Features
•
•
•
•
•
•
Regulated
Converter
4:1 wide input voltage range
1.6kVDC isolation
UL certified
Efficiency up to 88%
Over load and over voltage protection
No minimum load required
DC/DC Converter
RP12-AW
12 Watt
3
DIP24/SMD
Single and Dual
Output
Description
YEA R
The RP12-AW wide range input DC/DC converters are certified to UL 60950-1 and cUL 60950-1.
This makes them ideal for all telecom and industrial applications where approved safety standards
are required. The DIP24 package is available in both pinned and SMD case styles and meets military
standards for thermal shock and vibration tolerance.
y
w
arrant
T
M
CONVER
T
R
S
TS
compliant
C
10 from 10
PL
U
D
IA N
T PRO
CO
CO
Model Numbering
M
O
REACH
compliant
Notes:
Note1: Maximum values at nominal input voltage and full load
Note2: Max. Cap load is tested at minimum Input and constant resistive load
C
E
S
RoHS 2 +
M
TS
CONVER
C
M
RE
O
R
C
E
RE
Selection Guide
Part Number
Input
Output
Output
Input( 1) Efficiency (1) Max. Capacitive
Voltage Range Voltage
Current
Current
typ.
Load (2)
[VDC] [VDC] [mA] [mA] [%]
[µF]
RP12-243.3SAW (3) 9-36 3.3 3500 573 84
2000
RP12-2405SAW (3)
9-36
5.1
2400
575
87
2000
RP12-2412SAW (3) 9-36 12 1000 575 87
430
RP12-2415SAW (3) 9-36 15 800 575 87
300
RP12-483.3SAW (3) 18-75 3.3 3500 286 84
2000
RP12-4805SAW (3) 18-75 5.1 2400 293 87
2000
RP12-4812SAW (3) 18-75 12 1000 287 87
430
RP12-4815SAW (3)
18-75
15
800
284
88
300
RP12-2405DAW (3) 9-36 ±5 ±1200 595 84
±1250
RP12-2412DAW (3) 9-36 ±12 ±500 575 87
±200
RP12-2415DAW (3) 9-36 ±15 ±400 575 87
±120
RP12-4805DAW (3) 18-75 ±5 ±1200 294 85
±1250
RP12-4812DAW (3) 18-75 ±12 ±500 287 87
±200
RP12-4815DAW (3) 18-75 ±15 ±400 287 87
±120
PL
U
D
IA N
T PRO
E196683
UL60950-1 certified
RP12-__ __ _AW/_
“Package (3)”
nom. Input Voltage
Output Voltage
Single or Dual
Notes:
Note3: no suffix for standard package (DIP24)
add suffix “/SMD” for SMD package
Ordering Examples
RP12-4805SAW/SMD = 48V input, 5V output, single, SMD package
RP12-2405DAW = 24V input, 5V output, dual, DIP24 package
www.recom-power.com
REV.: 4/2020
PD-1
RP12-AW
DC/DC Converter
Series
Specifications (measured @ Ta= 25°C, nom. Vin, full load unless otherwise stated)
BASIC CHARACTERISTICS
Parameter
Condition
Min.
Typ.
Max.
nom. Vin = 24VDC
nom. Vin = 48VDC
9VDVC
18VDC
24VDC
48VDC
36VDC
75VDC
Internal Input Filter
Pi-Type
Input Voltage Range
100ms max.
