V28C28C100B Vicor

Micro Family 28V Wide Input Actual size: 2.28 x 1.45 x 0.5in S 57,9 x 36,8 x 12,7mm CUNRTL S C US DC-DC Converter Module Features & Benefits Applications a Industrial and process control, distributed power, medical, ATE, communications, DC input range: 9 36V defense and aerospace. Isolated output For details on proper operation please refer to the: Input surge withstand: 50V for 100ms Design Guide & Applications Manual for Maxi, Mini, Micro Family. DC output: 3.3 48V Absolute Maximum Ratings Programmable output: 10 110% Regulation: 0.2% no load to full load Parameter Rating Unit Notes Efficiency: Up to 81% +IN to IN voltage 0.5 to +53 V DC Maximum operating temp: 100C, PC to IN voltage 0.5 to +7.0 V DC full load PR to IN voltage 0.5 to +7.0 V DC Power density: up to 60W per cubic inch SC to OUT voltage 0.5 to +1.5 V DC Height above board: 0.43in 10,9mm Isolation voltage IN to OUT 3000 V Test voltage RMS Parallelable, with N+M fault tolerance IN to base 1500 V Test voltage RMS Low-noise ZCS / ZVS architecture OUT to base 500 V Test voltage RMS RoHS Compliant (with F or G pin option) Operating Temperature 55 to +100 C M-Grade Storage Temperature 65 to +125 C M-Grade Product Overview 500 260 F C <5 sec wave solder Pin soldering temperature 750 390 F C <7 sec hand solder These DC-DC converter modules use advanced power processing, control and packaging Mounting torque 5 0.57 in lbs N m 6 each technologies to provide the performance, flexibility, reliability and cost effectiveness of a mature power component. High-frequency ZCS / ZVS switching provides high power density with low noise and high efficiency. a Derate power to 75% for 9 10V . IN Part Numbering e.g. V28C12T100BL2 28C B Product Grade Temperatures (C) Output Power Pin Style Finish Baseplate Output Voltage Product Type Blank: Slotted Grade Operating Storage V P Blank: Short Tin/Lead OUT OUT 3V3 = 3.3V V = Standard 2: Threaded C = 20 to +100 40 to +125 3.3V 50W L: Long Tin/Lead 5 = 5V S = Enhanced 3: Through-hole T = 40 to +100 40 to +125 5V 50W S: Short ModuMate Gold 12 = 12V efficiency H = 40 to +100 55 to +125 12V 100W N: Long ModuMate Gold 15 = 15V (avail. 12 M = 55 to +100 65 to +125 15V 100W F: Short RoHS Gold 24 = 24V V only) OUT 24V 100W G: Long RoHS Gold 28 = 28V 28V 100W K: Extra Long RoHS Gold 36 = 36V 36V 100W 48 = 48V 48V 100W Note: Product images may not highlight current product markings. 28V Wide Micro Family Rev 2.9 Page 1 of 12 02/202128V Wide Input Module Family Electrical Characteristics Electrical characteristics apply over the full operating range of input voltage, output load (resistive) and baseplate temperature, unless otherwise specified. All temperatures refer to the operating temperature at the center of the baseplate. Module Input Specifications Parameter Min Typ Max Unit Notes V From 9 to 10V input available power is reduced to 75% DC Operating input voltage 9 28 36 of max rating Input surge withstand 50 V <100ms DC Undervoltage turn-on 8.8 8.9 V DC Undervoltage turn-off 8.5 V DC Overvoltage turn-off / on 36.3 37.8 39.6 V DC Disabled input current 12 14 mA PC pin low Module Output Specifications Parameter Min Typ Max Unit Notes Output voltage set point 1 % Of nominal output voltage. Nominal input full load 25C Line regulation 0.02 0.20 % Low line to high line full load Temperature regulation 0.002 0.005 % / C Over operating temperature range Power sharing accuracy 2 5 % 10 100% of full load Of nominal output voltage. For trimming below 90% 10 110 of nominal, a minimum load of 10% of maximum Programming range % rated power may be required. +OUT to OUT Absolute Maximum Ratings 3.3V 0.5 to 4.7 V Externally applied DC 5V 0.5 to 7.0 V Externally applied DC 8V 0.5 to 10.9 V Externally applied DC 12V 0.5 to 16.1 V Externally applied DC 15V 0.5 to 20.0 V Externally applied DC 24V 0.5 to 31.7 V Externally applied DC 28V 0.5 to 36.9 V Externally applied DC 36V 0.5 to 47.1 V Externally applied DC 48V 0.5 to 62.9 V Externally applied DC Note: The permissible load current must never be exceeded during normal, abnormal or test conditions. For additional output related application information, please refer to output connections on page 7. Thermal Resistance and Capacity Parameter Min Typ Max Unit Baseplate to sink flat, greased surface 0.24 C/Watt Baseplate to sink thermal pad (P/N 20265) 0.21 C/Watt Baseplate to ambient 10.9 C/Watt Baseplate to ambient 1000LFM 2.8 C/Watt Thermal capacity 48 Watt-sec/C 28V Wide Micro Family Rev 2.9 Page 2 of 12 02/2021