POWERLINE+
DC/DC-Converter
Specifications
(typical at nominal input and 25°C unless otherwise noted)
Input Voltage Range
Under Voltage Lockout
RPP20-S_DW
Series
24V nominal input
48V nominal input
24V input DC-DC ON (min.)
DC-DC OFF (max.)
48V input DC-DC ON (min.)
DC-DC OFF (max.)
9-36VDC
18-75VDC
8.5VDC
8VDC
17.5VDC
17VDC
Common Mode EMC Filter
5V/ms max
24V Input
48V Input
nominal Vin and full load
nominal Vin and constant resistor load
DC-DC ON
DC-DC OFF
Nominal input
50VDC
100VDC
20mAp-p
2ms typ., 5ms max.
Open or 3.0V < Vr < 5.5V
Short or 0V < Vr < 1.2V
2mA typ.
20W max.
50% Load and nominal Vin
Single Output only
±1.5%
±5%
0%
low line, high line at full load
10% to 100% full load
Dual Outputs only
3.3V
All others
±0.3%
±0.5%
3% typ. / 5% max.
100mVp-p typ.
40mV-75mVp-p typ.
±0.04%/°C max.
25% load step change
% of full load at nominal Vin
800µs
120% typ.
Current limit, automatic recovery
Converter shutdown if Vout > Vout nominal + 20%
Rated at 1600VDC/1 minute, Flash tested at 2000VDC/1 second
10MΩ min.
1500pF max.
260kHz ± 40kHz
Ambient, Free Convection
-45°C to +97°C (without derating)
-45°C to +105°C (with derating)
+120°C
-55°C to +125°C
internal thermistor
Vertical
Horizontal
7.5°C/Watt
11.5°C/Watt
5% to 95% RH
Aluminium
Silicone (UL94-V0)
26g
1.6” x 1” x 0.48” (40.6 x 25.4 x 11.7mm)
REV: 2/2009
www.recom-electronic.com
Input Filter
Input Voltage Variation dv/dt (Complies with ETS300 132 part 4.4)
Input Surge Voltage (100 ms max.)
Input Reflected Ripple
Start Up Time
Remote ON/OFF
(4)
Remote OFF input current
Output Power
Output Voltage Accuracy
Voltage Adjustability
Minimum Load
Line Regulation
Load Regulation
Cross Regulation (10% <> 100% Load)
RPP20-W
Ripple and Noise (20MHz bandwith limited)
(measured with 1µF capacitor across outputs)
Temperature Coefficient
Transient Response
Over Load Protection
Short Circuit Protection
Output Over Voltage Protection (refer to block diagram in Application Notes)
Isolation Voltage
Isolation Resistance
Isolation Capacitance (refer to block diagram in Application Notes)
Operating Frequency
Operating Temperature Range
Maximum Case Temperature
Storage Temperature Range
Over Temperature Protection (refer to block diagram in Application Notes)
Thermal Impedance
(Natural convection)
Relative Humidity
Case Material
(7)
Potting Material
Weight
Dimensions
PP-6
RECOM [ RECOM INTERNATIONAL POWER ]
