The Taiyo Yuden PGAH083F245001-T is a high-performance band pass filter designed for 2.45 GHz applications, commonly used in Bluetooth, Wi-Fi (IEEE 802.11 b/g/n), and other wireless communication systems. Taiyo Yuden, a well-regarded manufacturer of electronic components, has engineered this filter to provide superior signal filtering, ensuring optimal performance in wireless devices. This filter effectively attenuates unwanted signals, improving signal quality and overall system reliability.

Applications

• Bluetooth modules and devices.
• Wi-Fi routers and access points.
• Wireless LAN (WLAN) devices.
• IoT (Internet of Things) devices using 2.4 GHz communication.
• Wireless audio and video transmission systems.

Features

• Center Frequency: Precisely tuned to 2.45 GHz, the common frequency for Bluetooth and Wi-Fi.
• Low Insertion Loss: Minimizes signal attenuation within the desired frequency band, ensuring strong signal strength.
• High Attenuation: Provides significant attenuation of signals outside the 2.45 GHz band, reducing interference from adjacent channels and other wireless devices.
• Compact Size: Designed for integration into space-constrained devices, such as smartphones and wearable electronics.
• Surface Mount Technology (SMT): Facilitates automated assembly, lowering manufacturing costs and enhancing production efficiency.
• Excellent Temperature Stability: Maintains consistent performance over a broad range of operating temperatures.
• RoHS Compliant: Adheres to the Restriction of Hazardous Substances directive, ensuring environmental responsibility.

Benefits

• Improved Wireless Performance: Enhances the reliability and range of Bluetooth and Wi-Fi connections by filtering out unwanted noise and interference.
• Reduced Interference: Minimizes the impact of adjacent channel interference, leading to clearer and more stable wireless communication.
• Simplified Design: Compact size allows for easy integration into existing circuit designs without requiring significant modifications.
• Lower Manufacturing Costs: SMT design enables automated assembly, reducing production time and costs.
• Increased Reliability: Excellent temperature stability ensures consistent performance across varying environmental conditions.
• Environmentally Responsible: RoHS compliance ensures the filter is free from hazardous substances, promoting sustainability.

Additional Details

The PGAH083F245001-T filter is typically constructed using ceramic materials, which offer exceptional performance and stability. Its impedance is generally 50 ohms, providing compatibility with standard RF circuits. The filter's operating temperature range typically spans from -40°C to +85°C. For detailed technical specifications, including specific insertion loss, attenuation characteristics, and impedance matching, consult the official datasheet provided by Taiyo Yuden. It is commonly packaged in tape and reel format for automated assembly processes.