RP240H-2412SRW [RECOM]
4:1 Wide Input Range;
| 型号： | RP240H-2412SRW |
| 厂家： | 
RECOM INTERNATIONAL POWER |
| 描述： | 4:1 Wide Input Range |
| 文件： | 总15页 (文件大小：2768K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
• 4:1 Wide Input Range
Features
• 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
DC/DC Converter
Regulated
Converters
RP240H-RW
Description
240 Watt
The half-brick RP240H series DC/DC converters are designed for railway rolling stock and high voltage battery ap-
plications. 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°C to +85°C (when mounted on a suitable heatsink). 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 RP240H-RW series have a
three year warranty.
Half Brick
Single Output
Selection Guide
Part Number
Input
Output Output
Input(1) Output Efficiency(1) Max. Capacitive
Voltage Range Voltage Current Current Power
typ.
[%]
Load
[µF]
[VDC]
9-36
[VDC]
5
[mA]
36000
15000
12000
7500
[mA]
8333
8427
8333
8333
8314
4578
5000
4807
5000
5000
2247
2451
2424
2451
2451
[W]
180
180
180
180
177.5
200
216
210
216
216
220
240
240
240
240
RP240H-2405SRW
RP240H-2412SRW
RP240H-2415SRW
RP240H-2424SRW
RP240H-2448SRW
RP240H-4805SRW
RP240H-4812SRW
RP240H-4815SRW
RP240H-4824SRW
RP240H-4848SRW
90
89
90
90
89
91
90
91
90
90
89
89
90
89
89
72000
12500
8000
3100
770
80000
15000
9000
3700
930
88000
16600
10600
4100
1000
9-36
9-36
9-36
9-36
16.5-75
16.5-75
16.5-75
16.5-75
16.5-75
12
15
24
48
5
12
15
24
48
5
3700
40000
18000
14000
9000
E196683
4500
RP240H-11005SRW 43-160
RP240H-11012SRW 43-160
RP240H-11015SRW 43-160
RP240H-11024SRW 43-160
RP240H-11048SRW 43-160
44000
20000
16000
10000
5000
EN50155 Certified
IEC/EN60950-1 Certified
UL60950-1 Certified
12
15
24
48
Notes:
Note1:
Efficiency is tested by nominal Vin, full load and at 25°C.
Model Numbering
RP240H-__ __SRW/_ _
Package(3)
CTRL Logic(2)
Input Voltage
Output Voltage
Single
Ordering Examples
RP240H-2405SRW/N = 24V Input, 5V Output, Single, Neg. CTRL function
RP240H-11012SRW/P = 110V Input, 12V Output, Single, Pos. CTRL function
RP240H-2405SRW/N-HC = 24V Input, 5V Output, Single, Neg. CTRL function with premounted Heat-sink
Notes:
Note2: 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)
Note3: add suffix “-HC” for premounted Heat-sink
(compatible with all other suffixes)
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REV.: 1/2016
PB-1
RP240H-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.
Internal Input Filter
Pi-Type
nom Vin = 24V
nom Vin = 48V
nom Vin = 110V
Vin = 24V, 1s max.
Vin = 48V, 1s max.
Vin = 110V, 1s max.
