V I S H AY I N T E R T E C H N O L O G Y, I N C . DIODES VBUS052CD-FAH, VBUS054CD-FHI ESD Bus Port Protection Array in Ultra-Small LLPxx13 Plastic Package FEATURES • • • • - and 4-line ESD protection with flow-through design 2 Capacitance Cd = 0.8 pF ESD immunity = 15 kV (IEC61000-4-2) Compact LLP1713 or LLP2513 package with height < 0.6 mm APPLICATIONS • ESD protection in high-speed data applications such as USB 2.0, HDMI, display port, eSATA, and 1394/Firewire END PRODUCTS • HDTV and mobile electronics, including portable gaming, MP3 players, and mobile phones BENEFITS • Supports surge resistance requirements for high-speed data lines RESOURCES • Datasheet: –– for VBUS052CD-FAH - http://www.vishay.com/doc?81881 –– for VBUS054CD-FHI - http://www.vishay.com/doc?81882 • For technical questions contact [email protected] • Material categorization: For definitions of compliance please see http://www.vishay.com/doc?99912 One of the World’s Largest Manufacturers of Discrete Semiconductors and Passive Components PRODUCT SHEET 1/2 VMN-PT0149-1411 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 V I S H AY I N T E R T E C H N O L O G Y, I N C . DIODES VBUS052CD-FAH, VBUS054CD-FHI FLOW THROUGH DESIGN Modern digital transmission lines can be clocked up to 480 Mbit/s (USB2.0) or 1.65 Gbit/s (HDMI). At such high data rates the transmission lines like cables or the line traces on the PCBs have to be very homogeneous regarding their surge impedance. This requires well defined trace dimensions as trace width and distance which have to be calculated depending on the requested surge impedance (e.g. 50 Ω) and the PCB material and layer dimensions. Any device connected to the data lines - like ESD-protection devices - have to be connected with minimal changes in these trace dimensions and distances. With the package in the so called “Flow Through Design” this is possible. The lines are running straight along the PCB while the VBUS054CD-FHI and VBUS052CD-FAH is placed on top without any vias or loops. ELECTRICAL CHARACTERISTICS VBUS052CD-FAH: (pin 1 or 2 to pin 3, 4 or 7) (Tamb = 25 °C, unless otherwise specified) Parameter Test conditions/remarks Symbol Min. Typ. Max. Unit Protection paths Number of lines which can be protected Nchannel - - 2 lines Reverse stand-off voltage Max. reverse working voltage VRWM - - 5 V Reverse voltage at IR = 0.1 μA VR 5 Reverse current at VRWM = 5 V IR < 0.01 0.1 μA Reverse breakdown voltage at IR = 1 mA VBR 7.9 8.7 V at IPP = 1 A at IPP = IPPM = 3.5 A at IF = 1 A VC 10 12 V VC 15 18 V VF 1.9 2.4 V at IPP = IPPM = 3.5 A VF 4 5 V at VR = 0 V; f = 1 MHz CD 0.8 1 pF Reverse clamping voltage Forward clamping voltage Capacitance V 6.9 ELECTRICAL CHARACTERISTICS VBUS054CD-FHI: (pin 1, 2, 4 or 5 to pin 3) (Tamb = 25 °C, unless otherwise specified) Parameter Test conditions/remarks Symbol Min. Typ. Max. Unit Protection paths Number of lines which can be protected Nchannel - - 4 lines Reverse stand-off voltage Max. reverse working voltage VRWM - - 5 V Reverse voltage at IR = 0.1 μA VR 5 Reverse current at VRWM = 5 V IR < 0.01 0.1 μA Reverse breakdown voltage at IR = 1 mA VBR 7.9 8.7 V at IPP = 1 A at IPP = IPPM = 3.5 A at IPP = 1 A VC 9.1 11 V VC 11.6 13 V VF 1.6 2.4 V at IPP = 3.5 A VF 3.5 5 V at VR = 0 V; f = 1 MHz CD 0.8 1 pF Forward clamping voltage Capacitance VBUS052CD-FAH Circuit Configuration: USB/HDMI interface D- 6 5 10 4 9 D2 + D2 - 2 8 7 6 4 5 11 7 1 VBUS054CD-FHI Circuit Configuration: USB/HDMI Interface D1 + D1 matched pair matched pair D+ 6.9 matched pair Reverse clamping voltage V 3 NC NC GND 6 5 4 1 2 3 nc. 10 nc. GND 8 9 D+ D1 + D1 - GND D2 + 21323 D - GND I/O port connector 1 21325 D+ 2 D- I/O Port Connector 3 GND D2 21326 1 2 3 4 5 D1 + D1 - GND D2 + D2 - 21324 21328 Package: LLP1713 PRODUCT SHEET nc. 6 11 7 21327 nc. 7 Package: LLP2513 2/2 VMN-PT0149-1411 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000