USB Series Varistor
Multilayer Varistors for Universal Serial BUS Protection
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 manu-
facturing process has created these USB series to be one of the best plat-
ed varistors in the market today.
FEATURES
? Zinc Oxide (ZnO) based ceramic semiconductor devices with non-linear
voltage-current characteristics
? Bi-directional device, similar to back-to-back Zener diodes plus an EMC
capacitor in parallel
? Entire structure made up of conductive ZnO grains surrounded by electri-
cally insulating barriers, creating varistor-like behavior
? Electrical advantages over Zener diodes are repetitive strike capability,
high in rush current capability, fast turn-on-time and EMI attenuation
? Protects against ESD to meet IEC 61000-4-2 15kV (air) and 8kV
(contact)
? Low capacitance for high speed data lines
? Available in discrete and array packages (2 and 4 element)
? Low Clamping Voltage
? Low Operating Voltage
? Response time is < 1ns
MECHANICAL CHARACTERISTICS
? Available in EIA 0603 (Single), 0405 (Dual) and 0612 (Quad) cases
? Plated Tin over Nickel Barrier
? Packaged in Tape & Reel
PART NUMBERING
PINOUT CONFIGURATION
USB0001/0005/0006
0603 and 0402 (Single)
USB0002
0405 (Dual)
USB
Style
0001
Case Size
D
Packaging Code
P
Termination
0001 = 0603 (Single)
0002 = 0405 (2-Element)
0004 = 0612 (4-Element)
0005 = 0402 (Single)
0006 = 0402 (Single)
(Reel Size)
D = 7" (1,000 pcs.)
R = 7" (4,000 pcs.)
T = 13" (10,000 pcs.)
W = 7" (10,000 pcs.
0402 only)
P = Ni/Sn Alloy (Plated)
USB0004
0612
(Quad)
TYPICAL APPLICATIONS
? USB BUS Lines/Firewire Data
BUS Lines
? I/O BUS Lines
? 10/100/1000 Ethernet
Transmission Lines
?
?
?
?
Video Card Data Lines
Handheld Devices
Laptop Computers
LCD Monitors
59
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相关代理商/技术参数
USB0001RP 制造商:AVX Corporation 功能描述:AVX DESIGN WIN PART LOAD 制造商:AVX Corporation 功能描述:VARISTOR FOR USB PROTECTION 制造商:Kyocera 功能描述:4A 18VDC max./14VAC max. 0.015J 1.6~0.8~0.9mm 10pF Cut Tape 制造商:Kyocera 功能描述:Var MLV 14VAC/18VDC 4A 120V 0603 SMD T/R
USB0001TP 制造商:AVX Corporation 功能描述:AVX DESIGN WIN PART LOAD
USB0002DP 功能描述:压敏电阻 18volts 10pF 0405 2-Elements RoHS:否 制造商:EPCOS 产品:MLV 电压额定值 DC:22 V 电压额定值 AC:17 V 钳位电压:50 V 直径: 峰值浪涌电流:30 A 浪涌能量额定值:75 mJ 电容:74.2 pF 工作温度范围:- 55 C to + 125 C 安装:SMD/SMT 封装:Reel
USB0002RP 功能描述:压敏电阻 18volts 10pF 0405 2-Elements RoHS:否 制造商:EPCOS 产品:MLV 电压额定值 DC:22 V 电压额定值 AC:17 V 钳位电压:50 V 直径: 峰值浪涌电流:30 A 浪涌能量额定值:75 mJ 电容:74.2 pF 工作温度范围:- 55 C to + 125 C 安装:SMD/SMT 封装:Reel
USB0002TP 制造商:AVX Corporation 功能描述:VAR ML ARY 14VAC 18VDC 4A 70V 0405 SMD - Tape and Reel
USB0003DP 功能描述:压敏电阻 18volts 10pF 0508 3-Elements RoHS:否 制造商:EPCOS 产品:MLV 电压额定值 DC:22 V 电压额定值 AC:17 V 钳位电压:50 V 直径: 峰值浪涌电流:30 A 浪涌能量额定值:75 mJ 电容:74.2 pF 工作温度范围:- 55 C to + 125 C 安装:SMD/SMT 封装:Reel
USB0003TP 功能描述:压敏电阻 18volts 10pF 0508 3-Elements RoHS:否 制造商:EPCOS 产品:MLV 电压额定值 DC:22 V 电压额定值 AC:17 V 钳位电压:50 V 直径: 峰值浪涌电流:30 A 浪涌能量额定值:75 mJ 电容:74.2 pF 工作温度范围:- 55 C to + 125 C 安装:SMD/SMT 封装:Reel
USB0004DP 制造商:KYOCERA ELCO Corporation 功能描述:Var MLV 14VAC/18VDC 4A 100V 0612 SMD T/R 制造商:AVX Corporation 功能描述:USB-VARISTOR,0612,10PF,80V,TR,HAZMAT - Tape and Reel 制造商:AVX 功能描述:Var MLV 14VAC/18VDC 4A 100V 0612 SMD T/R