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Product Detailed Parameters
- Description：FILTER RC(PI) 200 OHMS ESD SMD
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Bulk
- Type：Low Pass
- Filter Order：2nd
- Technology：RC (Pi)
- Number of Channels：8
- Center / Cutoff Frequency：100MHz (Cutoff)
- Attenuation Value：30dB @ 800MHz ~ 6GHz
- Resistance - Channel (Ohms)：200
- Values：R = 200Ohms, C = 15pF
- ESD Protection：Yes
- Operating Temperature：-40°C ~ 85°C
- Applications：Data Lines for Mobile Devices
- Voltage - Rated：-
- Mounting Type：Surface Mount
- Package / Case：16-WFDFN Exposed Pad
- Size / Dimension：0.130" L x 0.053" W (3.30mm x 1.35mm)
- Height：0.031" (0.79mm)
- Current：-
- Grade：-
- Qualification：-
Download product information
Overview
The CM1436-08DE is an EMI filter circuit designed for high-speed data lines in LCD and camera applications. It features eight channels of RC (Pi) low-pass filtering with a characteristic impedance of 200 ohms. The device integrates electrostatic discharge (ESD) protection to safeguard sensitive interfaces. Packaged in a WFDFN-16-EP surface-mount format, it offers a compact footprint suitable for space-constrained portable electronics.
Feature Summary
- Provides integrated ESD protection alongside signal filtering capabilities
- Utilizes RC Pi-network topology for effective noise attenuation
- Designed specifically for high-speed LCD and camera data line protection
Applications
- LCD panel interface protection
- Camera module data line shielding
- Portable electronic device EMI suppression
Procurement Notes
Verify component status as the CM1436-08DE is listed as obsolete by onsemi. Confirm availability through authorized distributors or secondary market suppliers. Ensure compatibility with existing PCB footprints and validate that alternative components meet required electrical specifications for ongoing production needs.
Selection Notes
Select this component for designs requiring combined EMI filtering and ESD protection in a single package. The 200-ohm impedance matches specific high-speed interface requirements. Consider the WFDFN-16-EP package dimensions for board layout constraints. Evaluate end-of-life implications before finalizing design-in decisions.
Part Context
This part belongs to onsemi's family of EMI/RFI filters utilizing LC and RC networks. It serves as a specialized solution for protecting data lines in consumer electronics against electromagnetic interference and static discharge events. The product line focuses on compact, high-performance filtering for mobile and display applications.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. As the component is marked obsolete, engineers must identify equivalent parts based on channel count, impedance, and package type from current onsemi portfolios or other manufacturers.
