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IP4251CZ12-6-TTL

Integrated 4-, 6- and 8-channel passive filter network with ESD protection

The devices are 4-, 6- and 8-channel RC low-pass filter arrays which are designed to provide filtering of undesired RF signals on the I/O ports of portable communication or computing devices. In addition, the devices incorporate diodes to provide protection to downstream components from ElectroStatic Discharge (ESD) voltages as high as ±30 kV.

The devices are fabricated using monolithic silicon technology and integrate up to eight resistors and sixteen diodes in a 0.4 mm pitch 8-, 12- or 16-pin ultra-thin leadless Quad Flat No-leads (QFN) plastic package with a height of 0.55 mm only.

不建议用在新设计中(NRND)。
该产品已停产。参见单击此处了解停产信息和替代产品。

可订购部件

型号 可订购的器件编号 订购代码(12NC) 封装 从经销商处购买

特性

  • Pb-free, Restriction of Hazardous Substances (RoHS) compliant and free of halogen and antimony (Dark Green compliant)

  • 4-, 6- and 8-channel integrated π-type RC filter network

  • ESD protection to ±30 kV contact discharge according to IEC 61000-4-2 far exceeding level 4

  • QFN plastic package with 0.4 mm pitch and 0.55 mm height

目标应用

General-purpose ElectroMagnetic Interference (EMI) and Radio-Frequency Interference (RFI) filtering and downstream ESD protection for:

  • Cellular phone and Personal Communication System (PCS) mobile handsets

  • Cordless telephones

  • Wireless data (WAN/LAN) systems

  • Mobile Internet Devices (MID)

  • Portable Media Players (PMP)

参数类型

型号Package versionPackage nameSize (mm)Product status
IP4251CZ12-6-TTL
NRND 		SOT1167-1DFN2514-122.5 x 1.35 x 0.55End of life

PCB Symbol, Footprint and 3D Model

Model Name描述

Package

下表中的所有产品型号已停产。参见表 停产信息 了解更多信息。

型号可订购的器件编号，（订购码(12NC)）状态标示封装尺寸版本回流焊/波峰焊包装
IP4251CZ12-6-TTL
NRND 		IP4251CZ12-6-TTL,1
( 9340 646 73132 ) 		Discontinued / End-of-lifeStandard Marking
DFN2514-12
(SOT1167-1) 		SOT1167-1SOT1167-1_132

停产信息

型号可订购的器件编号Ordering code最后一次购买日期最后一次交货日期替代产品状态备注
IP4251CZ12-6-TTL
NRND 		IP4251CZ12-6-TTL,19340646731322017-05-312017-11-30No replacementFull withdrawal

环境信息

下表中的所有产品型号已停产。参见表 停产信息 了解更多信息。

型号可订购的器件编号化学成分RoHSRHF指示符
IP4251CZ12-6-TTL
NRND 		IP4251CZ12-6-TTL,1暂无信息
品质及可靠性免责声明

系列

文档 (1)

文件名称标题类型日期
IP4251_52_53_54-TTLIntegrated 4-, 6- and 8-channel passive filter network with ESD protectionData sheet2017-06-02

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PCB Symbol, Footprint and 3D Model

Model Name描述

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