(China (Mainland))
Product Summary
The V300A5T400AL is a DC-DC converter module. The V300A5T400AL uses 2nd Generation power processing, control and packaging technologies to provide the performance, flexibility and cost effectiveness expected of a mature power component. For example, a plated-cavity core transformer couples widely separated primary and secondary windings, resulting in low in-toout parasitic capacitance and noise. High frequency ZCS/ZVS switching, advanced power semiconductor packaging and thermal management provide high power density with low temperature gradients. Extensive use of silicon integration results in 1/3 the part count of a 1st Generation converter.
Parametrics
V300A5T400AL absolute maximum ratings: (1)+In to –In voltage: -0.5 to +425.0 Vdc; (2)+In to –In voltage: 500 Vdc <100ms; (3)PC to –In voltage: -0.5 to +7.0 Vdc; (4)PR to –In voltage: -0.5 to +7.0 Vdc; (5)+Out to –Out voltage: -0.5 to +7.0 Vdc; (6)+Sense to –Out voltage: -0.5 to +7.0 Vdc; (7)–Sense to –Out voltage: 1.0 Vdc; (8)SC to –Out voltage: -0.5 to +1.5 Vdc; (9)Isolation voltage (in to out): 3000 Vrms; (10)Isolation voltage (in to base): 1550 Vrms; (11)Isolation voltage (out to base): 500 Vrms; (12)Storage temperature (C–Grade): -40 to +125℃; (13)Operating temperature (C–Grade): -20 to +100℃ Baseplate; (14)Pin soldering temperature: 260℃ <5 sec;wave solder; (15)Pin soldering temperature: 390℃ <7 sec; hand solder; (16)Mounting torque: 5 (0.57) in-lbs (N-m).
Features
V300A5T400AL features: (1)DC input range: 250 - 425V; (2)Input surge withstand: 500V for 100ms; (3)DC output: 5V; (4)Programmable output: 10 to 110%; (5)Regulation: ±0.2% no load to full load; (6)Efficiency: 83.5%; (7)Maximum operating temperature: 90℃ at full load; (8)Power density: 32W/cubic inch; (9)Height above board: 0.43 in. (10,9 mm); (10)Parallelable, with N+M fault tolerance; (11)Low noise ZCS/ZVS architecture.
Diagrams
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