参数资料
型号: CM1682-02DE
厂商: ON Semiconductor
文件页数: 1/4页
文件大小: 0K
描述: IC EMI FILTER W/ESD 2CH 8DFN
产品变化通告: Product Obsolescence 04/Nov/2010
标准包装: 3,000
类型: 低通
技术: RC(Pi)
通道数: 2
中心 / 截止频率: 60MHz(截止值)
衰减值: 40dB @ 800MHz ~ 3GHz
电阻 - 通道 (Ohms): 68
值: R = 68 欧姆,C = 47pF
ESD 保护:
滤波器阶数: 2nd
应用: 音频
封装/外壳: 8-UFDFN 裸露焊盘
尺寸/尺寸: 0.079" L x 0.079" W(2.00mm x 2.00mm)
高度: 0.022"(0.55mm)
包装: 带卷 (TR)
工作温度: -40°C ~ 85°C
CM1682
2 Channel EMI Filter with
ESD Protection for
Headsets/Speakers
Features
? Two Channels of EMI Filtering
? Pi ? Style EMI Filters in a Capacitor ? Resistor ? Capacitor (C ? R ? C)
Network
? ± 8 kV ESD Protection (IEC 61000 ? 4 ? 2, Contact Discharge)
? ± 15 kV ESD Protection (HBM)
? Supports AC Signals ? Ideal for Audio Applications
? Greater than 40 dB of Attenuation at 1 GHz
? 8 ? Lead, 2.00 mm x 2.00 mm Footprint CUDFN Package
? Low Profile Height of 0.5 mm
? These Devices are Pb ? Free and are RoHS Compliant
Applications
? Headset Microphone Port in Mobile Handsets
? I/O Port Protection for Mobile Handsets, Notebook Computers,
PDAs, etc.
? EMI Filtering for Data Ports in Cell Phones, PDAs or Notebook
Computers
http://onsemi.com
CUDFN8
DE SUFFIX
CASE 505AF
MARKING DIAGRAM
P82
P82 = CM1682 ? 02DE
ORDERING INFORMATION
Device Package Shipping ?
CM1682 ? 02DE
CUDFN ? 8
3000/Tape & Reel
(Pb ? Free)
?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.
ELECTRICAL SCHEMATIC
Filter #1
1
68 W
R
47 pF
47 pF
8
Filter #1
C
C
Filter #2
4
68 W
R
47 pF
47 pF
5
Filter #2
C
C
? Semiconductor Components Industries, LLC, 2011
April, 2011 ? Rev. 3
1
Publication Order Number:
CM1682/D
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