BFP460H6327XTSA1 Discrete Semiconductor Products

The BFP460H6327XTSA1 is a NPN, low-noise silicon planar epitaxial transistor specially designed for high-performance, low-noise amplifier and modulator applications in the UHF/VHF band.

This device has a small plastic package with a lead pitch of 3 mm. It is qualified for lead-free soldering. Due to its wideband capability, the BFP460H6327XTSA1 is suitable for applications such as broadcast tuners, satellite receivers, cordless telephones, ham radios, and other UHF/VHF communications equipment.

Working Principle

A bipolar transistor is a three terminal device that consists of two base layers and an emitter layer. The base layers are lightly doped and the emitter is heavily doped. This arrangement allows for the transistor to act as an amplifier and as a switch. When a forward bias is applied, current flows from the emitter to the base layers, and the transistor acts as an amplifier. When a reverse bias is applied, the transistor acts as a switch, blocking the current flow and isolating the emitter from the base layers.

The BFP460H6327XTSA1 utilizes bipolar transistor technology to provide low-noise amplification and modulation in the UHF/VHF band. The device operates in the 900 MHz to 3.2 GHz frequency range and has a maximum gain of 18 dB, a maximum power output of 2 W, and a minimum noise figure of 1 decibel. Its optimized performance ensures high gain, linearity, and wide dynamic range in varying operating conditions.

Application Field

The wideband capability of the BFP460H6327XTSA1 makes it an ideal solution for applications requiring low-noise amplification and modulation in the UHF/VHF band. Typical areas of application include broadcast tuners, satellite receivers, cordless telephones, ham radios, and other UHF/VHF communications equipment.

The device can also be used as a voltage-controlled oscillator (VCO) in commercial and military wireless systems. With its low noise performance and wide operating range, the BFP460H6327XTSA1 can be used for applications such as spread spectrum systems, personal communication systems, and microwave data links.

Due to its high-performance, low-noise capabilities, the BFP460H6327XTSA1 is an excellent choice for RF amplifier and RF modulator applications in the UHF/VHF band.