The B39389K9362M100 is a SAW (Surface Acoustic Wave) filter manufactured by EPCOS (TDK). As an EMI/RFI component, it's designed to filter out unwanted electromagnetic interference (EMI) and radio frequency interference (RFI) in electronic circuits, contributing to signal integrity and system stability. SAW filters are known for their sharp filter characteristics, low insertion loss, and small size, making them suitable for a wide range of applications.

Applications

• Mobile Communication Systems (GSM, CDMA, UMTS, LTE)
• Wireless Local Area Networks (WLAN)
• Radio Frequency (RF) Transceivers
• Remote Control Systems
• Satellite Communication

Features

• SAW Filter Technology
• Excellent EMI/RFI Suppression
• Low Insertion Loss
• Sharp Filter Response
• Compact Size
• Stable Performance

Benefits

• Reduced Interference in Wireless Communication
• Improved Signal Quality
• Enhanced Receiver Sensitivity
• Increased Data Transmission Rates
• Higher System Reliability
• Compliance with EMC Standards

Additional Details

The B39389K9362M100 filter operates by converting electrical signals into mechanical waves on a piezoelectric substrate. The physical structure of the filter is precisely designed to achieve the desired frequency response and attenuation characteristics. Consult the official EPCOS (TDK) datasheet for detailed specifications, including center frequency, bandwidth, insertion loss, attenuation, and impedance. Impedance matching is crucial for optimal filter performance. This filter plays a critical role in ensuring that electronic devices meet electromagnetic compatibility (EMC) requirements and operate reliably in noisy environments. By effectively filtering out unwanted signals, the B39389K9362M100 contributes to the overall performance and stability of electronic systems.