2N7002DW-7
Product Overview
The 2N7002DW-7 belongs to the category of small signal MOSFETs and is commonly used in electronic circuits for switching and amplification purposes. This component exhibits characteristics such as low threshold voltage, high input impedance, and low input capacitance. It is typically packaged in a SOT-363 package and is available in tape and reel packaging with a quantity of 3000 units per reel.
Specifications
- Drain-Source Voltage (VDS): 60V
- Continuous Drain Current (ID): 115mA
- Threshold Voltage (VGS(th)): 1.3V - 2.5V
- Package Type: SOT-363
- Packaging: Tape and Reel
- Quantity per Reel: 3000 units
Detailed Pin Configuration
The 2N7002DW-7 features a standard SOT-363 pin configuration with three pins: Gate (G), Drain (D), and Source (S).
Functional Features
This MOSFET offers high input impedance, making it suitable for use in low-power applications. Its low threshold voltage allows for efficient switching in various circuit designs.
Advantages and Disadvantages
Advantages: - Low threshold voltage - High input impedance - Compact SOT-363 package
Disadvantages: - Limited continuous drain current - Moderate power dissipation capability
Working Principles
The 2N7002DW-7 operates based on the principles of field-effect transistors, where the voltage applied to the gate terminal controls the flow of current between the drain and source terminals.
Detailed Application Field Plans
This MOSFET is commonly used in low-power switching applications, such as in portable electronic devices, LED lighting control, and battery management systems. Additionally, it finds application in audio amplifiers and sensor interfaces due to its low input capacitance.
Detailed and Complete Alternative Models
- Alternative Model 1: BS170
- Alternative Model 2: IRF5305
- Alternative Model 3: FDN306P
In conclusion, the 2N7002DW-7 is a versatile small signal MOSFET that finds widespread use in low-power electronic circuits due to its unique combination of characteristics and compact packaging.
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What is the maximum drain-source voltage of 2N7002DW-7?
- The maximum drain-source voltage of 2N7002DW-7 is 60V.
What is the continuous drain current of 2N7002DW-7?
- The continuous drain current of 2N7002DW-7 is 115mA.
What is the threshold voltage of 2N7002DW-7?
- The threshold voltage of 2N7002DW-7 typically ranges from 0.8V to 3V.
Can 2N7002DW-7 be used for level shifting applications?
- Yes, 2N7002DW-7 can be used for level shifting due to its low threshold voltage and high input impedance.
Is 2N7002DW-7 suitable for low-power switching applications?
- Yes, 2N7002DW-7 is suitable for low-power switching applications due to its low threshold voltage and low on-resistance.
What are the typical applications of 2N7002DW-7 in technical solutions?
- Typical applications include load switching, small signal amplification, level shifting, and low-power switching circuits.
Does 2N7002DW-7 require a heat sink for normal operation?
- No, 2N7002DW-7 typically does not require a heat sink for normal operation due to its low power dissipation.
What is the maximum junction temperature of 2N7002DW-7?
- The maximum junction temperature of 2N7002DW-7 is 150°C.
Can 2N7002DW-7 be used in automotive applications?
- Yes, 2N7002DW-7 is suitable for use in automotive applications due to its high voltage capability and robustness.
Are there any recommended layout considerations for using 2N7002DW-7 in PCB designs?
- Yes, it is recommended to minimize the length of high-current traces and provide adequate thermal relief for the drain connection to optimize performance.