nom. Vin = 24VDC
nom. Vin = 48VDC
nom. Vin = 24VDC
DC-DC ON
DC-DC OFF
8VDC
nom. Vin =48VDC
DC-DC ON
DC-DC OFF
16VDC
Input Surge Voltage
Under Voltage Lockout (UVLO)
50VDC
100VDC
9VDC
18VDC
Minimum Load
0%
Power up
ON/OFF CTRL
Start-up time
ON/OFF CTRL (4)
refer to “ON/OFF CTRL”
Input Current of CTRL pin
DC-DC ON
DC-DC OFF
ICTRL
Positive Logic
drive current
DC-DC OFF
Standby Current
450ms
5ms
Open or 3.0VDC < VCTRL < 12VDC
Short or 0VDC < VCTRL < 1.2VDC
-0.5mA
+0.5mA
2.5mA
IIn
Internal Operating Frequency
360kHz
Output Ripple and Noise
400kHz
20MHz BW
440kHz
85mVp-p
Input Reflected Ripple Current
20mAp-p
Notes:
Note4: The ON/OFF control pin voltage is referenced to -Vin pin
RP12-2405SAW
Efficiency vs. Output Current
95
Efficiency vs. Input Voltage
95
90
90
80
Efficiency [%]
Efficiency [%]
85
75
70
65
60
55
9Vin
24Vin
36Vin
50
45
40
10
20
30
40
50
60
70
80
90
85
80
75
70
65
100
9
12
15
RP12-4805SAW
Efficiency vs. Output Current
95
18
21
24
27
30
33
36
66
75
Input Voltage [VDC]
Output Current [%]
Efficiency vs. Input Voltage
95
90
90
80
Efficiency [%]
Efficiency [%]
85
75
70
65
60
55
18Vin
48Vin
75Vin
50
45
40
10
20
30
40
50
60
70
80
90
80
75
70
65
100
Output Current [%]
www.recom-power.com
85
18
24
30
36
42
48
54
60
Input Voltage [VDC]
REV.: 4/2020
PD-2
RP12-AW
DC/DC Converter
Series
Specifications (measured @ Ta= 25°C, nom. Vin, full load unless otherwise stated)
ON/OFF CTRL
+Vin
VCTRL
IIN
+Vin
ICTRL
+Vout
CTRL
-Vin
-Vin
+Vout
Positve Logic
-Vout
DC-DC ON
DC-DC OFF
Open or 3.0VDC < VCTRL < 12VDC
Short or 0VDC < VCTRL < 1.2VDC
-Vout
REGULATIONS
Parameter
Condition
Value
Output Accuracy
±1.2%
Line Regulation
low line to high line, full load
Load Regulation
0% to 100% load
Cross Regulation
±0.2%
DIP24
Single
Dual
±0.5%
±1.0%
SMD
Single, Dual
±1.0%
asymmetrical 25%100% load
Transient Response Recovery Time
25% load step change
±5.0%
250μs typ.
PROTECTIONS
Parameter
Condition
Value
Short Circuit Protection (SCP)
Over Voltage Protection (OVP)
continuous, automatic recovery
zener diode clamp
Over Load Protection (OLP)
% of Iout rated
DIP24
Isolation Voltage (5)
3.3Vout
5.1Vout
12Vout
15Vout
SMD
Isolation Resistance
I/P to O/P, I/P (O/P) to case
I/P to O/P
I/P (O/P) to case
Viso= 500VDC
Isolation Capacitance
3.9VDC
6.2VDC
15VDC
18VDC
150% typ.
1.6kVDC/1 minute
1.6kVDC/1 minute
1.0kVDC/1 minute
1GΩ min.
1500pF max.
Notes:
Note5: For repeat Hi-Pot testing, reduce the time and/or the test voltage
Note6: This power module is not internally fused. An input line fuse must always be used
ENVIRONMENTAL
Parameter
Condition
Value
3.3Vout, ±5Vout
without derating
with derating
-40°C to +64°C
-40°C to +105°C
all others
without derating
with derating
-40°C to +70°C
-40°C to +100°C
Operating Temperature Range
Maximum Case Temperature
+105°C
Temperature Coefficient
Thermal Impedance
±0.02%/K max.
