UPB-5/8-D-48

DATEL's new UPB Model, 25-40 Wait, single-output DC/DC power converters bring you efficient "on-board" power processing in a cost-effective smaller package with a standard pinout. The 2" x 3" UPB "footprint" conforms with the industry- standard pinout and pin geometries of most x 3" devices UPB-5/8-D-48 (a 33% space savings) while delivering as much as 60% more power (40W vs. 25W).

Applicable to a wide range of telecom, computer and other OEM applications, UPB Model DO/DC's operate from four input voltage ranges (10-36V for "Q12" models, 18-36V for "D24" models, 18-72V for "Q48" models, and 36-72V for "D48" models). Available output voltages are 5, 12 and 15 Volts. For improved reliability and affordability, DATEL exploits contemporary, high- speed, automatic-assembly techniques to construct the UPB's traditional, field-proven, SMT-on-pcb designs. Devices UPB-5/8-D-48  employ corrosion~resistant steel cases with heavy zinc top plates (traditionally referred to as baseplates). Heat generating transformer cores and power semiconductors are mounted directly to the baseplates, which also have threaded inserts for optional add-on heat sinks or pcb mounting. Temperature derating information is provided for operation with and without heat sinks and forced airflow. All devices feature input pi filters, input undervoltage and overvoltage shutdown, output overvoltage protection, output current limiting, and thermal shutdown. All UPB-5/8-D-48 models are UL1950, CSA 22.2 No. 950, and IEC950 approved. Most have been EMI/EMC characterized. Contact DATEL for the latest available information.

The features of these styles UPB-5/8-D-48 (UPB-5/8-D-48, UPB-5/5-Q12, UPB-5/6-Q48 and so on)25/30/35/40W output power, standard pinout smaller size, new2 x 3package fits 3x 3 footpriotf, 5V,12V or 15V outputs, four input voltage ranges: 10-36V,18-36V, 18-72V, 36-72V , high efficiencies (to 85%), fully isolated, 750Vdc guaranteed, input under and overvoltage lockout, thermal shutdown, Vour trim and onlofl control, UL1950, CSA 22.2 No. 950, lEC950, modifications and customs for OEM's.