參數(shù)資料
型號: IP4234CZ6
廠商: NXP SEMICONDUCTORS
元件分類: 參考電壓二極管
英文描述: Single USB 2.0 ESD protection to IEC 61000-4-2 level 4
中文描述: 100 W, UNIDIRECTIONAL, SILICON, TVS DIODE
封裝: ROHS COMPLIANT, PLASTIC, SC-74, TSOP-6
文件頁數(shù): 1/9頁
文件大?。?/td> 61K
代理商: IP4234CZ6
1.
Product profile
1.1 General description
The IP4234CZ6 is designed to protect Input/Output (I/O) USB 2.0 ports, that are sensitive
to capacitive loads, from being damaged by ElectroStatic Discharge (ESD). The
π
-filter
structure is implemented with a small series resistor to provide the necessary protection
to signal and supply components from ESD voltages greater than
±
8 kV contact discharge
according IEC 61000-4-2, level 4.
The ESD protection is independent of the supply voltage due to the rail-to-rail diode
architecture being connected to a Zener diode.
The IP4234CZ6 is fabricated using monolithic silicon technology and integrates two
ultra-low capacitance
π
-filter ESD protection diodes plus a Zener diode in a miniature
6-lead SOT457 package.
1.2 Features
I
Pb-free and RoHS compliant
I
Simple, direct signal routing provides for high speed signal integrity
I
ESD protection compliant to IEC 61000-4-2 level 4,
±
8 kV contact discharge
I
Significant reduction in peak clamping and peak residual current
I
Four low input capacitance (2.0 pF typical) rail-to-rail ESD protection diodes
I
Low voltage clamping due to an integrated Zener diode
I
Small 6-lead SO6 (SOT457) package
I
IEC 61000-4-5 15 A Lightning (8/20
μ
s) compliant
1.3 Applications
I
General-purpose downstream ESD protection high frequency analog signals and
high-speed serial data transmission for ports inside:
N
Cellular and PCS mobile handsets
N
PC/Notebook USB2.0/IEEE1394 ports
N
DVI interfaces
N
HDMI interfaces
N
Cordless telephones
N
Wireless data (WAN/LAN) systems
N
PDAs
IP4234CZ6
Single USB 2.0 ESD protection to IEC 61000-4-2 level 4
Rev. 01 — 16 April 2009
Product data sheet
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IP4234CZ6,115 功能描述:ESD 抑制器 ESD PRTCT/HI SPD INF ZEN LOW VLTG CLMP RoHS:否 制造商:STMicroelectronics 通道:8 Channels 擊穿電壓:8 V 電容:45 pF 端接類型:SMD/SMT 封裝 / 箱體:uQFN-16 功率耗散 Pd: 工作溫度范圍:- 40 C to + 85 C
IP4234CZ6,125 功能描述:ESD 抑制器 Single USB 2.0 ESD Protection 6-Pin RoHS:否 制造商:STMicroelectronics 通道:8 Channels 擊穿電壓:8 V 電容:45 pF 端接類型:SMD/SMT 封裝 / 箱體:uQFN-16 功率耗散 Pd: 工作溫度范圍:- 40 C to + 85 C
IP4234CZ6125 制造商:NXP Semiconductors 功能描述: 制造商:NXP Semiconductors 功能描述:DIODE ESD PROTECTION TSOP-6
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