@ natural convection 0.1m/s
Operating Altitude
20K/W
4000m
continued on next page
www.recom-power.com
REV.: 4/2020
PD-3
RP12-AW
DC/DC Converter
Series
Specifications (measured @ Ta= 25°C, nom. Vin, full load unless otherwise stated)
Parameter
Condition
Operating Humidity
Value
non-condensing
5% - 95% RH
Pullution Degree
PD2
Thermal Shock
according to MIL-STD-810F
Vibration
according to MIL-STD-810F
2087 x 103 hours
2350 x 103 hours
MIL-HDBK-217F, G.B.
Bellcore-TR-NWT-000332 (7)
MTBF
Derating Graph (8)
RP12-2415SAW
Output Power [%]
100
80
60
40
20
0
-40
-20
0
20
40
60
70
80
100
120
Ambient Temperature [°C]
Notes:
Note7: BELLCORE TR-NWT-000332. Case l: 50% Stress, Temperature at 40°C (Ground Benign and controlled environment)
Note8: 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 RECOM Techsupport for detailed information
SAFETY AND CERTIFICATIONS
Certificate Type (Safety)
Condition
Information Technology Equipment, General Requirements for Safety
E196683
EAC
Standard
UL60950-1, 2nd Edition, 2014
C22.2 No. 60950-1-07, 2nd Edition, 2014
RU-AT.49.09571
RoHS 2
TP TC 004/2011
RoHS-2011/65/EU + AM-2015/863
EMC Compliance
Condition
Standard / Criterion
Electromagnetic compatibility of multimedia equipment - Emission
requirements
with external filter
(see filter suggestion below)
EN55032, Class A and B
ESD Electrostatic discharge immunity test
Air ±8kV and Contact ±6kV
EN61000-4-2, Criteria A
10 V/m
EN61000-4-3, Criteria A
±2kV
EN61000-4-4, Criteria A
±1kV
EN61000-4-5, Criteria A
10 Vr.m.s
EN61000-4-6, Criteria A
100A/m continuous; 1000A/m 1s
EN61000-4-8, Criteria A
Radiated, radio-frequency, electromagnetic field immunity test
Fast Transient and Burst Immunity
(9)
Surge Immunity (9)
Immunity to conducted disturbances, induced by radio-frequency fields
Power Magnetic Field Immunity
Notes:
Note9: An external input filter capacitor is required if the module has to meet EN61000-4-4, EN61000-4-5
Recom suggests Nippon chemi-con KY series 220μF/100V
continued on next page
www.recom-power.com
REV.: 4/2020
PD-4
RP12-AW
DC/DC Converter
Series
Specifications (measured @ Ta= 25°C, nom. Vin, full load unless otherwise stated)
EMC Filtering Suggestions according to EN55032
Single
Dual
C2
F1
+Vin
+Vin
C2
+Vout
+Vout
F1
+Vin
+Vin
C1
+Vout
+Vout
C1
Com
Com
-Vin
-Vin
-Vout
-Vout
C2
+Vin
Component
C1 List Class A
MODEL
-Vin
+Vin
F1
+Vin
RP12-48xxS_DAW
C2
RP12-48xxS_DAW/SMD
C1
-Vout
+Vin
+Vin
C2
-Vout
-VC
in 3
-Vin
N/A L1
F1
+Vin
1.5μF/100V, 1812 MLCC
N/A
C1
-Vout
out
+Vin
+Vin
C2
C3
-Vout
+Vout
+Vout
Com
