UWE-15/5-Q48NB-C

UWE-15/5-Q48NB-C UWE series wide input, isolated eighth-brick DC-DC converter designed for use in high-density system boards. This format can plug directly into quarter-brick pinouts. Very high efficiency means no fans or temperature deratings in many applications. An optional thermal mounting baseplate extends operation into most conceivable environments. The synchronous rectifier design uses the maximum available duty cycle for greatest efficiency and low power dissipation with no reverse output conduction. Other features include low on-resistance FET’s, planar magnetics and heavy-copper PC boards. These deliver low output noise, tight line/load regulation, stable no-load operation and fast load step response. „ Certified to UL/IEC 60950-1, UL 62368-1 /CSAC22.2 No. 60950-1, 2nd Edition, safety approvals and EN55022/CISPR22 standards.

• Industry-standard through-hole eighth-brick package with 0.9 x 2.3 x 0.37inch outline dimensions
• Synchronous rectification yields very high efficiency and low power dissipation
• Operating temperature range from -40 to +85˚C with derating
• Outstanding thermal performance and derating, unipolar, single-output
• Extensive self-protection, overtemperature and overload features with no output reverse conduction
• On/off control, trim and remote sense functions
• Pre-bias operation for startup protection
• 15V output voltage, 5A output current, 75W output power
• Nominal input voltage is 48V, efficiency is 90.5% typical
• Baseplate installed, standard pin length is 4.8mm