Bourns SRF1209U4 Common-Mode Chip Inductors
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Bourns SRF1209U4 PassivesDescription
Bourns SRF1209U4 Common-Mode Chip Inductors provide high impedance over a high frequency range. These compact, low-profile inductors are RoHS-compliant and halogen-free, making them ideal for noise suppression in signal transmission lines. They are compatible with USB 3.1, HDMI 2.0, USB4™, and Thunderbolt™ interfaces.
Bourns SRF1209U4 Common-Mode Chip Inductors
Introduction
The Bourns SRF1209U4 Common-Mode Chip Inductors are advanced components designed to provide high impedance across a wide frequency range. These inductors are compact and low-profile, making them an excellent choice for applications requiring effective noise suppression in signal transmission lines.
Part Description
The SRF1209U4 inductors are RoHS-compliant and halogen-free, ensuring they meet modern environmental standards. They operate efficiently within a temperature range of -40°C to +125°C. With a common-mode impedance ranging from 1.9Ω ±25% to 90Ω ±25%, these inductors are optimized for high-frequency applications, boasting a typical cut-off frequency of 18GHz. They are compatible with various high-speed interfaces, including USB 3.1, HDMI 2.0, USB4™, and Thunderbolt™.
Applications
- Noise suppression in signal transmission lines
- USB 3.1 Gen. 1 and Gen. 2 applications
- HDMI 2.0 and 2.1 connections
- USB4™ interfaces
- Thunderbolt™ technology
Industries
- Consumer Electronics
- Telecommunications
- Computer Hardware
- Automotive Electronics
- Industrial Automation
Usage Ideas
- USB Hub Design: Create a compact USB hub that utilizes the SRF1209U4 inductors to minimize noise and ensure stable data transmission across multiple USB 3.1 ports.
- HDMI Signal Booster: Develop an HDMI signal booster that incorporates these inductors to enhance signal integrity and reduce interference in high-definition video applications.
- Thunderbolt Docking Station: Design a Thunderbolt docking station that employs the SRF1209U4 inductors for effective noise suppression, ensuring reliable connectivity for high-speed data transfer.
Conclusion
The Bourns SRF1209U4 Common-Mode Chip Inductors are a versatile solution for noise suppression in various high-frequency applications. Their compact design, environmental compliance, and compatibility with modern interfaces make them an ideal choice for engineers and designers across multiple industries. Whether used in consumer electronics or industrial applications, these inductors play a crucial role in enhancing signal integrity and performance.
