USB0812C

The USB0812C is designed as one kind of transient voltage suppressor arrays which is packaged in an SO-8 configuration giving protection to 2 bidirectional data or interface lines. USB0812C is designed for use in applications where protection is required at the board level from voltage transients caused by electrostatic discharge (ESD) as defined in IEC 1000-4-2, electrical fast transient (EFT) per IEC 1000-4-4 and effects of secondary lighting.

USB0812C has ten features. (1)Protects up to 2 bidirectional lines. (2)Surge protection per IEC 1000-4-2, IEC 1000-4-4. (3)Provides electrically isolated protection. (4)SO-8 packaging. (5)Ultra low capacitance 5pF per line pair. (6)Ultra low leakage. (7)Molded SO-8 surface mount. (8)Weight 0.066 grams approximate. (9)marking: logo, device number, data code. (10)Pin #1 defined by DOT on top of package. Those are all the main features.

Some absolute maximum ratings of USB0812C have been concluded into several points as follow. (1)Its operating temperature range would be from -55°C to 150°C. (2)Its storage temperature range would be from -55°C to 150°C. (3)Its peak pulse power would be 500W 8/20 usec. (4)Pulse repetition rate which would be less than 0.01%. It should be noted that stresses above those listed in absolute maximum ratings may cause permanent damage to device.

Also some electrical characteristics of USB0812C are concluded as follow. (1)Its device marking would be U12C. (2)Its stand off voltage would be 12V. (3)Its breakdown voltage at 1mA would be min 13.3V. (4)Its clamping voltage at 1A would be max 19V. (5)Its clamping voltage at 5A would be 26V. (6)Its leakage current at Vwm would be 1uA. (7)Its capacitance at f=1MHz would be max 5pF. (8)Its temperature coefficient would be 8mV/°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 USB0812C please contact us for details. Thank you!