VWS150YJ-A Datasheet | Power-One

VWS SERIES - 150 WATT DESCRIPTION VWS DC/DC converters are direct replacement converters for the industry standard, full brick. Featuring a fixed-frequency design, the VWS offers excellent transient response and predictable EMI performance. The VWS can be bined with VWB booster modules to provide increased power. The VWS converters use 100% surfacemount construction, along with planar magnetics, and are fully patible with production board-washing processes. Features - - - - 150W Standard Full Brick - Planar Magnetics Industry Standard Footprint - Superior Transient Response Open-Frame Packaging 100°C Baseplate Operation - 1500V Isolation - VWB Booster Modules Available Efficiency vs. Load (24V Input) 95 90 EFFICIENCY % 85 VWS150YJ-A 80 75 70 10 20 30 40 50 60 70 80 90 100 LOAD % EFF. (18v) EFF. (24v) EFF. (36v) TECHNICAL SPECIFICATIONS Input Voltage Range 24 VDC Nominal 18 - 36 VDC 48 VDC Nominal 36 - 72 VDC Input Reflected Ripple Current 500 m A Pk-Pk Undervoltage Lockout - Turn ON / Turn OFF 17 VDC/15 VDC, 35 VDC/32 VDC Efficiency vs. Load (48V Input) 90 85 Output Setpoint Accuracy Line Regulation Vin Min. - Vin Max., Iout Rated Load Regulation Iout Min. - Iout Max., Vin Nom. Remote Sense Headroom Minimum Output Current Dynamic Regulation, Loadstep Pk Deviation Settling Time Voltage Trim Range Current Limit threshold Range, % of Iout Rated ±1% 0.2% Vout 0.5% Vout 0.5 VDC 10 % Iout Rated 25% Iout 8% Vout 500 ms ±10% 110 - 140% Turn-On Time Remote Shutdown Remote Shutdown Reference Switching Frequency Isolation Input - Output Input - Case Output - Case Temperature Coefficient Case Temperature Operating Range Storage Range Thermal Shutdown Range Vibration, 3 Axes, 5 Min Each MTBF† (Bellcore TR-NWT-000332) Safety Weight (Approx.) 60 10 20 30 40 50 60 70 80 90...