2N4416A-Transistor Overview
The 2N4416A is a high-performance N-channel Junction Field Effect Transistor (JFET) designed for low noise amplification and switching applications. Its robust construction ensures reliable operation at voltages up to 25 V, making it ideal for analog signal processing and RF circuits. Engineered for consistent electrical characteristics, the device offers excellent transconductance and low input capacitance, optimizing frequency response and minimizing distortion. Sourcing specialists and engineers rely on this transistor for precision applications where signal integrity and durability are paramount. For detailed specifications and sourcing, visit IC Manufacturer.
2N4416A-Transistor Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Device Type | N-Channel JFET | ?C |
| Drain-Source Voltage (VDS) | 25 | V |
| Gate-Source Voltage (VGS) | ??25 | V |
| Drain Current (ID) | 10 | mA |
| Gate Reverse Current (IGSS) | 100 | nA (Max) |
| Gate Threshold Voltage (VGS(off)) | -0.3 to -3 | V |
| Transconductance (gm) | 2.5 | mS (Typical) |
| Power Dissipation (PD) | 310 | mW |
| Junction Temperature (Tj) | +150 | ??C |
2N4416A-Transistor Key Features
- Low Noise Performance: Enables high-fidelity signal amplification, essential for RF and audio applications.
- High Input Impedance: Minimizes loading on preceding circuit stages, preserving signal integrity.
- Wide Operating Voltage Range: Supports up to 25 V drain-source voltage, suitable for various industrial and communication systems.
- Stable Transconductance: Ensures consistent gain and reliable analog performance across temperature variations.
Typical Applications
- Low-noise preamplifiers in RF and audio equipment, where signal clarity and minimal distortion are critical.
- Analog switches and voltage-controlled resistors in precision instrumentation and control systems.
- Buffer stages in sensor interfaces, providing impedance matching and signal conditioning.
- General purpose amplification in communication circuits requiring stable and reliable transistor operation.
2N4416A-Transistor Advantages vs Typical Alternatives
Compared to typical alternatives, this transistor offers superior low noise characteristics and higher input impedance, which enhances sensitivity and accuracy in signal processing circuits. Its robust voltage ratings and stable transconductance provide improved reliability under varied operating conditions. These attributes make it a preferred choice for engineers seeking dependable performance in sensitive analog and RF designs.
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2N4416A-Transistor Brand Info
The 2N4416A is a widely recognized JFET transistor originally introduced by multiple semiconductor manufacturers, including Texas Instruments and ON Semiconductor. It has become a standard component in analog electronics due to its proven reliability and consistent electrical characteristics. Sourced from reputable manufacturers, this transistor is manufactured following strict quality standards to meet industrial and commercial application requirements, ensuring dependable performance in critical circuit designs.
FAQ
What is the maximum drain-source voltage rating for this transistor?
The maximum drain-source voltage (VDS) for this JFET device is 25 volts, which allows it to operate safely within many low to medium voltage analog and RF circuits without breakdown.
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How does the gate threshold voltage affect transistor operation?
The gate threshold voltage (VGS(off)) defines when the transistor channel starts to pinch off, controlling conduction. For this device, it ranges from -0.3 to -3 volts, enabling precise control of current flow in switching and amplification applications.
