Datasheet > CM1219

CM1219

更新时间： 2024-11-05 11:53:07

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安森美 - ONSEMI		/
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7页	95K
描述
Low Capacitance Transient Voltage Suppressors / ESD Protectors

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CM1219 数据手册

Low Capacitance Transient Voltage

Suppressors / ESD Protectors

CM1219

Features

•

Low I/O capacitance at 4pF typical

In-system ESD protection to 8kV contact

discharge, per the IEC 61000-4-2 international standard

Five channels of ESD protection

Compact SMT package saves board space and facilitates layout in space-critical applications

Each I/O pin can withstand over 1000 ESD strikes*

Lead-free version packaging

•

Applications

•

High-speed consumer electronic ports

ESD protection of PC ports, including USB ports, serial ports, parallel ports, IEEE1394 ports,

docking ports, proprietary ports, etc.

•

Protection of interface ports or IC pins which are exposed to high ESD levels

Product Description

The CM1219 family of devices features transient voltage suppressor arrays that provide a very high level of

protection for sensitive electronic components which may be subjected to electrostatic discharge (ESD).

All pins of the CM1219 are rated to withstand 8kV ESD pulses using the IEC 61000-4-2 contact discharge

method. Using the MIL-STD-883D (Method 3015) specification for Human Body Model (HBM) ESD, all pins are

protected from contact discharges of greater than 15kV.

Electrical Schematics

CM1219-05

V_N

SOT-563

*^{Standard test condition is IEC61000-4-2 level 4 test circuit with each pin subjected to}8kV contact discharge for 1000 pulses. Discharges are timed at 1 second intervals and all 1000 strikes are completed in one

continuous test run. The part is then subjected to standard production test to verify that all of the tested parameters are within spec after the 1000 strikes.

May 2010 – Rev. 2

Publication Order Number:

CM1218/D

12 3 4 5 6 7

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CM1219-03SS	CALMIRCO	获取价格	Low Capacitance Transient Voltage Suppressors / ESD Protectors
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