Overview
The 2N7002 is an N-channel enhancement mode MOSFET designed to minimize on-state resistance (RDS(ON)) while maintaining superior switching performance. This makes it ideal for high-efficiency power management applications. The device is available in a small surface-mount package and is totally lead-free and fully RoHS compliant.
Key Specifications
Characteristic | Symbol | Value | Unit |
---|---|---|---|
Drain-Source Voltage | VDSS | 60 | V |
Drain-Gate Voltage | VDGR | 60 | V |
Gate-Source Voltage (Continuous/Pulsed) | VGSS | ±20 / ±40 | V |
Continuous Drain Current (VGS = 10V, TA = +25°C) | ID | 170 | mA |
Continuous Drain Current (VGS = 10V, TA = +85°C) | ID | 120 | mA |
Continuous Drain Current (VGS = 10V, TA = +100°C) | ID | 105 | mA |
Maximum Body Diode Forward Current | IS | 0.5 | A |
Pulsed Drain Current (10µs pulse, duty cycle = 1%) | IDM | 800 | mA |
Total Power Dissipation | PD | 370 | mW |
Thermal Resistance, Junction to Ambient | RθJA | 348 | °C/W |
Operating and Storage Temperature Range | TJ, TSTG | -55 to +150 | °C |
Key Features
- Low On-Resistance (RDS(ON))
- Low Gate Threshold Voltage
- Low Input Capacitance
- Fast Switching Speed
- Small Surface Mount Package (SOT-23-3)
- Totally Lead-Free & Fully RoHS Compliant
- Halogen and Antimony Free
Applications
- Motor Control
- Power Management Functions
Q & A
- What is the maximum drain-source voltage of the 2N7002 MOSFET?
The maximum drain-source voltage (VDSS) is 60V.
- What is the continuous drain current at 25°C with VGS = 10V?
The continuous drain current (ID) at 25°C with VGS = 10V is 170mA.
- What is the thermal resistance from junction to ambient?
The thermal resistance from junction to ambient (RθJA) is 348°C/W.
- Is the 2N7002 MOSFET RoHS compliant?
Yes, the 2N7002 MOSFET is totally lead-free and fully RoHS compliant.
- What are the typical applications of the 2N7002 MOSFET?
The typical applications include motor control and power management functions.
- What is the maximum body diode forward current?
The maximum body diode forward current (IS) is 0.5A.
- What is the pulsed drain current rating?
The pulsed drain current (IDM) is 800mA for a 10µs pulse with a duty cycle of 1%.
- What is the operating and storage temperature range?
The operating and storage temperature range is -55°C to +150°C.
- What is the gate-source voltage range?
The gate-source voltage (VGSS) range is ±20V continuous and ±40V pulsed.
- What package types are available for the 2N7002 MOSFET?
The 2N7002 MOSFET is available in SOT-23-3, TO-236-3, and SC-59 packages.