POWERLINE
DC/DC-Converter
RP15-S_DFW
Series
Specifications (typical at nominal input and 25°C unless otherwise noted)
Input Voltage Range 24V nominal input 9-36VDC
48V nominal input 18-75VDC
Input Filter Pi Type
Input Surge Voltage (100 ms max.) 24V Input 50VDC
48V Input 100VDC
Input Reflected Ripple (nominal Vin and full load) 20mAp-p
Start Up Time (nominal Vin and constant resistor load) 20ms typ.
Remote ON/OFF (1) DC-DC ON Open or 3.0V < Vr < 12V
DC-DC OFF Short or 0V < Vr < 1.2V
Remote OFF input current Nominal input 2.5mA
Output Power 15W max.
Output Voltage Accuracy (full Load and nominal Vin) ±1%
Minimum Load 0%
Line Regulation (low line, high line at full load) ±0.2%
Load Regulation (0% to 100% full load) Single ±0.5%
Dual ±1%
Cross Regulation Dual Output (asymmetrical 25% <>100%load) Dual ±5%
Ripple and Noise (20MHz bandwith, with 1µF MLCC on output) 3.3, 5.0V 50mVp-p
(measured with a 104pF ceramic across the output) 12, 15, ±5, ±12, ±15V 75mVp-p
Temperature Coefficient ±0.02%/°C max.
Transient Response (25% load step change) 250µs
Input Voltage Variation, dv/dt complies with ETS300 132, part 4.4 5V/ms
Over Load Protection (% of full load at nominal Vin) 150% typ
Overvoltage Protection (Single) Zener Diode Clamp
Undervoltage Protection See Application Notes
Short Circuit Protection Continuous, automatic recovery
Efficiency see „Selection Guide“ table
Isolation Voltage (rated for one minute) In to Out and I/O to case 1600VDC min.
Isolation Resistance 10 GΩmin.
Isolation Capacitance 1500pF max.
Operating Frequency 400kHz typ.
Operating Temperature Range 5.1, 12, 15, ±12, ±15V -40°C to +75°C
3.3, ±5V -40°C to +65°C
with derating -40°C to +105°C
Maximum Case Temperature +105°C
Storage Temperature Range -55°C to +125°C
Thermal Impedance (8) Natural convection 12°C/Watt
with Heatsink 10°C/Watt
Case Material Nickel plated copper
Base Material Non-conductive black plastic
Potting Material Epoxy (UL94-V0)
Weight 27g
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RP15-FW
REV: 0/2014 www.recom-power.com
P-54