Allicdata Part #: | BF771E6327HTSA1TR-ND |
Manufacturer Part#: |
BF771E6327HTSA1 |
Price: | $ 0.06 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | Infineon Technologies |
Short Description: | TRANSISTOR RF NPN 12V SOT-23 |
More Detail: | RF Transistor NPN 12V 80mA 8GHz 580mW Surface Moun... |
DataSheet: | BF771E6327HTSA1 Datasheet/PDF |
Quantity: | 1000 |
15000 +: | $ 0.05781 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Transistor Type: | NPN |
Voltage - Collector Emitter Breakdown (Max): | 12V |
Frequency - Transition: | 8GHz |
Noise Figure (dB Typ @ f): | 1dB ~ 1.6dB @ 900MHz ~ 1.8GHz |
Gain: | 10dB ~ 15dB |
Power - Max: | 580mW |
DC Current Gain (hFE) (Min) @ Ic, Vce: | 70 @ 30mA, 8V |
Current - Collector (Ic) (Max): | 80mA |
Operating Temperature: | 150°C (TJ) |
Mounting Type: | Surface Mount |
Package / Case: | TO-236-3, SC-59, SOT-23-3 |
Supplier Device Package: | SOT-23-3 |
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BF771E6327HTSA1 is a RF bipolar transistor used for amplification and switching applications. This bipolar transistor can operate within the frequency range of 4 to 8 MHz and its operating temperature is of -55°C to +175°C. The transistor consists of three terminals which are labeled as the Base (B), Collector (C), and Emitter (E). The Collector-base junction is reversely biased and this helps ensure maximum reverse isolation gain. These characteristics make the BF771E6327HTSA1 transistor an ideal choice for use in a wide range of RF applications.
One of the major applications of the BF771E6327HTSA1 transistor is in linear RF amplifier circuits. It can be used in switching applications such as the Toscana oscillator. The transistor is also ideal for use in low distortion amplifiers, pulse generators, and high frequency switching circuits. It is also used in RF phase modulators, RF FET amplifiers, and RF power amplifier circuits.
The BF771E6327HTSA1 transistor is based on a common emitter design with a base biasing arrangement. The base biasing arrangement is used to control the bias of the collector-base junction. A voltage divider resistor is connected to the collector terminal and the base terminal is connected to ground. By varying the voltage on the base terminal, the collector-base junction can be biased to provide the desired collector current. The transistor is then used to amplify the input signal and the output signal is taken from the collector terminal.
The bandwidth of the BF771E6327HTSA1 transistor is determined by its roll-off frequency. The roll-off frequency is determined by the capacitance between the collector and the base of the transistor. This capacitance is determined by the area of the junction and the thickness of the oxide layer that separates the collector and the base. The gain at frequencies below the roll-off frequency is determined by the collector current and the base voltage.
The BF771E6327HTSA1 transistor is also capable of delivering exceptional power gain. The power gain is determined by the current gains of the transistor and the output voltage. The power gain is improved when the collector current is adjusted to the desired voltage level. The collector current is adjusted by varying the base-bias voltage.
The BF771E6327HTSA1 transistor is an ideal choice for use in RF applications due to its high power and bandwidth. The transistor can deliver excellent isolation and high current gains which make it suitable for use in switching, amplifier, and phase modulator applications. The transistor has an operating temperature range of -55°C to +175°C and it can operate within the frequency range of 4 to 8 MHz.
The specific data is subject to PDF, and the above content is for reference
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