Dual -V
-Vout
out
C3
+Vin
C4
L1
+Vin
C1
+Vout
C2
Com
-Vin
-Vout
-Vout
-Vout
+Vout
+Vout
1000pF/2kV, 1206 MLCC
-Vin
F1
Com
Com
C3
1000pF/2kV, 1206 MLCC
-Vin
C2
-Vin
+Vout
+Vout
Com
C4
L1
C1
C1
+Vout
+Vout
C3
F1
C3
F1
+Vin
3.3μF/50V, 1210 MLCC
Single-V
-Vin
-Vin
-Vout
C1
-VCin 3
RP12-24xxS_DAW
L1 RP12-24xxS_DAW/SMD
C3
+Vout
+Vout
-Vout
C2
C3
F1
+Vin
-Vin
-Vin
-Vin
-Vin
C4
-Vout
+Vout
Com
-Vout
C4
Component List Class B
MODEL
C1
RP12-24xxS_DAW
RP12-24xxS_DAW/SMD
3.3μF/50V, 1812 MLCC
RP12-48xxS_DAW
RP12-48xxS_DAW/SMD
2.2μF/100V, 1812 MLCC
C2
C3/C4
L1
N/A
1000pF/2kV, 1206 MLCC
CMC: 325μH
ref.: WE 744290321 or CMC-06
2.2μF/100V, 1812 MLCC
1000pF/2kV, 1206 MLCC
CMC: 145μH
ref.: WE 74482210002 or CMC-07
DIMENSIONS AND PHYSICAL CHARACTERISTICS
Parameter
Material
Dimensions (LxWxH)
Weight
Type
Value
case
base
potting
DIP24
SMD
nickel coated copper
non-conductive black plastic
epoxy (UL94-V0)
31.8 x 20.3 x 10.2mm
32.0 x 20.3 x 11.2mm
DIP24
SMD
18g
20g
continued on next page
www.recom-power.com
REV.: 4/2020
PD-5
RP12-AW
DC/DC Converter
Series
Specifications (measured @ Ta= 25°C, nom. Vin, full load unless otherwise stated)
DIP24 Dimension Drawing (mm)
Pin Connections DIP24
Pin #
1
2
3
9
11
14
16
22
23
20.3
10.2
31.8
2.0
Recommended Footprint Details
8 x 2.54= 20.32
2.54
11
Bottom View
23 22
16
23 22
14
2.54
9
2.54
Ø0.8+0.15/-0
5.08
15.24
1 2 3
2.5
Ø0.5±0.1
3.8
10 x 2.54= 25.40
16
14
9
11
Dual
CTRL
-Vin
-Vin
Com
-Vout
+Vout
Com
+Vin
+Vin
NC = No Connection
Pin Pitch Tolerance ±0.25mm
xx.x = ±0.5mm
xx.xx = ±0.25mm
Top View
1 2 3
Single
CTRL
-Vin
-Vin
NC
NC
+Vout
-Vout
+Vin
+Vin
SMD Dimension Drawing (mm)
20.3
11.2
10.9
32.0
25.4
10.16
2.54
9 10 11 12
Bottom View
24 23 22 21 20
16 15 14 13
26.4
1 2 3 4 5
2.54
1.50
24 23 22 21 20
16 15 14 13
NC = No Connection
Pin Pitch Tolerance ±0.25mm
xx.x = ±0.5mm
xx.xx = ±0.25mm
Top View
1 2 3 4 5
2.00
Recommended Footprint Details
0.50±0.1
Pin Connections SMD
Pin # Single
Dual
1
CTRL
CTRL
2
-Vin
-Vin
3
-Vin
-Vin
9
NC
Com
11
NC
-Vout
14
+Vout
+Vout
16
-Vout
Com
22
+Vin
+Vin
23
+Vin
+Vin
Others
NC
NC
9 10 11 12
11 x 2.54 = 27.94
www.recom-power.com
REV.: 4/2020
PD-6
RP12-AW
DC/DC Converter
Series
Specifications (measured @ Ta= 25°C, nom. Vin, full load unless otherwise stated)
PACKAGING INFORMATION
Parameter
Packaging Dimension (LxWxH)
Packaging Quantity
Type
DIP24
SMD
tube
DIP24, SMD
Storage Temperature Range
Storage Humidity
Value
255.0 x 23.0 x 19.0mm
255.0 x 32.0 x 16.0mm
7pcs
-55°C to +125°C
non-condensing
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
PD-7
