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参数资料
| 型号： | CM1422-03CP |
| 厂商： | ON Semiconductor |
| 文件页数： | 1/11页 |
| 文件大小： | 0K |
| 描述： | IC EMI FILTER ARRAY 8CH 20WLCSP |
| 标准包装： | 3,500 |
| 类型： | 低通 |
| 技术： | RC（Pi） |
| 通道数： | 8 |
| 中心 / 截止频率： | 120MHz（截止值） |
| 衰减值： | 30dB @ 1GHz ~ 3GHz |
| 电阻 - 通道 (Ohms)： | 100 |
| 值： | R = 100 欧姆，C = 15pF |
| ESD 保护： | 是 |
| 滤波器阶数： | 2nd |
| 应用： | 移动设备的数据线路 |
| 封装/外壳： | 20-WFBGA，WLCSP |
| 尺寸/尺寸： | 0.157" L x 0.057" W（4.00mm x 1.46mm） |
| 高度： | 0.028"（0.71mm） |
| 包装： | 带卷 (TR) |
| 工作温度： | -40°C ~ 85°C |
| 其它名称： | CM1422-03CP-ND CM1422-03CPOSTR |
CM1420, CM1422
LCD EMI Filter Array with
ESD Protection
Description
The CM1420 and CM1422 are EMI filter arrays with ESD
protection, which integrate six and eight Pi ? filters (C ? R ? C),
respectively. The CM1420/22 has component values of 15 pF ?
100 W ? 15 pF. These devices include ESD protection diodes on every
pin, which provide a very high level of protection for sensitive
electronic components that may be subjected to electrostatic discharge
(ESD). The ESD diodes connected to the filter ports safely dissipate
http://onsemi.com
ESD strikes of ± 15 kV, well beyond the maximum requirement of the
IEC 61000 ? 4 ? 2 international standard. Using the MIL ? STD ? 883
(Method 3015) specification for Human Body Model (HBM) ESD, the
WLCSP15
CP SUFFIX
CASE 567BS
WLCSP20
CP SUFFIX
CASE 567BZ
pins are protected for contact discharges at greater than ± 30 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
MARKING DIAGRAM
CM1420/22 is ideal for EMI filtering and protecting data lines from
ESD for the LCD display in clamshell handsets.
N203
N223
The CM1420 and CM1422 incorporate OptiGuard t coating which
results in improved reliability at assembly. The CM1420 and CM1422
are available in space ? saving, low ? profile chip scale packages with
RoHS compliant lead ? free finishing.
Features
? Functionally and Pin Compatible with CSPEMI606 (CM1420) and
CSPEMI608 (CM1422) Devices
? OptiGuard t Coated for Improved Reliability at Assembly
? Six and Eight Channels of EMI Filtering
? ± 15 kV ESD Protection on Each Channel
(IEC 61000 ? 4 ? 2 Level 4, Contact Discharge)
? ± 30 kV ESD Protection on Each Channel (HBM)
? Better than 30 dB of Attenuation at 1 GHz to 3 GHz
? Chip Scale Package Features Extremely Low Lead Inductance for
Optimum Filter and ESD Performance
? 15 ? Bump, 2.960 mm x 1.330 mm Footprint Chip Scale Package
(CM1420)
? 20 ? Bump, 4.000 mm x 1.458 mm Footprint Chip Scale Package
(CM1422)
? These Devices are Pb ? Free and are RoHS Compliant
Applications
? LCD Data Lines in Clamshell Wireless Handsets
? EMI Filtering & ESD Protection for High ? Speed I/O Data Ports
? Wireless Handsets / Cell Phones
? Notebook Computers
? PDAs / Handheld PCs
? EMI Filtering for High ? Speed Data Lines
CM1420 CM1422
15 ? Bump CSP Package 20 ? Bump CSP Package
N203 = CM1420 ? 03CP
N223 = CM1422 ? 03CP
ORDERING INFORMATION
Device Package Shipping ?
CM1420 ? 03CP CSP ? 15 3500/Tape & Reel
(Pb ? Free)
CM1422 ? 03CP CSP ? 20 3500/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.
? Semiconductor Components Industries, LLC, 2011
March, 2011 ? Rev. 4
1
Publication Order Number:
CM1420/D
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相关代理商/技术参数 |
参数描述 |
|---|---|
| CM1422-03CP-HST | 功能描述:电磁干扰滤波器 8-ch EMI Filter w/ ESD for LCD RoHS:否 制造商:STMicroelectronics 电容:12 pF 电路类型: 最大直流电流: 最大直流电阻: 电压额定值:6 V 容差: 端接类型:SMD/SMT 工作温度范围:- 30 C to + 85 C 系列:EMIF03 |
| CM1422-03CS | 制造商:CALMIRCO 制造商全称:California Micro Devices Corp 功能描述:LCD EMI Filter Array with ESD Protection |
| CM1423 | 制造商:CALMIRCO 制造商全称:California Micro Devices Corp 功能描述:Secure Digital (SD) Card EMI Filter Array with ESD Protection |
| CM1423-01CP | 制造商:ONSEMI 制造商全称:ON Semiconductor 功能描述:Secure Digital (SD) Card EMI Filter Array with ESD Protection |
| CM1423-01CS | 制造商:CALMIRCO 制造商全称:California Micro Devices Corp 功能描述:Secure Digital (SD) Card EMI Filter Array with ESD Protection |
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