RPR30-11012S-B Datasheet, PDF (1/6 Pages) Recom International Power – 30 Watt 4:1 Baseplate Style Single Output

Features
ICE
Technology*
• +115°C Maximum Case Temperature
• -45°C Minimum Case Temperature
• Built-in EMC Filter
• Baseplate Case Style
• 2250VDC Isolation
• Wide 4:1 Input Voltage Range
• EN-50155 and EN-50121-3-2 Certified
DC/DC Converter
RPR30-11012S-B
Description
The RPR30 series DC/DC converters are designed for railway rolling stock applications. Besides covering all
the input voltages from 40VDC up to 160VDC, the converters have a very wide operating temperature range
of -45°C to +115°C. The RPR30 has a baseplate case for high vibration or bulkhead-mounting applications.
It is EN-50155 and EN-50121-3-2 certified.
5 ^{30 Watt 4:1 5 YEAR}
2“ x 1.6“
warranty
Baseplate Style
Single Output
Selection Guide
Part
Number
RPR30-11012S-B
Input
Voltage Range
(V)
40-160
Input
Current
(mA)
310
Output
Voltage
(V)
12
Output
Current
(mA)
2500
Efficiency
typ.
(%)
88
Max. Capacitive
Load
(µF)
1000
Notes:
Note1: Typical values at nominal input voltage and full load.
Specifications (measured @ ta= 25°C, nominal input voltage, full load and after warm-up)
BASIC CHARACTERISTICS
Parameter
Condition
Input Voltage Range
Transient Input Voltage
≤100ms
Inrush Current
with EMC Filter
without EMC Filter
Under- Voltage Lockout
DC-DC ON
DC-DC OFF
Remote ON/OFF
Remote OFF Input Voltage
ON / high logic
OFF / low logic
nominal input
Start Up Time
when use CTRL function
Operating Frequency Range
Efficiency
typ. Vin, full load
Minimum Load
Output Ripple and Noise 20MHz limited, 1µF output MLCC
Min.
40VDC
39VDC
Open, 8V
Short, 0V
220kHz
87%
0%
Typ.
110VDC
5mA
5ms
260kHz
88%
120mVp-p
Max.
160VDC
180VDC
50A
40A
36VDC
60V
1.2V
20ms
300kHz
180mVp-p
EN-50155 Certified
EN-60950-1 Certified
Efficiency vs. Load
100100
90 90
80 80
70 70
60 60
50 50
40V4in0Vin
1101V1in0Vin
1601V6in0Vin
40 40
10 10 20 20 30 30 40 40 50 50 60 60 70 70 80 80 90 90100100
LoLaoda(d%()%)
50 50
45 45
www.recom-power.com
40 40
Efficiency vs. Input Voltage
100100
90 90
80 80
70 70
60 60
50 50
40 40
40 40 60 60 70 70 80 80100100110110120120130130140140160160
InpInupt uVtoVltoalgtaeg(eV)(V)
* ICE Technology
ICE (Innovation in Converter Excellence)
uses state-of-the-art techniques to minimise
internal power dissipation and to increase
the internal temperature limits to extend the
ambient operating temperature range to the
maximum.
REV.: 2/2016
RPR-1