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CM1443-04: EMI Filter Array with ESD Protection

Datasheet: 4-Channel EMI Filter Array with ESD Protection
Rev. 3 (270.0kB)
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Product Overview
製品説明
The CM1443 is a four channel low-pass EMI filter array with ESD protection that reduces EMI/RFI emissions while providing robust protection from ESD strikes. Each EMI filter channel integrates a high quality pi-style filter (8.5pF-100 Ohm-8.5pF) which provides greater than 30dB of attenuation in the 800MHz to 2.7GHz frequency range. The parts include avalanche-type ESD 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 protection diodes connected to the filter ports safely dissipate ESD strikes of ±15kV, beyond 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 at greater than ±30kV.
特長   利点
     
  • Excellent attenuation of noise in the wireless carrier bands
 
  • Suppressed EMI assists in improving handset performance in Total Isotropic Sensitivity testing, a requirement to get agency and carrier approvals
  • Supports clocks frequencies up to 24 MHz
 
  • Offers Electro Magnetic Noise suppression with excellent signal integrity
  • ±15kV ESD protection on each channel (IEC 61000-4-2 Level 4, contact discharge)
 
  • Protects against the most agressive ESD events
アプリケーション   最終製品
  • Cellular Phones, Smart Phones, Netbooks, Notebooks, Portable Navigation Devices
 
  • EMI filtering for data ports in cell phones, PDAs or notebook computers
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CM1443-04CP Last Shipments
Pb-free
Halide free
EMI Filter Array with ESD Protection WLCSP-10 567BH 1 Die Surf Tape and Reel 3500  
面実装デバイスためのモイスチャー・レベル(260°Cリフローでの鉛フリー測定、235°Cリフローでの鉛フリー以外測定)
マーケットリードタイム(週) : Contact Factory
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