P3800

The P3800 is designed as one kind of line matching transformers which is intended for low-cost, medium-speed data and voice applications. P3800 is a direct substitute for industry standard P1200, being mechanically compatible and having identical signal/distortion and matching characteristics, and suitable for supplementary insulation, 250V working. P3800 uses patented design and construction methods to achieve excellent signal performance and safety isolation to international standards. The part is completely lead-free, compliant with RoHS directive 2002/95/EC, and suitable for lead-free and conventional processing.

P3800 has nine features. (1)Lead-free (Pb-free). (2)RoHS compliant. (3)12.6mm (0.5") seated height. (4)Industry standard pinout. (5)IEC 60950 and UL 60950 certified. (6)UL recognized component. (7)Environmentally tested to IEC 68. (8)CERT reliability tested. (9)High thermal stability. Those are all the main features.

Some absolute maximum ratings of P3800 have been concluded into several points as follow. (1)Its short term isolation voltage 1s would be 2.12kVrms and 3.0kVdc. (2)Its DC current would be 100uA. (3)Its storage temperature range would be from -40°C to +85°C. (4)Its lead temperature 10 seconds would be 260°C. It should be noted that stresses above those listed in absolute maximum ratings may cause permanent damage to device.

Also some electrical characteristics of P3800 are concluded as follow. (1)Its insertion loss would be max 1.5dB at f=2kHz and RL=560ohms. (2)Its frequency response would be max +/-0.2dB. (3)Its return loss would be min 18dB. (4)Its third harmonic distortion would be typ -72dBm and max -60dBm. (5)Its voltage isolation would be min 2.12kVrms and min 3.0kV. (6)Its functional operating range would be from 0°C to +70°C. And so on. At present we have not got so much information about this IC and we would try hard to get more information about it. If you have any question or suggestion or want to know more information about P3800 please visit our website and contact us for details. Thank you!