Vin = 24V
9VDC
16.5VDC
43VDC
24VDC
48VDC
110VDC
36VDC
75VDC
160VDC
50VDC
100VDC
185VDC
45mA
Input Voltage Range
Input Surge Voltage
30mA
20mA
10mA
Quiescent Current
Start-up time
Vin = 48V
Vin = 110V
25mA
15mA
Power up
Remote ON/OF
75ms
75ms
constant resistive load
Internal Operating Frequency
Minimum Load
225kHz
0%
250kHz
275kHz
Measured by 20MHz BW
with a 1µF/25V X7R MLCC & a 22µF/25V POS Cap 5 Vout
with a 1µF/25V X7R MLCC & a 22µF/25V POS Cap 12, 15Vout
75mVp-p
100mVp-p
200mVp-p
300mVp-p
Ripple and Noise
with a 4.7µF/50V X7R MLCC
with a 2.2µF/100V X7R MLCC
24Vout
48Vout
DC-DC ON
DC-DC OFF
9VDC
8.1VDC
Vin = 24V
Vin = 48V
7.3VDC
15.5VDC
33.0VDC
DC-DC ON
DC-DC OFF
18VDC
16.3VDC
Under Voltage Lockout (UVLO)
DC-DC ON
DC-DC OFF
43VDC
36.0VDC
Vin = 110V
Open or 3.0V < Vr < 12V
Short or 0V < Vr < 1.2V
DC-DC ON
DC-DC OFF
Positive Logic
Negative Logic
ON/OFF Control
Short or 0V < Vr < 1.2V
Open or 3.0V < Vr < 12V
DC-DC ON
DC-DC OFF
-0.5mA
-20%
1mA
Input Current of CTRL pin
Standby Current
Output Trim
3mA
+10%
10%
% of set Vout
Remote Sense
RP240H-2405SRW
Efficiency vs. Input Voltage
Efficiency vs. Output Current
100
90
80
70
60
50
40
30
20
10
0
100
90
80
70
60
50
40
30
20
10
0
100% Load
50% Load
25% Load
9Vin
24Vin
36Vin
12
15
18
21
24
27
30
33
9
36
10
20
30
40
50
60
70
80
90
100
Input Voltage [V]
Output Current [%]
continued on next page
REV.: 1/2016
PB-2
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RP240H-RW
DC/DC Converter
Series
Specifications measured @ta = 25°C, resistive load, nominal Vin and rated Iout unless otherwise noted
RP240H-2405SRW
Power Dissipation vs. Output Current
Typical Output Ripple and Noise/full load
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
RP240H-4805SRW
Efficiency vs. Output Current
Efficiency vs. Input Voltage
100
90
80
70
60
50
40
30
20
10
0
100
90
80
70
60
50
40
30
20
10
0
100% Load
50% Load
25% Load
16.5Vin
48Vin
75Vin
24
30
36
42
48
54
60
66
16.5
75
72
10
20
30
40
50
60
70
80
90
100
Input Voltage [V]
Output Current [%]
continued on next page
REV.: 1/2016
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PB-3
RP240H-RW
DC/DC Converter
Series
Specifications measured @ta = 25°C, resistive load, nominal Vin and rated Iout unless otherwise noted
RP240H-4805SRW
Power Dissipation vs. Output Current
Typical Output Ripple and Noise/full load
36
30
24
18
12
6
16.5Vin
48Vin
75Vin
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
RP240H-11005SRW
Efficiency vs. Output Current
Efficiency vs. Input Voltage
100
90
80
70
60
50
40
30
20
10
0
100
90
80
70
60
50
40
30
20
10
0
100% Load
50% Load
25% Load
43Vin
110Vin
160Vin
10
20
30
40
50
60
70
80
90
100
43 50 60 70 80 90 100 110 120 130 140 150 160
Output Current [%]
Input Voltage [V]
continued on next page
REV.: 1/2016
PB-4
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RP240H-RW
DC/DC Converter
Series
Specifications measured @ta = 25°C, resistive load, nominal Vin and rated Iout unless otherwise noted
RP240H-11005SRW
Power Dissipation vs. Output Current
Typical Output Ripple and Noise/full load
36
30
24
18
12
6
43Vin
110Vin
160Vin
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
OUTPUT TRIM
Output Voltage Trimming
RP240H-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 DOWN
TRIM UP
TRIM
-Sense
TRIM
R
R
2
1
+Sense
