VMMK-1218-TR1G

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Transistor Type:	E-pHEMT
Frequency:	10GHz
Gain:	9dB
Voltage - Test:	3V
Current Rating:	100mA
Noise Figure:	0.81dB
Current - Test:	20mA
Power - Output:	12dBm
Voltage - Rated:	5V
Package / Case:	0402 (1005 Metric)
Supplier Device Package:	0402

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• VMMK-1218-TR1G Application Field and Working Principle
• Transistors - FETs, MOSFETs - RF

The VMMK-1218-TR1G is a high-performance N-channel MOSFET design. It is used in applications such as RF switching, signal amplification, and signal modulation.The VMMK-1218-TR1G has an input gate voltage range from -2.5V to +2.5V, an output drain voltage range from 0V to 10V, and a drain-source current range from 0.5A to 4A. The threshold voltage range is -3V to +3V, and the on-state resistance range is 2 ohms to 2.2 ohms. The device has an ultra-low on-state switching time of 0.1 ns, making it well-suited for RF applications.The VMMK-1218-TR1G is a high-efficiency transmissive device which is designed to provide an extremely low-resistance path between the gate and drain. It is designed for high-voltage and high-temperature operation and can handle up to a total of 200 Watts of power.The main working principle of the VMMK-1218-TR1G is based on the principle of capacitive coupling. The capacitive coupling is created between the gate and drain of the device and allows for the majority of the device\'s current to flow from the gate to drain, regardless of the gate-source voltage. This is accomplished using two capacitors situated between the two terminals, which creates an electrical coupling between the two.The capacitive coupling of the VMMK-1218-TR1G allows for extremely fast switching times, which is the main benefit of the device. The capacitive coupling also allows for a large voltage swing, which increases gain, enabling higher levels of signal amplification. The device also has a very low input gate capacitance of 1 pF, which is beneficial in reducing the loading effect on the signal.The low input gate capacitance enables the device to be used in a wide variety of applications, including RF signal amplification, signal modulation, radio frequency switching, and signal routing. It also has a large dynamic range, with a range of up to 200 Watts, making it suitable for applications in a wide range of high-power applications.The VMMK-1218-TR1G is a versatile device which can be used in a variety of applications and offers a high level of performance. It is an excellent choice for applications that require fast switching, high-power levels, and low input gate capacitance. It is an ideal choice for signal routing and amplification applications where low noise and low power consumption are required.

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