V72A28M400BN3

Data Sheet Features • DC input range: 43 – 110 V (continuous) • Encapsulated circuitry for shock and 72V Input Maxi Family DC-DC Converter Module vibration resistance • Extended temperature range • • • • • • • • • • • • (–55 to +100°C) Input surge withstand: 150 V for 100 ms DC output: 3.3 – 48 V Programmable output: 10 to 110% Regulation: ±0.2% no load to full load Efficiency: Up to 88% Maximum operating temp: 100°C, full load Power density: up to 80 W per cubic inch Height above board: 0.43 in. (10,9 mm) Parallelable, with N+M fault tolerance Low noise ZCS/ZVS architecture RoHS Compliant (with F or G pin option) Agency approvals pending Shown actual size: 4.6 x 2.2 x 0.5 in 117 x 56 x 12,7 mm Product Overview These DC-DC converter modules use advanced power processing, control and packaging 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. Absolute Maximum Ratings Parameter +In to –In voltage PC to –In voltage PR to –In voltage SC to –Out voltage –Sense to –Out voltage Isolation voltage in to out in to base out to base Operating Temperature Storage Temperature Pin soldering temperature Mounting torque Rating –0.5 to +155 –0.5 to +7.0 –0.5 to +7.0 –0.5 to +1.5 1.0 3000 1500 500 –55 to +100 –65 to +125 500 (260) 750 (390) 5 (0.57) Unit Vdc Vdc Vdc Vdc Vdc Vrms Vrms Vrms °C °C °F (°C) °F (°C) in-lbs (N-m) Test voltage Test voltage Test voltage M-Grade M-Grade < 5 sec; wave solder < 7 sec; hand solder 6 each Notes Applications Railway/Transportation system applications including communications systems, information display, lighting, control systems, ticket machines, passenger entertainment, public address systems, door control, industrial power systems and power generation systems. Part Numbering e.g. V72A24C400BL V72A B Output Voltage 3.3 = 3.3V 5 = 5V 8 = 8V 12 = 12 V 15 = 15 V 24 = 24 V 28 = 28 V 36 = 36 V 48 = 48 V Product Grade Temperatures (°C) Grade Operating Storage E = -10 to +100 - 20 to +125 C = - 20 to +100 - 40 to +125 T = - 40 to +100 - 40 to +125 H = - 40 to +100 - 55 to +125 M = - 55 to +100 - 65 to +125 Output Power POUT VOUT 3.3 V 264 W 5V 300 W 8V 300 W 12 V 400 W 15 V 400 W 24 V 400 W 28V 400 W 36 V 400 W 48 V 400 W Pin Style Blank: Short Tin/Lead L: Long Tin/Lead S: Short ModuMate N: Long ModuMate F: Short RoHS G: Long RoHS Baseplate Blank: Slotted 2: Threaded 3: Through-hole For a description of pin options, see page 8. Baseplate options include slotted flanges, threaded and through-hole. See page 9 for dimensions. For other package sizes and power levels, see the Mini (half size) and Micro (quarter size) datasheets. Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715 72V Maxi Family Rev. 1.7 Page 1 of 11 Set your site on VICOR at vicorpower.com 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 Operating input voltage Input surge withstand Undervoltage turn-on Undervoltage turn-off Overvoltage turn-off/on Disabled input current 35.2 111 41.7 36.5 115.5 121 1.5 Min 43 Typ 72 Max 110 150 42.6 Unit Vdc Vdc Vdc Vdc Vdc mA PC pin low Notes EN50155 30 Ω, < 30 pF PC current = 1.0 mA PC voltage = 5.5 V Must be able to sink ≥4 mA. See Fig. 1 MODULE GENERAL SPECIFICATIONS Parameter Remote sense (total drop) Isolation test voltage in to out in to base out to base Isolation resistance (in to out) Weight Temperature limiting Agency approvals 7.4 (209.3) 100 3000 1500 500 10 8.2 (232.5) 115 9.0 (255.7) Min Typ Max 0.5 Unit Vdc Vrms Vrms Vrms MΩ ounces (grams) °C See Figs. 2 and 4 UL60950-1, EN60950-1, CSA60950-1, IEC60950-1. With appropriate fuse in series with the +Input Notes 0.25 V per leg (senses must be closed) Complies with reinforced insulation requirements Complies with basic insulation requirements Complies with operational insulation requirements cURus, TÜV, CE (pending) Note: Specifications are subject to change without notice. Vicor Corp. Tel: 800-735-6200, 978-470-2900 Fax: 978-475-6715 72V Maxi Family Rev. 1.7 Page 3 of 11 Set your site on VICOR at vicorpower.com MODULE SPECIFIC OPERATING SPECIFICATIONS 3.3 Vout, 264W (e.g. V72A3V3C264BL) Parameter Efficiency Ripple and noise Output OVP setpoint Dissipation, standby Load regulation Output Current Current limit Short circuit current Min 79 4.14 Typ 80.4 100 4.3 10.2 ±0.02 92 92 Max 125 4.46 11.7 ±0.2 80 108 108 Unit % mV Volts Watts % Amps Amps Amps Notes Nominal input; full load; 25°C p-p; Nominal input; full load; 20MHz bandwith 25°C; recycle input voltage to restart (>100 ms off) No load No load to full load; nominal input Output voltage 95% of nominal Output voltage 100 ms off) No load No load to full load; nominal input Output voltage 95% of nominal Output voltage 100 ms off) No load No load to full load; nominal input Output voltage 95% of nominal Output voltage 100 ms off) No load No load to full load; nominal input Output voltage 95% of nominal Output voltage 100 ms off) No load No load to full load; nominal input Output voltage 95% of nominal Output voltage 100 ms off) No load No load to full load; nominal input Output voltage 95% of nominal Output voltage 100 ms off) No load No load to full load; nominal input Output voltage 95% of nominal Output voltage 100 ms off) No load No load to full load; nominal input Output voltage 95% of nominal Output voltage 100 ms off) No load No load to full load; nominal input Output voltage 95% of nominal Output voltage