Telefon: +49 (0) 6135 931069 Telefax: +49 (0) 6135 931070 www.peak-electronics.de [email protected] MA SERIES P7BUI-XXXXXXZ 1KV ISOLATED 1.25 W UNREGULATED DUAL SEP. OUTPUT DIP8 Available Inputs: 5, 12 and 24 VDC Available Outputs: (++) 3.3, 5, 7.2, 12, and 15 VDC Other specifications please enquire. Electrical Specifications (Typical at + 25° C, nominal input voltage, rated output current unless otherwise specified) Input Specifications Voltage range Filter Isolation Specifications Rated voltage Leakage current Resistance Capacitance Output Specifications Voltage accuracy Ripple and noise (at 20 MHz BW) Short circuit protection Line voltage regulation Load voltage regulation Temperature coefficient General Specifications Efficiency Switching frequency Environmental Specifications Operating temperature (ambient) Storage temperature Derating Humidity Cooling Physical Characteristics Dimensions DIP +/- 10 % Capacitors 1000 VDC 1 mA 109 Ohm 80 pF typ. +/- 5 %, max. 100 mV p-p, max. Momentary +/- 1,2 % / 1,0 % of Vin +/- 8 %, load = 20 ~ 100 % +/- 0,02 % / °C 70 % to 80 % 80 KHz, typ. - 40° C to + 85° C - 55 °C to + 125 °C See graph Up to 90 %, non condensing Free air convection 12,70 x 10,16 x 6,85 mm 0,50 x 0,40 x 0,27 inches 1,8 g Non conductive black plastic Weight Case material Examples of Partnumbers PART NO. P7BUI-053R33R3Z P7BUI-050505Z P7BUI-051212Z P7BUI-051515Z P7BUI-123R33R3Z P7BUI-120505Z P7BUI-121212Z P7BUI-121515Z P7BUI-243R33R3Z P7BUI-240505Z P7BUI-241212Z INPUT VOLTAGE (VDC) INPUT CURRENT NO LOAD INPUT CURRENT FULL LOAD OUTPUT VOLTAGE (VDC) OUTPUT CURRENT (max. mA) EFFICIENCY FULL LOAD (% TYP.) 5 5 5 5 12 12 12 12 24 24 24 25 25 25 25 16 16 16 16 8 8 8 328.94 320.51 320.51 320.51 137.06 133.54 133.54 133.54 68.53 66.77 66.77 3.3/3.3 5/5 12/12 15/15 3.3/3.3 5/5 12/12 15/15 3.3/3.3 5/5 12/12 189/189 125/125 52/52 42/42 189/189 125/125 52/52 42/42 189/189 125/125 52/52 76 78 78 78 76 78 78 78 76 78 78 P7BUI-241515Z 24 MA SERIES 8 66.77 15/15 42/42 78 P7BUI-XXXXXXZ 1KV ISOLATED 1.25 W UNREGULATED DUAL SEP. OUTPUT DIP8 Dimensions Derating Graph and Pinning Temperature Derating Graph Output Pin # 1 4 5 6 7 8 Ambient Temperature ° C 85 1.25 W - 40 0 40 Specification can be changed without notice. 80 Connection Single - V Input + V Input + V Output1 - V Output1 + V Output2 - V Output2 100 Copyright PEAK electronics GmbH REV:2 / 09.2001