continued on next page
REV.: 1/2016
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PB-5
RP240H-RW
DC/DC Converter
Series
Specifications (measured @ ta= 25°C, nominal input voltage, full load and after warm-up)
OUTPUT TRIM
Trim Calculation
Vout
DVout
R1
=
=
=
=
Output Voltage
100*Vout+DVout * Vout)
1.225*DVout
(100+2DVout)
DVout
R1 = q
R2 = q
-
rkΩ
Output Voltage Trim in %
trim up resistor
R2
trim down resistor
100
- 2rkΩ
DVout
Practical Example:
Trim Up:
Vout = 5V, DVout = 10% (5.5V)
100*Vout+DVout * Vout)
R1 = q
(100+2DVout)
DVout
100*5 +10*5 100+2*10
-
rkΩ =
-
= 44.89 - 12 = 33.2kΩ
1.225*DVout
1.225*10
10
Trim down:
Vout = 5V, DVout = -10% (4.5V)
100
100
10
R2 = q
- 2rkΩ =
- 2 = 8.06kΩ
DVout
RP240H-xx05SRW
Trim up
Vout =
R1 =
1
2
3
4
5
6
7
8
9
10
%
5.05
309
5.10
158
5.15
105
5.20
78.7
5.25
63.4
5.30
53.6
5.35
46.4
5.4
40.2
5.45
36.5
5.50
33.2
Volts
KOhms
RP240H-xx12SRW
Trim up
Vout =
R1 =
1
2
3
4
5
6
7
8
9
10
%
12.12
887
12.24
453
12.36
301
12.48
226
12.60
182
12.72
154
12.84
133
12.96
118
13.08
105
13.20
95.3
Volts
KOhms
RP240H-xx15SRW
Trim up
Vout =
R1 =
1
2
3
4
5
6
7
8
9
10
%
15.15
1130
15.30
576
15.45
383
15.60
294
15.75
237
15.90
196
16.05
169
16.20
150
16.35
137
16.50
124
Volts
KOhms
RP240H-xx24SRW
Trim up
Vout =
R1 =
1
2
3
4
5
6
7
8
9
10
%
24.24
1870
24.48
953
24.72
634
24.96
487
25.20
392
25.44
332
25.68
280
25.92
249
26.16
226
26.40
205
Volts
KOhms
RP240H-xx48SRW
Trim up
Vout =
R1 =
1
2
3
4
5
6
7
8
9
10
%
48.48
3830
48.96
1960
49.44
1300
49.92
991
50.40
806
50.88
681
51.36
576
51.84
511
52.32
464
52.80
422
Volts
KOhms
Trim Down all Vout‘s
Trim down
1
2
3
4
5
6
7
8
9
10
%
R2 =
97.6
47.5
31.6
23.2
18.2
14.7
12.1
10.5
9.09
8.06
KOhms
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
continued on next page
PB-6
REV.: 1/2016
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RP240H-RW
DC/DC Converter
Series
Specifications (measured @ ta= 25°C, nominal input voltage, full load and after warm-up)
Remote Sense
R
W1
+V
out
The output voltage can be adjusted by both trim and remote sense. The
maximum combined adjustment range 10%. Derate the maximum out-
put power if using the trim or sense function.
+Sense
R
R
1
2
Trim
R
R
... wire losses +
... wire losses -
W1
W2
1
-Sense
R ... trim up resistor
-V
out
(GND)
R ... trim down resistor
2
R
W2
REGULATIONS
Parameter
Condition
Value
Output Accuracy
Line Regulation
Load Regulation
Transient Response
1.0%
low line to high line at full load
0% to 100% load
0.1%
0.1%
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
RP240H-2405SRW RP240H-4805SRW
RP240H-11005SRW
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REV.: 1/2016
PB-7
RP240H-RW
DC/DC Converter
Series
Specifications (measured @ ta= 25°C, nominal input voltage, full load and after warm-up)
PROTECTIONS
Parameter
Condition
below 100mΩ
% of nom. Vout
% Iout rated
Value
continuous, automatic recovery
115%-130%, Hiccup Mode
120%-150%, Hiccup Mode
+120°C
Short Circuit Protection (SCP)
Over Voltage Protection (OVP)
Over Load Protection (OLP)
Over Temperature Protection (OTP)
I/P to O/P
I/P or O/P to Baseplate
3kVAC/1minute
1.5kVAC/1minute
110Vin
Isolation Voltage
I/P to O/P
I/P or O/P to Baseplate
2.25kVDC/1minute
1.6kVDC/1minute
24Vin, 48Vin
Isolation Resistance
Isolation Capacitance
500 VDC
1GΩ min.
