV
1000pF, 3kV
150µF, 200V
1µF, 250V 2200pF, 3kV 1808 MLCC 2200pF, 3kV 1000pF, 3kV 1808 MLCC
RP180H-110xxSRW
Al cap. (lie down) Chemi-con KXJ 1812 MLCC 1808 MLCC
1808 MLCC 1808 MLCC
224µH
CMC
521µH
CMC
RP180H-2405SRW
Conducted Emission EN55032 Class B
continued on next page
www.recom-power.com
REV.: 4/2020
PA-13
RP180H-RW
DC/DC Converter
Series
Specifications (measured @Ta = 25°C, resistive load, nominal Vin and rated Iout unless otherwise noted)
RP180H-4805SRW
Conducted Emission EN55032 Class B
RP180H-11005SRW
Conducted Emission EN55032 Class B
DIMENSIONS and PHYSICAL CHARACTERISTICS
Parameter
Material
Type
Value
case
24Vin, 48Vin
110Vin
baseplate
110Vin
potting
Metal
Plastic
Aluminium
Silicone (UL94 V-0)
Dimensions (LxWxH)
without Heat-sink
with Heat-sink
61.0 x 57.9 x 12.7mm
61.0 x 57.9 x 24.13mm
Weight
without Heat-sink
with Heat-sink
105g
157g
continued on next page
www.recom-power.com
REV.: 4/2020
PA-14
RP180H-RW
DC/DC Converter
Series
Specifications (measured @Ta = 25°C, resistive load, nominal Vin and rated Iout unless otherwise noted)
Dimension Drawing (mm)
24Vout, 48Vout:
24Vin, 48Vin
61.0
0.6
5.08
12.1
57.9
Ø2.0±0.1
Ø1.0±0.1
M3
4.8
Pin Connections
Pin #
+Vin
5
2
CTRL
3
Case
6
4
-Vin
3
Bottom View
7
2
FC 50.80
12.7
10.16
17.78
25.40
35.56
4
8
9
1
5
-Vout
6
-Sense
7
Trim
8
+Sense
9
+Vout
FC= Fixing Centers for Heat-sink
Pin Pitch Tolerance ±0.25mm
Pin Dimension Tolerance ±0.1mm
XX.X ± 0.5mm
XX.XX ± 0.25mm
4xM3
5.1
Single
1
FC 48.26
110Vout:
110Vin
61.0
Ø2.0±0.1
Ø1.0±0.1
5.08
12.7
57.9
M3
4.8
Pin Connections
4
5
3
6
Bottom View
7
2
8
1
9
FC 50.80
10.16
17.78
25.40
35.56
12.7
Pin #
+Vin
2
CTRL
3
Case
4
-Vin
5
-Vout
6
-Sense
7
Trim
8
+Sense
9
+Vout
FC= Fixing Centers for Heat-sink
Pin Pitch Tolerance ±0.25mm
Pin Dimension Tolerance ±0.1mm
XX.X ± 0.5mm
XX.XX ± 0.25mm
4xM3
5.1
Single
1
FC 48.26
continued on next page
www.recom-power.com
REV.: 4/2020
PA-15
RP180H-RW
DC/DC Converter
Series
Specifications (measured @Ta = 25°C, resistive load, nominal Vin and rated Iout unless otherwise noted)
Dimension Drawing Heat-sink (mm)
110Vin
57.9
Notes:
Note8: Max. tightening torque for Heat-sink: 0.34Nm
50.80
61.0
48.26
24.13
11.43
4xM3
Ø2.0±0.1
Ø1.0±0.1
PACKAGING INFORMATION
Parameter
Packaging Dimension
Type
tray
Value
without Heat-sink
with Heat-sink
Packaging Quantity
157.0 x 88.0 x 23.0mm
157.0 x 88.0 x 35.0mm
2pcs.
Storage Temperature Range
-55°C to +125°C
Storage Humidity
5% - 95% RH
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.: 4/2020
PA-16
