OES033ZE-A

Powering Communications and Technology OES SERIES 40 WATT DESCRIPTION OES DC/DC converters are ultra-dense, 40 Watt, single output converters produced for the telecom and networking markets. Making use of open-frame packaging, planar magnetics, high efficiency topologies, and surface-mount design, the OES has superior thermal performance. The OES features 1500 VDC isolation and overvoltage protection, as well as input undervoltage lockout. FEATURES TECHNICAL SPECIFICATIONS Input Voltage Range 48 VDC Nominal Input Under Voltage Lockout Input Undervoltage Hysteresis Reflected Ripple Input Reverse Voltage Protection 36 - 72 VDC <34V 1V Nominal 50 mA Pk-Pk Shunt Diode Ultra-Dense 40W converter Industry standard package 100 °C baseplate operation Open-Frame packaging 5, 3.3, 2.5, and 2.1V Outputs Remote Enable Pin 1500V Isolation Input Pi Filter Efficiency vs. Load (48V Input) 95 Output Setpoint Accuracy 3.3/5.0 V Line Regulation Vin Min. - Vin Max., Iout Rated 2.5/2.1 V Line Regulation Vin Min. - Vin Max., Iout Rated Load Regulation Iout Min. - Iout Max., Vin Nom. Minimum Output Current Dynamic Regulation, Loadstep Pk Deviation Settling Time Voltage Trim Range Short Circuit / Overcurrent Protection Current Limit Threshold Range, % of Iout Rated OVP Trip Range Remote Shutdown Reference ±1% 0.2% Vout 0.4% Vout 0.5% Vout 10%, Iout Rated 25% Iout 6% Vout 500 µs ±10% Shutdown / Hiccup 110 - 140% 120 - 140% Vout Nom. Vin Negative 90 85 80 EFFICIENCY % 75 70 65 6...