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RPP40-243.3S Datasheet(PDF) 2 Page - Recom International Power |
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RPP40-243.3S Datasheet(HTML) 2 Page - Recom International Power |
2 / 4 page PP-18 www.recom-electronic.com REV: 0/2009 Specifications (typical at nominal input and 25°C unless otherwise noted) Input Voltage Range 24V nominal input 18-36VDC 48V nominal input 36-75VDC Under Voltage Lockout 24V input DC-DC ON (min.) 17.5VDC DC-DC OFF (max.) 17VDC 48V input DC-DC ON (min.) 35VDC DC-DC OFF (max.) 34VDC Input Filter Common Mode EMC Filter Input Voltage Variation dv/dt (Complies with ETS300 132 part 4.4) 5V/ms max Input Surge Voltage (100 ms max.) 24V Input 50VDC 48V Input 100VDC Input Reflected Ripple nominal Vin and full load 30mAp-p Start Up Time nominal Vin and constant resistor load 2ms typ., 5ms max. Remote ON/OFF (4) DC-DC ON Open or 3.0V < Vr < 5.5V DC-DC OFF Short or 0V < Vr < 1.2V Remote OFF input current Nominal input 2mA typ. Output Power 50W max. Output Voltage Accuracy 10% Load and nominal Vin ±1% Voltage Adjustability ±10% Minimum Load 0% Line Regulation low line, high line at full load ±0.3% Load Regulation 10% to 100% full load ±0.5% Ripple and Noise (20MHz bandwith limited) 3.3V, 5V 60mVp-p typ. (measured with 1µF capacitor across output) All others 40mVp-p typ. Temperature Coefficient ±0.04%/°C max. Transient Response 25% load step change 200µs Over Load Protection % of full load at nominal Vin 120% typ. Short Circuit Protection Hiccup, automatic recovery Output Over Voltage Protection (refer to block diagram in Application Notes) Converter shutdown if Vout > Vout nominal + 20% Isolation Voltage Rated at 2250VDC/1 minute, Flash tested at 3000VDC/1 second Isolation Resistance 10M Ω min. Isolation Capacitance (refer to block diagram in Application Notes) 3000pF max. Operating Frequency 260kHz ± 40kHz RPP40 Operating Temperature Range Ambient, Free Convection -45°C to +89°C max (without derating) RPP50 Operating Temperature Range Ambient, Free Convection -45°C to +81°C max (without derating) -45°C to +105°C max (with derating) Maximum Case Temperature +120°C Storage Temperature Range -55°C to +125°C Over Temperature Protection (refer to block diagram in Application Notes) internal thermistor Thermal Impedance Vertical 7.3°C/Watt (Natural convection Horizontal 10°C/Watt Relative Humidity 5% to 95% RH Case Material (7) Aluminium Potting Material Silicone (UL94-V0) Weight 39g Dimensions 2” x 1.2” x 0.48” (50.8 x 30.5 x 11.7mm) POWERLINE+ DC/DC-Converter RPP40/50 Series |
Similar Part No. - RPP40-243.3S |
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Similar Description - RPP40-243.3S |
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