Maxi Family 24V Input Actual size: 4.6 x 2.2 x 0.5in S 117 x 56 x 12,7mm CUNRTL S C US DC-DC Converter Module Features & Benefits Applications DC input range: 18 36V Industrial and process control, distributed power, medical, ATE, communications, defense and aerospace. Isolated output For details on proper operation please refer to the: Operation to 16V at 75% power Design Guide & Applications Manual for Maxi, Mini, Micro Family. after start up Input surge withstand: 50V for 100ms Absolute Maximum Ratings DC output: 3.3 48V Programmable output: 10 110% Parameter Rating Unit Notes Regulation: 0.25% no load to full load +IN to IN voltage 0.5 to +53 V DC Efficiency: Up to 88% PC to IN voltage 0.5 to +7.0 V DC Maximum operating temp: 100C, PR to IN voltage 0.5 to +7.0 V DC full load SC to OUT voltage 0.5 to +1.5 V DC Power density: up to 99W per cubic inch Sense to OUT voltage 1.0 V DC Height above board: 0.43in 10,9mm See Module Output +OUT to OUT, +Sense to OUT Parallelable, with N+M fault tolerance Specifications Low-noise ZCS/ZVS architecture Isolation voltage RoHS Compliant (with F or G pin option) IN to OUT 3000 V Test voltage RMS IN to base 1500 V Test voltage RMS Product Overview OUT to base 500 V Test voltage RMS These DC-DC converter modules use advanced Operating Temperature 55 to +100 C M-Grade power processing, control and packaging Storage Temperature 65 to +125 C M-Grade technologies to provide the performance, 500 260 F C <5sec wave solder flexibility, reliability and cost effectiveness of a Pin soldering temperature mature power component. 750 390 F C <7sec hand solder Mounting torque 5 0.57 in lbs N m 6 each High-frequency ZCS/ZVS switching provides high power density with low noise and high efficiency. Part Numbering e.g. V24A12T400BL2 24A B Product Grade Temperatures (C) Output Power Pin Style Finish Baseplate Product Type Output Voltage Grade Operating Storage V P Blank: Short Tin/Lead Blank: Slotted OUT OUT 3V3 = 3.3V V = Standard E = 10 to +100 20 to +125 L: Long Tin/Lead 2: Threaded 3.3V 200W, 264W 5 = 5V S = Enhanced C = 20 to +100 40 to +125 S: Short ModuMate Gold 3: Through-hole 5V 300W, 400W efficiency 6.5 = 6.5V T = 40 to +100 40 to +125 N: Long ModuMate Gold (avail. 12 6.5V 400W 8 = 8V V only) OUT H = 40 to +100 55 to +125 F: Short RoHS Gold 8V 300W 12 = 12V M = 55 to +100 65 to +125 G: Long RoHS Gold 12V 300W, 400W, 500W 15 = 15V K: Extra Long RoHS Gold 15V 300W, 400W 24 = 24V 24V 300W, 400W, 500W 28 = 28V 28V 300W, 400W, 500W 36 = 36V 36V 300W, 400W 48 = 48V 48V 300W, 400W Note: Product images may not highlight current product markings. 24V Maxi Family Rev 7.3 Page 1 of 15 02/202124V 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 These modules will operate at up to 75% of rated power down Operating input voltage 18 24 36 V DC to 16V after start up at >18V IN IN Input surge withstand 50 V <100ms DC Undervoltage turn-on 17.5 17.9 V DC Undervoltage turn-off 14.8 15.3 V DC Overvoltage turn-off/on 36.3 37.8 39.6 V DC Disabled input current 4.0 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% Programming range 10 110 % of nominal, a minimum load of 10% of maximum rated power may be required. +OUT to OUT, +Sense 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 6.5V 0.5 to 9.0 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 47.2 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 10. Thermal Resistance And Capacity Parameter Min Typ Max Unit Baseplate to sink flat, greased surface 0.08 C/Watt Baseplate to sink thermal pad (P/N 20263) 0.07 C/Watt Baseplate to ambient 4.9 C/Watt Baseplate to ambient 1000LFM 1.1 C/Watt Thermal capacity 165 Watt-sec/C 24V Maxi Family Rev 7.3 Page 2 of 15 02/2021