RP12-4812SAW/SMD

Features
Regulated
Converters
4:1 Wide Input Voltage Range
1.6kVDC Isolation
UL Certified
Efficiency up to 88%
Over Current and Over Voltage Protection
No Minimum Load Required
PD-1
REV.: 1/2016www.recom-power.com
DC/DC Converter
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Description
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.
E196683
12 Watt
DIP24/SMD
Single & Dual
Output
RP12-AW
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
UL60950-1 Certified
Input Voltage
Output Voltage
Single or Dual
RP12-__ __ _AW/_
Package
(3)
Ordering Examples:
RP12-2412SAW/SMD = 24V Input, 12V Output, Single, SMD Package.
Model Numbering
Notes:
Note1: Maximum value at nominal input voltage and full load.
Note2: Test by minimum Vin and constant resistor load.
Notes:
Note3: no suffix for standard package (DIP24), add suffix „SMD“ for SMD package
PD-2
REV.: 1/2016 www.recom-power.com
DC/DC Converter
Specifications measured at Ta = 25°C, nominal input voltage, full load otherwise noted
RP12-AW
Series
BASIC CHARACTERISTICS
Parameter Condition Min. Typ. Max.
Input Voltage Range
nom. Vin = 24V
nom. Vin = 48V
9VDC
18VDC
24VDC
48VDC
36VDC
75VDC
Under Voltage Lockout (UVLO)
Vin = 24V
DC-DC ON
DC-DC OFF 8VDC
9VDC
Vin = 48V
DC-DC ON
DC-DC OFF 16VDC
18VDC
Input Filter Pi-Type
Input Reflected Ripple Current nominal Vin and full load 20mAp-p
Input Surge Voltage
Vin = 24V, 100ms max.
Vin = 48V, 100ms max.
50VDC
100VDC
Start-up time
Power up
Remote ON/OFF
450ms
5ms
Operating Frequency Range 360kHz 400kHz 440kHz
Minimum Load of full load 0%
Ripple and Noise
20MHz bandwidth 85mVp-p
Remote ON/OFF
(4)
Positive Logic
DC-DC ON
DC-DC OFF
Open or 3.0V < Vr < 12V
Short or 0V < Vr < 1.2V
Input current of Remote pin (CTRL)
DC-DC OFF 2.5mA
DC-DC ON -0.5mA +0.5mA
Notes:
Note4: The ON/OFF control pin voltage is referenced to -Vin pin.
Efficiency vs. Output Current
Efficiency vs. Output Current
Efficiency vs. Input Voltage
Efficiency vs. Input Voltage
9Vin
24Vin
36Vin
Efficiency [%]
Output Current [%]
10
65
60
55
50
45
40
70
75
80
90
95
20 40 60 80 10030 50 70 90
85
18Vin
48Vin
75Vin
Efficiency [%]
Output Current [%]
10
60
55
50
45
40
65
70
75
80
90
95
20 40 60 80 10030 50 70 90
85
Efficiency [%]
Input Voltage [VDC]
9
65
70
75
80
90
95
15 12 21 27 3612 18 24 30
85
Efficiency [%]
Total Input Voltage [%]
18
65
70
75
80
85
95
30 36 48 60 7524 42 54 66
90
RP12-2405SAW
RP12-4805SAW
DC/DC Converter
PROTECTIONS
Parameter Condition Value
Short Circuit Protection (SCP) continuous, automatic recovery
Over Voltage Protection (OVP) Zener Diode Clamp
3.3Vout
5.1Vout
12Vout
15Vout
3.9VDC
6.2VDC
15VDC
18VDC
Over Load Protection (OLP) % of Iout rated 150% typ.
Isolation Voltage
DIP24
I/P to O/P
I/P (O/P) to case
1.6kVDC/1 minute
1.6kVDC/1 minute
SMD
I/P to O/P
I/P (O/P) to case
1.6kVDC/1 minute
1.0kVDC/1 minute
Isolation Resistance 500VDC 1G min.
Isolation Capacitance 1500pF max.
Specifications measured at Ta = 25°C, nominal input voltage, full load otherwise noted
REGULATIONS
Parameter
Condition
Value
Output Voltage Accuracy ±1.2%
Line Voltage Regulation low line to high line at full load ±0.2%
Load Voltage Regulation
0% load to 100% load
DIP typ
Single
Dual
±0.5%
±1.0%
0% load to 100% load
SMD
Single
Dual
±1.0%
±1.0%
Cross Regulation asymmetrical 25%<>100% load ±5%
Transient Response recovery time 25% load step change 250μs typ.
RP12-AW
Series
PD-3
REV.: 1/2016www.recom-power.com
ENVIRONMENTAL
Parameter Condition
Value
Operating Temperature Range
3.3Vout, ±5Vout
without derating
with derating
-40°C to +64°C
-40°C to +105°C
Others
without derating
with derating
-40°C to +70°C
-40°C to +100°C
Maximum Case Temperature +105°C
Temperature Coefficient ±0.02%/°C max.
Thermal Impedance Natural convection (20LFM) 20°C/Watt
Operating Humidity 5% - 95% RH
Thermal Shock MIL-STD-810F
Vibration MIL-STD-810F
MTBF
MIL-HDBK-217F
Bellcore TR-NWT-000332
(6)
2087 x 10
3
hours
2350 x 10
3
hours
continued on next page
Notes:
Note5: This power module is not internally fused. An input line fuse must always be used.

RP12-4812SAW/SMD

Mfr. #:
Manufacturer:
RECOM Power
Description:
Isolated DC/DC Converters 12W DC/DC 1.6kV REG 4:1 18-75Vin 12Vout
Lifecycle:
New from this manufacturer.
Delivery:
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