P3356

The P3356 is designed as one kind of low distortion line matching transformers which is intended for V.90 and V.92 (56kbps) modems and other high-speed applications where ultra-low distortion at moderate power levels and very low voiceband frequencies is required at a most competitive price. P3356 uses patented design and construction methods to achieve excellent signal performance and safety isolation to international standards, making it the component of choice for high-speed data applications throughout the world. P3356 is certified to IEC 60950, UL 60950 and EN 60950. P3356 is a UL recognized component, and is supported by IEC CB and demko certificates. The part is completely lead-free, compliant with RoHS Directive 2002/95/EC, and suitable for lead-free and conventional processing.

P3356 has thirteen features. (1)Lead-free (Pb-free). (2)RoHS compliant. (3)Low distortion. (4)12.6mm (0.5") seated height. (5)Industry standard pinout. (6)IEC 60950 and UL 60950 certified. (7)UL recognized component. (8)Demko certified to EN 60950. (9)Environmentally tested to IEC 68. (10)CERT reliability tested. (11)Excellent frequency response. (12)Simple matching. (13)High thermal stability. Those are all the main features.

Some absolute maximum ratings of P3356 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 P3356 are concluded as follow. (1)Its insertion loss would be typ 1.5dB. (2)Its frequency response would be typ 10Hz atLF -3dB cutoff and would be typ 55kHz at HF -3dB cutoff. (3)Its return loss would be min 16dB at 200Hz to 4kHz. 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 P3356 please contact us for details. Thank you!