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CM1240-04DE

产品描述ESD Suppressors / TVS Diodes Dual Voltage 4-ch ESD Protection Array
产品类别电路保护   
文件大小82KB,共4页
制造商ON Semiconductor(安森美)
官网地址http://www.onsemi.cn
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CM1240-04DE概述

ESD Suppressors / TVS Diodes Dual Voltage 4-ch ESD Protection Array

CM1240-04DE规格参数

参数名称属性值
Product AttributeAttribute Value
制造商
Manufacturer
ON Semiconductor(安森美)
产品种类
Product Category
ESD Suppressors / TVS Diodes
RoHSDetails
PolarityUnidirectional
Number of Channels4 Channel
Clamping Voltage19 V
Cd - Diode Capacitance25 pF
最小工作温度
Minimum Operating Temperature
- 40 C
最大工作温度
Maximum Operating Temperature
+ 85 C
系列
Packaging
Cut Tape
系列
Packaging
MouseReel
系列
Packaging
Reel
NumOfPackaging3
工厂包装数量
Factory Pack Quantity
3000

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CM1240
Dual-Voltage ESD
Protection Array
for USB Ports
Product Description
The CM1240 is a 4−channel ESD protection array. Three channels
of the CM1240 are low voltage (LV) diodes, which have a capacitance
of 7 pF enabling them to protect high speed I/O ports while providing
robust ESD protection. The other channel of the CM1240 is a high
voltage (HV) diode which has a capacitance of 25 pF enabling it to
protect power supply inputs or OLED power rails, etc.
The parts integrate avalanche−type ESD diodes, which provide a
very high level of protection for sensitive electronic components that
may be subjected to electrostatic discharge (ESD). The ESD
protection diodes are designed and characterized to safely dissipate
ESD strikes of
±8
kV, the maximum requirement of the
IEC61000−4−2 international standard. Using the MIL−STD−883
(Method 3015) specification for Human Body Model (HBM) ESD, the
pins are protected for contact discharges of greater than
±16
kV.
This device is particularly well suited for portable electronics (e.g.
wireless handsets, PDAs, notebook computers) because of its small
package format and easy−to−use pin assignments. In particular, the
CM1240 is ideal for protecting USB or mini−USB ports operating at
full speed (12 Mbps).
Features
http://onsemi.com
6
1
SOT−563
SE SUFFIX
CASE 463A
MARKING DIAGRAM
L40 M
G
1
L40 = Specific Device Code
M = Month Code
G
= Pb−Free Package
ORDERING INFORMATION
Device
CM1240−F4SE
Package
SOT−563
(Pb−Free)
Shipping
5000/Tape & Reel
Four Channels of ESD Protection
±8
kV ESD Protection (IEC61000−4−2, Contact Discharge)
±16
kV ESD Protection (HBM)
SOT−563 Space−saving Package
16 V Clamp on V
CC
These Devices are Pb−Free and are RoHS Compliant
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
Applications
USB and Mini−USB Applications
I/O Port Protection for Mobile Handsets
Wireless Handsets
©
Semiconductor Components Industries, LLC, 2011
February, 2011
Rev. 4
1
Publication Order Number:
CM1240/D

 
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