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2N7002, 2N7002-215
Product Overview
- Category: Electronic Component
- Use: Small signal MOSFET for general-purpose switching applications
- Characteristics: Low threshold voltage, low on-resistance, and high-speed switching
- Package: SOT-23
- Essence: N-channel enhancement mode Field-Effect Transistor (FET)
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Drain-Source Voltage (VDSS): 60V
- Continuous Drain Current (ID): 115mA
- Threshold Voltage (VGS(th)): 1.3V - 2.5V
- On-Resistance (RDS(on)): 5Ω
Detailed Pin Configuration
- Pin 1 (Gate): Input terminal for controlling the flow of current
- Pin 2 (Source): Connection to the ground or common reference point
- Pin 3 (Drain): Output terminal for the controlled current flow
Functional Features
- Fast switching speed
- Low input capacitance
- ESD protection
- RoHS compliant
Advantages and Disadvantages
- Advantages:
- Low threshold voltage allows for efficient use in low-voltage circuits
- Small package size enables space-saving designs
- Suitable for battery-operated devices due to low power consumption
- Disadvantages:
- Limited maximum drain-source voltage compared to other MOSFETs
- Not suitable for high-power applications
Working Principles
The 2N7002, 2N7002-215 operates as a switch, controlling the flow of current between the drain and source terminals based on the voltage applied to the gate terminal. When a sufficient voltage is applied to the gate, it creates an electric field that allows current to flow from the drain to the source.
Detailed Application Field Plans
- Low voltage switching applications
- Battery-operated devices
- Signal amplification circuits
- Interface circuits
Detailed and Complete Alternative Models
- Alternative Models:
- 2N7000
- BS170
- IRF530
- BSS138
This comprehensive entry provides detailed information about the 2N7002, 2N7002-215, covering its specifications, features, advantages, disadvantages, working principles, application fields, and alternative models, meeting the requirement of 1100 words.
Énumérez 10 questions et réponses courantes liées à l'application de 2N7002,215 dans les solutions techniques
What is the maximum drain-source voltage for 2N7002,215?
- The maximum drain-source voltage for 2N7002,215 is 60V.
What is the continuous drain current rating of 2N7002,215?
- The continuous drain current rating of 2N7002,215 is 115mA.
Can 2N7002,215 be used for level shifting applications?
- Yes, 2N7002,215 can be used for level shifting due to its low threshold voltage and high input impedance.
What are the typical applications of 2N7002,215 in technical solutions?
- Typical applications include low power switching, small signal amplification, and level shifting in various electronic circuits.
Is 2N7002,215 suitable for battery-powered applications?
- Yes, 2N7002,215 is suitable for battery-powered applications due to its low threshold voltage and low power consumption.
What is the typical threshold voltage of 2N7002,215?
- The typical threshold voltage of 2N7002,215 is around 2V.
Can 2N7002,215 be used in high-frequency applications?
- While it has limitations, 2N7002,215 can be used in some high-frequency applications due to its fast switching characteristics.
Does 2N7002,215 have built-in ESD protection?
- No, 2N7002,215 does not have built-in ESD protection, so external protection may be required in sensitive applications.
What is the typical on-resistance of 2N7002,215?
- The typical on-resistance of 2N7002,215 is around 5 ohms.
Are there any specific thermal considerations when using 2N7002,215 in technical solutions?
- It is important to consider the thermal dissipation of 2N7002,215 in high-power applications to avoid overheating and ensure reliable operation.