Low Voltage MOSFETs The SN7002N is a small-signal N-channel MOSFET manufactured by Infineon Technologies. Below are its specifications, descriptions, and features based on factual information:
### **Specifications:**
- **Drain-Source Voltage (VDS):** 60V
- **Gate-Source Voltage (VGS):** ±20V
- **Continuous Drain Current (ID):** 0.2A
- **Pulsed Drain Current (IDM):** 0.8A
- **Power Dissipation (Ptot):** 0.36W
- **On-Resistance (RDS(on)):** 5Ω (max) at VGS = 10V
- **Threshold Voltage (VGS(th)):** 1V (min), 3V (max)
- **Input Capacitance (Ciss):** 15pF (typical)
- **Output Capacitance (Coss):** 5pF (typical)
- **Reverse Transfer Capacitance (Crss):** 2pF (typical)
- **Turn-On Delay Time (td(on)):** 10ns (typical)
- **Turn-Off Delay Time (td(off)):** 25ns (typical)
- **Operating Temperature Range:** -55°C to +150°C
### **Description:**
The SN7002N is a small-signal MOSFET designed for low-power switching applications. It is suitable for use in signal amplification, switching circuits, and other low-current applications where fast switching and low on-resistance are required.
### **Features:**
- **Low Threshold Voltage:** Ensures compatibility with low-voltage logic circuits.
- **Fast Switching Speed:** Suitable for high-frequency applications.
- **Low Input Capacitance:** Reduces drive requirements.
- **High Voltage Capability:** Supports up to 60V drain-source voltage.
- **TO-92 Package:** Compact and easy to use in through-hole PCB designs.
The information provided is based on Infineon's datasheet for the SN7002N MOSFET.
