Semtech STF203-22 USB Upstream Port Filter and TVS Datasheet

The STF203-22 is a combination EMI filter and line termination device with integrated TVS diodes for use on upstream USB ports.

Brand: Semtech
Category: Other Electronics
Document type: Datasheet
Language: English
Pages: 6
File format: PDF
File size: 166 KB
Published: 07 August, 2012
Updated: 30 September, 2023
MD5 checksum: 2097E25BC238DAC8F678C2AB3785FCB9
PDF: Semtech STF203-22 USB Upstream Port Filter and TVS Datasheet PDF

About this manual

The STF203-22 is a combination EMI filter and line termination device with integrated TVS diodes designed for use on upstream USB ports. It integrates passive components and TVS diodes in a single SC70-6L package to meet USB specification revision 1.1 requirements for termination, filtering, and ESD protection. The device provides effective suppression of ESD voltages in excess of 15kV (air discharge) and 8kV (contact discharge).

What's inside

Features
Mechanical Characteristics
Applications
Rating
Typical Characteristics
Applications Information
Outline Drawing
Marking
Ordering Information

Specifications

Package Type	SC70-6L
ESD Air Discharge	16 kV
ESD Contact Discharge	10 kV
Operating Temperature	-40 to +125 °C
Series Resistance	22 Ohms
Pull Up Resistance	1.5 kOhms
Capacitor Value	47 pF

Frequently asked questions

What is the ESD protection level for air discharge?

The device provides ESD protection for air discharge up to 16 kV per IEC 61000-4-2.

What is the operating temperature range?

The operating temperature range is from -40 to +125 °C.

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