PAF450F280-48 TDK-Lambda

PAF-F280 Series 200V to 400VDC Input Full brick DC-DC Converters Features Output Voltages from 7.2V to 57V 450W to 600W Output Power Current Share Operation to 100C Baseplate Wide Adjustable Output Range Parallel Pin High E ciency - up to 91% Key Market Segments & Applications Speci cations PAF450F280-12 PAF450F280-24 PAF450F280-28 PAF450F280-48 Model PAF600F280-12 PAF600F280-24 PAF600F280-28 PAF600F280-48 Nominal Output Voltage VDC 12 24 28 48 Output Current (Max) 450W A 38 19 16.5 9.5 600W 50 25 21.5 12.5 Max Output Power 450W W 456 456 462 456 600W 600 600 602 600 E ciency (Typ) % 89-90 91 91 91 Input Voltage Range VDC 200-400VDC Output Voltage Accuracy % 1 Output Voltage Adjustment VDC 7.2 - 14.4 14.4 - 28.8 16.8 - 33.6 28.8 - 57.6 Max Ripple & Noise mV 120 240 280 480 Max Line Regulation mV 48 56 56 96 Max Load Regulation mV 48 56 56 96 Temperature Coe cient C 0.02%/C Overcurrent Protection % 105 - 140% Overvoltage Protection % 125 - 145% Signals & Control - Remote Sense, Remote On/O , Parallel Pin, Inverter Good, 11-14V Auxiliary voltage Baseplate Temperature - -40C to +100C Baseplate: (See derating chart) Humidity (non condensing) - 5 - 95% RH Operating, 5 - 95% RH Non Operating Cooling - Conduction (See Installation Manual for heatsink selection) Isolation Voltage - Input to Baseplate: 2500VAC (20mA) Input to Output 3000VAC for 1 min. Output to Baseplate: 500VDC for 1 min 2 Shock - 196.1m/s Vibration - Non Operating, 10-55Hz (sweep for 1 min.) 2 Amplitude 0.825mm constant (Max 49 m/s ) X,Y,Z 1 hour each Safety Agency Approvals - IEC/UL/CSA/EN62368-1, 60950-1, CE Mark Weight (Typ) g 200 Size (WxHxD) mm 2.4 x 0.5 x 4.6 (61 x 12.7 x 116.8) See outline drawing Warranty yrs 2 years Note: See Installation Manual for full details, test methods of parameters and application notes.PAF-F280 Series PAF Outline Drawing Derating Curve PAF450F280 PAF600F280-12 INPUT:200-400V 4A -Vin OUTPUT:12V 50A -V +Vin SG +V CNT DC-DC MADE IN JAPAN 0201222 020 int 0 Connection Example Derating Curve PAF600F280 Pinout Pin Description Function -Vin Negative Input Terminal +Vin Positive Input Terminal CNT Remote On/O 00201222 0020 +V Positive Output Terminal int 0 -V Negative Output Terminal AUX 11-14V Aux Voltage PC Parallel Control Connection Options TRIM Output Adjustment Trim Pin +S Positive Remote Sense Su x Description -S Negative Remote Sense Blank M3 tapped mounting inserts (4) SG Remote ON/OFF Return /T 3.3mm non-threaded inserts (4) Other DC-DC Products Heatsink Table PAF 400-700W Full brick DC-DC Heatsink Size (mm) Thermal Resistance PAH300/450 300-450W Half Brick 24 & 48V Input HAF-10L 116.8 x 25.4 x 61 2.2C/W PH-F Full function 200-400V Input DC-DC HAF-15L 116.8 x 38.1 x 61 1.9C/W PH-S Simple function 200-400V Input DC-DC HAF-15T 116.8 x 38.1 x 61 1.5C/W PF Power factor AC - 380VDC Front End PFE 300-1000W, AC-DC Power module For Additional Information, please visit