Description

The BPF470T608 is a product identifier that appears to correspond to a specific type of electronic component or device. Here’s a comprehensive breakdown of what such a part number typically includes:

BPF470T608 Breakdown:

• BPF: This usually denotes the type of component. “BPF” could stand for Band-Pass Filter, a device used in signal processing to allow frequencies within a certain range to pass through while attenuating frequencies outside that range.
• 470: This likely refers to the center frequency of the band-pass filter, often measured in megahertz (MHz). Therefore, 470 would indicate a center frequency of 470 MHz.
• T: This might represent a specific series or package type of the component.
• 608: This could be a unique identifier, batch number, or a specific configuration code provided by the manufacturer.

General Features and Specifications:

For a typical band-pass filter like the BPF470T608, the following details are crucial:

1. Electrical Specifications:

• Center Frequency: 470 MHz
• Bandwidth: Specific range around the center frequency that the filter allows to pass (e.g., ±10 MHz)
• Insertion Loss: The loss of signal power resulting from the filter, usually measured in decibels (dB)
• Return Loss: The loss of signal power reflected back to the source, indicating impedance matching quality
• Impedance: Typically 50 ohms, matching most RF systems

2. Physical Specifications:

• Package Type: Information on the physical casing and mounting type (e.g., surface-mount device, through-hole)
• Dimensions: Size of the component (e.g., length, width, height)
• Connector Type: If applicable, the type of connectors used (e.g., SMA, BNC)

3. Environmental Specifications:

• Operating Temperature Range: The range of temperatures over which the device can operate reliably (e.g., -40°C to +85°C)
• Storage Temperature Range: The range of temperatures for safe storage
• Compliance: RoHS compliance, lead-free status, etc.

4. Applications:

• Telecommunications: Used in RF communication systems to filter specific frequency bands
• Broadcasting: Applied in TV and radio broadcasting systems
• Wireless Communication: Utilized in devices like mobile phones, Wi-Fi, and other wireless systems

Example Application:

A band-pass filter like the BPF470T608 might be used in a TV broadcast receiver to allow only the desired channel frequency (centered around 470 MHz) to pass through while blocking other signals.

For exact specifications and detailed information, it would be essential to refer to the datasheet provided by the manufacturer. This document typically includes all electrical, physical, and environmental specifications, along with performance graphs and application guidelines.