2500pF max.
110Vin
24Vin, 48Vin
Reinforced Insulation
Basic Insulation
Isolation Grade
Notes:
Note4: An input fuse is required if the mains supply isn’t over-current protected. Recommended fuse: T100A slow blow.
ENVIRONMENTAL
Parameter
Operating Case Temperature Range
Maximum Case Temperature
Temperature Coefficient
Condition
Baseplate
Value
-40°C to +115°C
115°C
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
6.1°C/W
4.6°C/W
Thermal Impedance
Operating Humidity
Pollution Degree
Shock
5% - 95% RH
PD2
according to EN61373 standard
according to MIL-STD-810F standard
according to EN61373 standard
according to EN45545-2, 2013 standard
296.1 x 103 hours
Thermal Shock
Vibration
Fire protection on railway vehicles
MTBF
according to MIL-HDBK-217F standard, 25°C
Thermal Calculation
Rthcase-ambient = 6.1°C/W (vertical)
Rthcase-ambientHC = 4.6°C/W (vertical)
Tcase
=
=
=
=
=
=
=
Case Temperature
Environment Temperature
Internal losses
Input Power
Output Power
Tambient
Pdissipation
PIN
POUT
h
Tcase - Tambient
Pdissipation
Rthcase-ambient
=
Efficiency under given Operating Conditions
Thermal Impedance
POUTapp
h
Pdissipation = PIN - POUT
=
- POUTapp
Rthcase-ambient
Practical Example:
Take the RP240H-2405SRW with 9V input Voltage and 50% load. What is the maximum ambient operating temperature? Use converter vertical in application without
airflow.
Effmin = 91.5% @ Vnom
without Heat-sink
with Heat-sink
Tcasemax - Tamb
POUT = 180W
Tcasemax - Tamb
Rth =
115-T
115-Tamb
8.36W
amb
--> 6.1°C/W =
RthHC
=
--> 4.6°C/W =
POUTapp = 180 x 0.5 = 90W
Pdissipation
8.36W
Pdissipation
h = 91.5% (Efficiency vs. Load Graph)
Tamb = 64°C
TambHC = 76.5°C
90
Pdissipation
=
- 90 = 8.36W
0.915
continued on next page
REV.: 1/2016
PB-8
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RP240H-RW
DC/DC Converter
Series
Specifications (measured @ ta= 25°C, nominal input voltage, full load and after warm-up)
Derating Graph(5)
(@ Chamber - tested with forced convection)
RP240H-2405SRW-HC
RP240H-2405SRW
100
80
60
40
20
0
100
80
60
40
20
0
0.5m/s
1m/s
1.5m/s
2m/s
natural convection
0.5m/s
1m/s
1.5m/s
2m/s
2.5m/s
2.5m/s
-40 -20
0
20 40
60 80 100 120
-40 -20
0
20 40
60 80 100 120
Ambient Te2m3 perature [°C]
Ambient Temperature [°C]
RP240H-4805SRW
RP240H-4805SRW-HC
100
80
60
40
20
0
100
80
60
40
20
0
0.5m/s
1m/s
1.5m/s
2m/s
natural convection
0.5m/s
1m/s
1.5m/s
2m/s
2.5m/s
2.5m/s
-40 -20
0
20 40
60 80 100 120
-40 -20
0
20 40
23
60 80 100 120
Ambient Temperature [°C]
Ambient Temperature [°C]
RP240H-11005SRW
RP240H-11005SRW-HC
100
80
60
40
20
0
100
80
60
40
20
0
natural convection
0.5m/s
1m/s
1.5m/s
2m/s
0.5m/s
1m/s
1.5m/s
2m/s
2.5m/s
2.5m/s
-40 -20
0
20 40
60 80 100 120
-40 -20
0
20 40
14
60 80 100 120
12
Ambient Temperature [°C]
Ambient Temperature [°C]
Notes:
