VQA3S-S5-D18-S

VQA3S-S5-D18-S is a 7-pin SIP isolated DC-DC converter designed with IGBT and SiC drivers application. Featuring dual unregulated outputs, an extended temperature range, short circuit protections and high efficiency, this DC-DC converter is best suited to provide a fully isolated gate drive for wind turbine and solar panel applications. Certified by to 62368, UL/cUL, designed to meet 62368, EN/IEC.

• Typical input voltage is 5VDC, output voltage is 18/-3.5VDC
• Maximum output current is ±80mA
• Typical efficiency is 82%
• Reinforced insulation, CMTI <gt/> 200kV/µs
• Typical ultra-low isolation capacitance is 3.5pF, continuous short circuit protection
• 5kVAC isolation test voltage, isolation voltage is 5600VDC (input to output for 1 minute, 1mA max)
• Typical switching frequency is 200KHz (at full load, nominal input)
• Plastic, flame retardant and heat resistant material, natural convection cooling method
• Operating temperature range from -40°C to 105°C
• Dimensions is 19.50 x 9.80 x 12.5mm