IP4234CZ6 Single USB 2.0 ESD protection to IEC 61000-4-2 level 4
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.
产品特点 Features
- Pb-free and RoHS compliant
- Simple, direct signal routing provides for high speed signal integrity
- ESD protection compliant to IEC 61000-4-2 level 4, +-8 kV contact discharge
- Significant reduction in peak clamping and peak residual current
- Four low input capacitance (2.0 pF typical) rail-to-rail ESD protection diodes
- Low voltage clamping due to an integrated Zener diode
- Small 6-lead SO6 (SOT457) package
- IEC 61000-4-5 15 A Lightning (8/20 us) compliant
|
应用
- General-purpose downstream ESD protection high frequency analog signals and high-speed serial data transmission for ports inside:
- Cellular and PCS mobile handsets
- PC/Notebook USB2.0/IEEE1394 ports
- DVI interfaces
- HDMI interfaces
- Cordless telephones
- Wireless data (WAN/LAN) systems
- PDAs
产品实物图
 |
封装
| 型号 |
订购码 (12NC) |
可订购的器件编号 |
产品状态 |
封装 |
| IP4234CZ6 |
9340 633 69125 |
IP4234CZ6,125 |
量产 |
TSOP6
(SOT457) |
| IP4234CZ6 |
9340 633 69115 |
IP4234CZ6,115 |
量产 |
TSOP6
(SOT457) |
订货和供应
| 型号 |
订购码 (12NC) |
可订购的器件编号 |
化学成分 |
| IP4234CZ6 |
9340 633 69125 |
IP4234CZ6,125 |
IP4234CZ6 |
| IP4234CZ6 |
9340 633 69115 |
IP4234CZ6,115 |
IP4234CZ6 |
IP4234CZ6 技术支持
| 档案名称 |
标题 |
类型 |
格式 |
| IP4234CZ6 |
Single USB 2.0 ESD protection to IEC 61000-4-2 level 4 |
Data sheet |
pdf |
| SC11_MARKING_4 |
Marking codes Power Diodes |
Other type |
pdf |
| SOT457_165 |
TSOP6; reel pack; reversed product orientation; 12NC ending 165 |
Packing |
pdf |
| SOT457_135 |
Tape reel SMD; standard product orientation 12NC ending 135 |
Packing |
pdf |
| SOT457_125 |
Tape reel SMD; reversed product orientation 12NC ending 125 |
Packing |
pdf |
| SOT457_115 |
TSOP6; Tape reel SMD; standard product orientation 12NC ending 115 |
Packing |
pdf |
| MAR_SOT457 |
MAR_SOT457 Topmark |
Top Marking |
pdf |
| sot457_fr |
Footprint for reflow soldering SOT457 |
Reflow soldering |
pdf |
| sot457_fw |
Footprint for wave soldering SOT457 |
Wave soldering |
pdf |
| sot457_po |
plastic surface-mounted package (TSOP6); 6 leads |
Outline drawing |
pdf |
