CM1423 Description
The CM1423 is an EMI filter array with ESD protection, which http://onsemi. integrates six Pi− filters (C−R−C) and four channels of ESD protection. The CM1423’s filters have ponent values of 12 pF − 100 W − 12 pF.
CM1423 Key Features
- Provides EMI Filtering and ESD Protection for an SD Port on
- Six Channels of EMI Filtering with ESD Protection
- Four Channels of ESD Protection
- ±15 kV ESD Protection on All I/O Pins
- ±30 kV ESD Protection (HBM)
- Chip Scale Package Features Extremely Low Lead
- 12 pF Filter Configuration
- Integrates 34 ponents Into Mall form Factor CSP
- Available with OptiGuardt Coating for Improved
- 20-Bump, 4.000 mm X 1.458 mm Footprint Chip Scale
CM1423 Applications
- Secure Digital (SD) Card Data Lines in Mobile
- SD Card Interface Protection for Other Mobile
- I/O Port Protection for Mobile Handsets, Notebook
- EMI Filtering for Data Ports in Cell Phones, PDAs or