POWERLINE
DC/DC-Converter RP12-S_DAW
Series
Input Voltage Range 24V nominal input 9-36VDC
48V nominal input 18-75VDC
Input Filter Pi Type
Input Surge Voltage (100ms max) 50VDC (24V Type), 100VDC (48V Type)
Input Reflected Ripple (nominal Vin and full load) 20mAp-p
Start Up Time (nominal Vin and constant resistor load) 450ms typ.
Remote ON/OFF (see note 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 12W max.
Output Voltage Accuracy (full Load and nominal Vin) ±1.2%
Minimum Load 0%
Line Regulation (low line, high line at full load) ±0.2%
Load Regulatiom (0% to 100% load) ±0.5% Single, ±0.5%
Cross Regulation Dual Ouput (asymmetric 25% <>100% Load ) ±5%
Ripple and Noise (20MHz bandwith) 85mVp-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 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 (No derating) 5.1, 12, 15, ±12, ±15V -40°C to +65°C
3.3, ±5V -40°C to +61°C
Maximum Case Temperature +105°C
Storage Temperature Range -55°C to +125°C
Thermal Impedance Natural convection 20°C/Watt
Case Material Nickel plated copper with non-conductive plastic base
Potting Material Epoxy (UL94-V0)
Weight 18g (DIP), 20g (SMD)
Conducted Emissions (see note 3) EN55022 Class A
Radiated Emissions (see note 3) EN55022 Class A
ESD EN61000-4-2 Perf. Critera B
Radiated Immunity EN61000-4-3 Perf. Critera A
Fast Transient EN61000-4-4 Perf. Critera B
Surge EN61000-4-5 Perf. Critera B
Conducted Immunity EN61000-4-6 Perf. Critera A
Thermal Shock MIL-STD-810D
Vibration 10-55Hz, 10G, 30 Min. along X, Y and Z
Relative Humidity 5% to 95% RH
MTBF (see note 2) Bellcore-TR-NWT-000332 2350 x 103hours
Specifications (typical at nominal input and 25°C unless otherwise noted)
REV:0/2009 P-21
www.recom-international.com
RP12-AW