Note5: 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
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REV.: 1/2016
PB-9
RP240H-RW
DC/DC Converter
Series
Specifications (measured @ ta= 25°C, nominal input voltage, full load and after warm-up)
SAFETY AND CERTIFICATIONS
Certificate Type (Safety)
Report / File Number
Standard
UL60950-1, 2nd Edition
CSA C22.2 No. 60950-1-07
Information Technology Equipment, General Requirements for Safety
E196683
TW1608033-001, TW1608036-
001, TW1608037-001
IEC60950-1, 2nd Edition, 2005
EN60950-1, 1st Edition, 2006
IEC/EN Information Technology Equipment - General Requirments for Safety
Railway Applications - Electrical Equipment used on rolling stock
16A081501E-C
EN50155, 2007
EMI Compliance
Condition
Standard / Criterion
Information technology equipment - Radio disturbance characteristics - Limits and
methods of measurement
EN55022, Class A and Class B
with external components
Industrial, scientific and medical equipment - Radio frequency disturbance
characteristics - Limits and methods of measurement
EN55011, Class A and Class B
ESD Electrostatic discharge immunity test
Radiated, radio-frequency, electromagnetic field immunity test
Fast Transient and Burst Immunity(6)
Air 8kV and Contact 6kV
20 V/m
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
EN61000-4-8, Criteria A
2kV
Surge Immunity(6)
EN55024 & EN50155 2kV
10 Vr.m.s
100A/m continuous; 1000A/m 1s
Immunity to conducted disturbances, induced by radio-frequency fields
Power Magnetic Field Immunity
Notes:
Note6: 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
EMI Filtering according to EN55022/11Class A and EN50121-1
C10
L1
Fuse
+V
IN
C1
C2
C3
C7
C4
C5
C6
Case
-V
IN
C8
C9
C11
C12 C13
Shield Plane
C8, C9, C10,
C11, C13
MODEL
C1, C2, C4, C5
C3, C6, C7
C12
L1
470µF, 50V
Al cap. (lie down) Chemi-con KY
4.7µF, 50V
1812 MLCC
3300pF, 3kV
1808 MLCC
45µH
CMC
RP240H-24xxSRW
RP240H-48xxSRW
RP240H-110xxSRW
220µF, 100V
Al cap. (lie down) Chemi-con KY
2.2µF, 100V
1812 MLCC
1000pF, 3kV
1808 MLCC
224µH
CMC
1000pF, 3kV
1808 MLCC
150µF, 200V
Al cap. (lie down) Chemi-con KXJ
1µF, 250V
1812 MLCC
521µH
CMC
continued on next page
REV.: 1/2016
PB-10
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RP240H-RW
DC/DC Converter
Series
Specifications (measured @ ta= 25°C, nominal input voltage, full load and after warm-up)
RP240H-2405SRW
Conducted Emission EN55022 Class A
RP240H-4805SRW
Conducted Emission EN55022 Class A
RP240H-11005SRW
Conducted Emission EN55022 Class A
continued on next page
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REV.: 1/2016
PB-11
RP240H-RW
DC/DC Converter
Series
Specifications (measured @ ta= 25°C, nominal input voltage, full load and after warm-up)
EMI Filtering according to EN55022/11 Class B
C11
L1
