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RP10-483.3SEW/N

P1-P3P4-P6P7-P7
Features
Regulated
Converters
• 4:1 Wide Input Voltage Range
• 1.6kVDC Isolation
• UL Certified
• Efficiency up to 84%
• Fixed Operating Frequency
• Six-Sided Continuous Shield
PD-1
REV.: 3/2016www.recom-power.com
DC/DC Converter
3
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R
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3
Description
The RP10-EW series wide input range 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 industry standard 2” x 1” package meets military standards for thermal shock and vibra-
tion tolerance and is available with an optional remote on/off control pin.
E196683
10 Watt
2“ x 1“
Single & Dual
Output
RP10-EW
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]
RP10-243.3SEW
3,4)
9-36 3.3 2500 441 78 6800
RP10-2405SEW
(3,4)
9-36 5 2000 521 80 4700
RP10-2412SEW
(3,4)
9-36 12 830 494 84 690
RP10-2415SEW
(3,4)
9-36 15 670 517 81 470
RP10-483.3SEW
(3,4)
18-75 3.3 2500 226 76 6800
RP10-4805SEW
(3,4)
18-75 5 2000 322 81 4700
RP10-4812SEW
(3,4)
18-75 12 830 247 84 690
RP10-4815SEW
(3,4)
18-75 15 670 249 84 470
RP10-2405DEW
(3,4)
9-36 ±5 ±1000 508 82 ±680
RP10-2412DEW
(3,4)
9-36 ±12 ±416 520 80 ±330
RP10-2415DEW
(3,4)
9-36 ±15 ±333 520 80 ±110
RP10-4805DEW
(3,4)
18-75 ±5 ±1000 254 82 ±680
RP10-4812DEW
(3,4)
18-75 ±12 ±416 267 78 ±330
RP10-4815DEW
(3,4)
18-75 ±15 ±333 257 81 ±110
UL60950-1 Certified
Input Voltage
Output Voltage
Single or Dual
RP10-__ __ _EW/_ _
Ordering Examples:
RP10-1205SEW/P = 12V Input, 5V Output, Positive Logic CTRL pin fitted
RP10-4805DEW-HC = 48V Input, 5V Output, No CTRL pin, Heatsink fitted
Model Numbering
Package
(4)
Control Logic
(3)
Notes:
Note3: add suffix “P” for CTRL function with Positive Logic (1=ON, 0=OFF)
add suffix “N” for CTRL function with Negative Logic (0=ON, 1=OFF)
Note4: add suffix -HC for premounted Heat-sink and clips
Notes:
Note1: Maximum value at nominal input voltage and full load.
Note2: Test by minimum Vin and constant resistor load.
PD-2
REV.: 3/2016 www.recom-power.com
DC/DC Converter
Specifications measured at Ta = 25°C, nominal input voltage, full load otherwise noted
RP10-EW
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) none
Input Filter Pi-Type
Input Reflected Ripple Current
(5)
nominal Vin and full load 30mAp-p
Input Surge Voltage
Vin = 24V, 100ms max.
Vin = 48V, 100 ms max.
50VDC
100VDC
Start-up time nominal Vin and constant resistor load 20ms
Operating Frequency Range 270kHz 300kHz 330kHz
Minimum Load
(6)
of full load 10%
Ripple and Noise 20MHz bandwidth
Single
Dual
50mVp-p
75mVp-p
Remote ON/OFF
(7)
Positive Logic
DC-DC ON
DC-DC OFF
Open or 3.5V < Vr < 12V
Short or 0V < Vr < 1.2V
Negative Logic
DC-DC ON
DC-DC OFF
Short or 0V < Vr < 1.2V
Open or 3.5V < Vr < 12V
Input current of Remote pin (CTRL)
DC-DC OFF 20mA
DC-DC ON -0.5mA 1.0mA
continued on next page
Notes:
Note5: Simulated source impedance of 12μH. 12μH inductor in series with +Vin.
Note6: The RP10 (W) series required a minimum 10% loading on the output to maintain specified regulation.
Operation under no-load condition will not damage these devices, however they may not meet all listed specification.
Note7: The ON/OFF control function can be positive or negative logic. The pin voltage is referenced to -Vin pin.
If no suffix is specified, the control pin will be omitted.
Efficiency vs. Output Current Efficiency vs. Input Voltage
9Vin
24Vin
36Vin
Efficiency [%]
Output Current [%]
10
55
50
45
40
60
65
70
75
80
20 40 60 80 10030 50 70 90
85
90
95
Efficiency [%]
Total Input Voltage [%]
9
60
65
70
75
80
90
15 18 24 30 3612 21 27 33
85
RP10-2405SEW
DC/DC Converter
PROTECTIONS
Parameter Condition Value
Short Circuit Protection (SCP) Continuous, automatic recovery
Over Voltage Protection (OVP) Zener Diode Clamp
5Vout
12Vout
15Vout
6.2VDC
15VDC
18VDC
Over Load Protection (OLP) %of Iout rated 150% typ.
Isolation Voltage
I/P to O/P
I/P (O/P) to case
1.6kVDC/1 minute
1.6kVDC/1 minute
Isolation Resistance 500VDC 1G
Ω
min.
Isolation Capacitance 300pF max.
Specifications measured at Ta = 25°C, nominal input voltage, full load otherwise noted
REGULATIONS
Parameter Condition Value
Output Voltage Accuracy ±1%
Load Voltage Regulation 0% to 100% load
Single
Dual
±0.5%
±1.0%
Line Voltage Regulation low line to high line, full load ±0.2%
Cross Regulation asymmetrical 25%<>100% load ±5%
Transient Response recovery time 25% load step change 250μs
RP10-EW
Series
PD-3
REV.: 3/2016www.recom-power.com
Efficiency vs. Output Current Efficiency vs. Input Voltage
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 [%]
Total Input Voltage [%]
18
75
70
65
60
80
85
90
30 36 48 66 7524 42 6054 72
RP10-4805SEW
Notes:
Note8: This power module is not internally fused. An input line fuse must always be used.
P1-P3P4-P6P7-P7

RP10-483.3SEW/N

Mfr. #:
Buy RP10-483.3SEW/N
Manufacturer:
RECOM Power
Description:
Isolated DC/DC Converters 10W DC/DC 1.6kV REG 4:1 18-75Vin 3.3out
Lifecycle:
New from this manufacturer.
Delivery:
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