USB Series Low Capacitance Multilayer Varistors GENERAL DESCRIPTION USB Series varistors are designed to protect the high speed data lines against ESD transients. They have very low capacitance and fast turn on times that make this series ideal for data and transmission lines with high data rates. The unique design enables these devices to meet the rigorous testing criteria of the IEC 61000-4-2 standards. New and improved manufacturing process has created these USB series to be one of the best plated varistors in the market today. GENERAL CHARACTERISTICS Operating Temperature: -55C to 125C Working Voltage: 18Vdc Case Size: 0402, 0603, 0405 2x array, 0612 4x array Typical Capaciatane: 3pF, 6pF, 10pF FEATURES Zinc Oxide (ZnO) based ceramic semiconductor devices with non-linear Protects against ESD to meet IEC 61000-4-2 15kV (air) and 8kV voltage-current characteristics (contact) Bi-directional device, similar to back-to-back Zener diodes plus an EMC Low capacitance for high speed data lines capacitor in parallel Available in discrete and array packages (2 and 4 element) Entire structure made up of conductive ZnO grains surrounded by Low Clamping Voltage electrically insulating barriers, creating varistor-like behavior Low Operating Voltage Electrical advantages over Zener diodes are repetitive strike capability, Response time is < 1ns high in rush current capability, fast turn-on-time and EMI attenuation TYPICAL APPLICATIONS PINOUT CONFIGURATION USB BUS Lines/Firewire Data BUS Video Card Data Lines Lines Handheld Devices I/O BUS Lines Laptop Computers 10/100/1000 Ethernet LCD Monitors Transmission Lines and more USB0001/0005/0006 0603 and 0402 (Single) PART NUMBERING USB 0001 D P Style Case Size Packaging Code Termination 0001 = 0603 (Single) P = Ni/Sn (Plated) (Reel Size) 0002 = 0405 (2-Element) D = 7 (1,000 pcs.) USB0002 0004 = 0612 (4-Element) R = 7 (4,000 pcs.) 0005 = 0402 (Single) 0405 (Dual) T = 13 (10,000 pcs.) 0006 = 0402 (Single) W = 7 (10,000 pcs. 0402 only) USB0004 0612 (Quad) The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or available online at www.avx.com/disclaimer/ by reference and should be reviewed in full before placing any order. 49 061820USB Series Low Capacitance Multilayer Varistors RATINGS Air Discharge ESD 15kV Contact Discharge ESD 8kV Operating Temperature 55C to +125C Soldering Temperature 260C PERFORMANCE CHARACTERISTICS AVX Part No. V (DC) V (AC) V I E I Cap. Case Size Elements W W B L T P USB0001 18 14 120 2 0.015 4 10 0603 1 USB0002 18 14 70 2 0.015 4 10 0405 2 USB0004 18 14 100 2 0.015 4 10 0612 4 USB0005 18 14 300 2 0.015 4 3 0402 1 USB0006 18 14 65 2 0.015 4 6 0402 1 Termination Finish Code Packaging Code V (DC) DC Working Voltage (V) W V (AC) AC Working Voltage (V) W V Typical Breakdown Voltage (V 1mADC ) B I Maximum Leakage Current at the Working Voltage (A) L E Transient Energy Rating (J, 10x1000S) T I Peak Current Rating (A, 8x20S) P Cap Typical Capacitance (pF) 1 MHz and 0.5Vrms USB TYPICAL S21 CHARACTERISTICS 0 -5 USB0001 -10 USB0005 -15 USB0006 USB0002 -20 USB0004 -25 -30 -35 100 1000 10000 Frequency (MHz) Typical Pulse Rating Curve 10000 1000 100 10 10 100 1000 10000 Pulse Duration (S) The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or 50 available online at www.avx.com/disclaimer/ by reference and should be reviewed in full before placing any order. 061820 Insertion Loss (dB) Peak Power (W)