L2
Fuse
+V
IN
C1
C2
C8
C3
C4
C5
C6
C7
Case
-V
IN
C15
C10
C9
C12
C14 C13
Shield Plane
C2, C4, C5,
C7, C8
MODEL
C1, C3, C6
C9, C10
C11
C12
C13, C14
C15
L1, L2
470µF, 50V
4.7µF, 50V
1000pF, 3kV
1808 MLCC
45µH
CMC
RP240H-24xxSRW
RP240H-48xxSRW
RP240H-110xxSRW
N/A
Al cap. (lie down) Chemi-con KY 1812 MLCC
220µF, 100V 2.2µF, 100V
Al cap. (lie down) Chemi-con KY 1812 MLCC
150µF, 200V 1µF, 250V 2200pF, 3kV
Al cap. (lie down) Chemi-con KXJ 1812 MLCC 1808 MLCC
10nF, 2kV
1812 MLCC
4700pF, 3kV 10nF, 2kV
1812 MLCC 1812 MLCC
224µH
CMC
2200pF, 3kV
1808 MLCC
1000pF, 3kV
1808 MLCC
2200pF, 3kV 1000pF, 3kV
1808 MLCC 1808 MLCC
521µH
CMC
RP240H-2405SRW
Conducted Emission EN55022 Class B
continued on next page
REV.: 1/2016
PB-12
www.recom-power.com
RP240H-RW
DC/DC Converter
Series
Specifications (measured @ ta= 25°C, nominal input voltage, full load and after warm-up)
RP240H-4805SRW
Conducted Emission EN55022 Class B
RP240H-11005SRW
Conducted Emission EN55022 Class B
DIMENSIONS and PHYSICAL CHARACTERISTICS
Parameter
Type
Value
24Vin, 48Vin
110Vin
Metal
Plastic
Case
Material
Baseplate 110Vin
Potting
Aluminium
Silicone (UL94 V-0)
without Heat-sink
with Heat-sink
61.0 x 57.9 x 12.7mm
61.0 x 57.9 x 24.13mm
Packaging Dimension (LxWxH)
Packaging Weight
without Heat-sink
with Heat-sink
105g
157g
continued on next page
REV.: 1/2016
www.recom-power.com
PB-13
RP240H-RW
DC/DC Converter
Series
Specifications (measured @ ta= 25°C, nominal input voltage, full load and after warm-up)
Dimension Drawing (mm)
24Vin, 48Vin
57.9
61.0
M3
Ø2.0
Ø1.0
4.8
Pin Connections
Pin #
Single
+Vin
1
2
3
4
5
6
7
8
9
CTRL
Case
4
3
5
-Vin
6
7
8
-Vout
-Sense
Trim
Bottom View
2
1
+Sense
+Vout
9
FC= Fixing Centers for Heat-sink
Pin Pitch Tolerance 0.25mm
Pin Dimension Tolerance 0.1mm
XX.X 0.5mm
4xM3
FC 48.26
57.9
XX.XX 0.25mm
110VIn
61.0
Ø2.0
M3
Ø1.0
4.8
Pin Connections
Pin #
Single
+Vin
1
2
3
4
5
6
7
8
9
CTRL
Case
4
3
5
-Vin
6
7
8
-Vout
-Sense
Trim
Bottom View
2
1
+Sense
+Vout
9
FC= Fixing Centers for Heat-sink
Pin Pitch Tolerance 0.25mm
Pin Dimension Tolerance 0.1mm
XX.X 0.5mm
4xM3
XX.XX 0.25mm
FC 48.26
continued on next page
REV.: 1/2016
PB-14
www.recom-power.com
RP240H-RW
DC/DC Converter
Series
Specifications (measured @ ta= 25°C, nominal input voltage, full load and after warm-up)
110Vin with Heat-sink
57.9
48.26
Notes:
Note7: Max. tightening torque for Heat-sink: 0.34Nm
4xM3
Ø2.0
Ø1.0
PACKAGING INFORMATION
Parameter
Type
Value
without Heat-sink
with Heat-sink
157.0 x 88.0 x 12.8mm
157.0 x 88.0 x 24.8mm
Packaging Dimension
Tray
Packaging Quantity
2pcs.
-55°C to +125°C
5% - 95% RH
Storage Temperature Range
Storage Humidity
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.
www.recom-power.com
REV.: 1/2016
PB-15
相关型号：
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