ProTek's patented* Flip Chip TVS Arrays are designed for small circuit board applications with limited size and space availability. To reduce installation costs, the Flip Chip can be mounted directly onto the printed circuit board; similar to chip resistors and capacitors. These devices are ideal for use in portable electronics such as Cellular Phones, Cellular Phone Accessories, Personal Digital Assistants (PDAs), Laptops and Pagers.

ProTek's Flip Chip TVS Arrays have been tested up to 25,000 volts of contact ESD conditions, and provide protection for both positive and negative transient events. In addition, these devices meet ESD immunity requirement IEC 61000-4-2 (Air - 15kV, Contact - 8kV) and EFT immunity requirement IEC 61000-4-4 (40A, 5/50ns).

The standard series (P040xFCxxC and U040xFCxxC) of Flip Chips are rated for 250 Watts peak pulse power per line and the low capacitance series (ULLC0402FCxxC Series, LC040xFCxxC and ULC040xFCxxC) are rated for 200 Watts peak pulse power per line for an 8/20µs waveform. In addition ProTek offers a packaged flip chip, the PKFC Series and the ultra low capacitance ULLC0402FCxxC Series.

*Patent applies to standard series (P0402FCxxC, P0404FCxxC, P0406FCxxC and P0408FCxxC) only. U.S. Patent No. Des. "D456,367 S"

Family Characteristics
  • Multiline/Port Protection
  • Low Capacitance
  • Up to 250 Watts Peak Pulse Power - 8/20µs
  • Bumped and Unbumped Die Configurations
  • Operating Voltages from 3.3V - 36V
    • Product Line
    Series Description
    CSP040605C 200 Watt Chip Scale TVS Array
    ESD4-LFC 4 Line Low Capacitance Flip Chip TVS Array
    LC0402FCxxC Series 200W Bidirectional Low Capacitance TVS Flip Chip Array
    LC0404FCxxC Series 200W Bidirectional Low Capacitance TVS Flip Chip Array
    LC0406FCxxC Series 250 Watt Low Capacitance Flip Chip TVS Array
    LC0408FCxxC Series 250 Watt Low Capacitance Flip Chip TVS Array
    P0402FCxxC Series 250W Flip Chip TVS Array
    P0404FCxxC Series 250W Bidirectional Flip Chip TVS Array
    P0406FCxxC Series 250 Watt Flip Chip TVS Array
    P0408FCxxC Series 250 Watt Flip Chip TVS Array
    PKFCxxC Series Packaged Flip Chip TVS Array
    SFC05-4 300 Watt Flip Chip TVS Array
    SFC05-5 250W Flip Chip TVS Array
    U0402FCxxC Series 250 Watt Unbumped Flip Chip TVS Array
    ULC0402FCxxC Series 200W Low Capacitance Unbumped Flip Chip TVS Array
    ULLC0402FC05C Ultra Low Capacitance Unbumped Flip Chip TVS Array
    ULLC0408FC05C Ultra Low Capacitance Flip Chip TVS Array