Products
Circuit Protection
Semtech STF201
USB Downstream Port Filter & TVS For EMI Filtering and ESD Protection
Obsolete - this device is no longer available. Datasheet is for information purposes only.Recommended replacement with same form fit and function for STF201-22 is EClamp2122S
Overview
Features
- Bidirectional EMI/RFI filtering and line termination with integrated ESD protection
- ESD protection for USB power (VBUS) and data lines (D+ & D-) to IEC 61000-4-2 Level 4
- Filtering and termination for two USB data lines
- Series 22 ? resistor for impedance matching
- Low TVS operating voltage (5.25 V)
- Low leakage current
- Low capacitance
- Solid-state technology
Applications
- USB Hubs
- Portable electronics
- Printers
- Monitors
- Servers, desktop and notebook computers
Packaging
SOT-23 6L
Order Codes
- STF201-22.TCT: Lead-free, RoHS and WEEE compliant, 3000 pcs. Tape & Reel
Diagrams and Specs
Block Diagram
Click diagram to enlarge