Overview
The 2N7002TA is an N-channel enhancement mode MOSFET produced by Diodes Incorporated. This device is designed to minimize on-state resistance while maintaining superior switching performance, making it ideal for high-efficiency power management applications. It features a low on-resistance, low gate threshold voltage, and fast switching speed, which are crucial for various electronic systems.
Key Specifications
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Drain-Source Voltage | VDSS | 60 | V |
| Drain-Gate Voltage (RGS ≤ 1.0MΩ) | VDGR | 60 | V |
| Gate-Source Voltage (Continuous) | VGSS | ±20 | V |
| Gate-Source Voltage (Non-Repetitive, tp < 50 ms) | VGSS | ±40 | V |
| Continuous Drain Current | ID | 115 | mA |
| Pulsed Drain Current | ID | 800 | mA |
| Maximum Power Dissipation | PD | 200 | mW |
| Thermal Resistance, Junction to Ambient | RθJA | 833 | °C/W |
| Operating and Storage Temperature Range | TJ, TSTG | -55 to +150 | °C |
| Static Drain-Source On-Resistance (VGS = 10V, ID = 500mA) | RDS(ON) | 7.5 | Ω |
| Gate Threshold Voltage (VGS(TH)) | VGS(TH) | 2.5 | V @ ID = 250µA |
| Input Capacitance (Ciss) | Ciss | 50 | pF @ VDS = 25V, VGS = 0V, f = 1.0MHz |
Key Features
- Low On-Resistance: Minimized on-state resistance for efficient power management.
- Low Gate Threshold Voltage: Ensures easy switching and control.
- Low Input Capacitance: Reduces the impact of capacitance on switching speed.
- Fast Switching Speed: Ideal for applications requiring quick and reliable switching.
- Small Surface Mount Package: SOT-23 package for compact design.
- Totally Lead-Free & Fully RoHS Compliant: Environmentally friendly and compliant with regulatory standards.
- Halogen and Antimony Free: “Green” device suitable for eco-friendly designs.
Applications
- DC-DC Converters: Efficient power conversion in various power supply systems.
- Power Management Functions: Ideal for managing power in electronic devices.
- Battery Operated Systems: Suitable for battery-powered devices requiring efficient power management.
- Solid-State Relays: Used in relay and solenoid drivers.
- Motor Control: Small servo motor control and other motor drive applications.
- Drivers for Relays, Solenoids, Lamps, Hammers, Displays, Memories, Transistors: Versatile use in various driver applications.
Q & A
- What is the maximum drain-source voltage (VDSS) of the 2N7002TA MOSFET?
The maximum drain-source voltage (VDSS) is 60V.
- What is the continuous drain current (ID) rating of the 2N7002TA at 25°C?
The continuous drain current (ID) is 115mA at 25°C.
- What is the typical on-resistance (RDS(ON)) of the 2N7002TA?
The typical on-resistance (RDS(ON)) is 7.5Ω at VGS = 10V and ID = 500mA.
- What is the gate threshold voltage (VGS(TH)) of the 2N7002TA?
The gate threshold voltage (VGS(TH)) is 2.5V at ID = 250µA.
- What is the input capacitance (Ciss) of the 2N7002TA?
The input capacitance (Ciss) is 50pF at VDS = 25V, VGS = 0V, and f = 1.0MHz.
- What are the operating and storage temperature ranges for the 2N7002TA?
The operating and storage temperature ranges are -55°C to +150°C.
- Is the 2N7002TA RoHS compliant?
Yes, the 2N7002TA is totally lead-free and fully RoHS compliant.
- What package types are available for the 2N7002TA?
The 2N7002TA is available in SOT-23 (TO-236AB) packages.
- What are some common applications of the 2N7002TA?
Common applications include DC-DC converters, power management functions, battery-operated systems, solid-state relays, and motor control.
- Is the 2N7002TA suitable for automotive applications?
Yes, it is suitable for automotive applications requiring specific change control.
