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CM1224-04SO PDF预览

CM1224-04SO

更新时间: 2024-09-14 09:26:31
品牌 Logo 应用领域
安森美 - ONSEMI /
页数 文件大小 规格书
14页 388K
描述
2- and 4-Channel Low Capacitance ESD Protection Arrays

CM1224-04SO 技术参数

是否无铅: 不含铅生命周期:Active
零件包装代码:SOT-23包装说明:R-PDSO-G6
针数:6Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8541.10.00.50
Factory Lead Time:1 week风险等级:1.36
最大钳位电压:10 V配置:SINGLE
二极管元件材料:SILICON二极管类型:TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95代码:MO-178ABJESD-30 代码:R-PDSO-G6
JESD-609代码:e4湿度敏感等级:1
元件数量:1端子数量:6
封装主体材料:PLASTIC/EPOXY封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
极性:UNIDIRECTIONAL最大功率耗散:0.225 W
认证状态:Not Qualified子类别:Transient Suppressors
表面贴装:YES技术:AVALANCHE
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:GULL WING
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
Base Number Matches:1

CM1224-04SO 数据手册

 浏览型号CM1224-04SO的Datasheet PDF文件第2页浏览型号CM1224-04SO的Datasheet PDF文件第3页浏览型号CM1224-04SO的Datasheet PDF文件第4页浏览型号CM1224-04SO的Datasheet PDF文件第5页浏览型号CM1224-04SO的Datasheet PDF文件第6页浏览型号CM1224-04SO的Datasheet PDF文件第7页 
2- and 4-Channel Low Capacitance ESD  
Protection Arrays  
CM1224  
Features  
Product Description  
Two or four channels of ESD protection  
Provides ESD protection to IEC61000-4-2 Level 4  
8kV contact discharge  
The CM1224 family of diode arrays has been designed to  
provide ESD protection for electronic components or sub-  
systems requiring minimal capacitive loading. These  
devices are ideal for protecting systems with high data and  
clock rates or for circuits requiring low capacitive loading.  
Each ESD channel consists of a pair of diodes in series  
which steer the positive or negative ESD current pulse to  
either the positive (VP) or negative (VN) supply rail. A Zener  
diode is embedded between VP and VN, offering two  
advantages. First, it protects the VCC rail against ESD  
strikes, and second, it eliminates the need for a bypass  
capacitor that would otherwise be needed for absorbing  
positive ESD strikes to ground. The CM1224 protects  
against ESD pulses up to 8kV per the IEC 61000-4-2  
Low channel input capacitance of 0.7pF typical  
Minimal capacitance change with temperature and  
voltage  
Channel input capacitance matching of 0.02pF typical  
is ideal for differential signals  
Zener diode protects supply rail and eliminates the  
need for external by-pass capacitors  
Low clamping voltage (VCLAMP) at 10V  
Low Dynamic resistance (RDYN) at 1.08Ω  
Each I/O pin can withstand over 1000 ESD strikes*  
Available in SOT and MSOP lead-free packages  
standard.  
Applications  
These devices are particularly well-suited for protecting  
systems using high-speed ports such as USB 2.0,  
IEEE1394 (Firewire, iLink), Serial ATA, DVI, HDMI and  
corresponding ports in removable storage, digital  
camcorders, as well as DVD-RW drives and other  
applications where extremely low loading capacitance with  
ESD protection are required.  
USB 2.0 ports at 480Mbps in desktop PCs, notebooks  
and peripherals  
IEEE1394 Firewireports at 400Mbps / 800Mbps  
DVI ports, HDMI ports in notebooks, set top boxes,  
digital TVs, LCD displays  
Serial ATA ports in desktop PCs and hard disk drives  
PCI Express ports  
The CM1224 family of devices has lead-free finishing in a  
small package footprint.  
General purpose high-speed data line ESD  
protection  
Block Diagram  
©2010 SCILLC. All rights reserved.  
April 2010 – Rev. 3  
Publication Order Number:  
CM1224/D  

CM1224-04SO 替代型号

型号 品牌 替代类型 描述 数据表
SRV05-4.TCT SEMTECH

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