Overview
The NCV8402STT3G is a three-terminal protected Low-Side Smart Discrete device manufactured by onsemi. This device is designed to offer robust protection features, making it suitable for harsh automotive and industrial environments. It includes overcurrent, overtemperature, ESD protection, and integrated Drain-to-Gate clamping for overvoltage protection. The NCV8402STT3G is AEC-Q101 qualified and PPAP capable, ensuring high reliability and compliance with automotive standards.
Key Specifications
| Parameter | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Drain-to-Source Breakdown Voltage | V(BR)DSS | 42 | 46 | 55 | V |
| Gate Threshold Voltage | VGS(th) | 1.3 | 1.8 | 2.2 | V |
| Static Drain-to-Source On-Resistance | RDS(on) | 165 | 200 | mΩ | (VGS = 10 V, ID = 1.7 A, TJ = 25°C) |
| Continuous Drain Current | ID | Internally Limited | A | ||
| Power Dissipation at TA = 25°C | PD | 1.1 | W | ||
| Thermal Resistance Junction-to-Ambient | RJA | 114 | °C/W | ||
| Electro-Static Discharge Capability (HBM) | ESD | 4000 | V |
Key Features
- Short-Circuit Protection
- Thermal Shutdown with Automatic Restart
- Overvoltage Protection with integrated Drain-to-Gate clamping
- ESD Protection
- dV/dt Robustness
- Analog Drive Capability (Logic Level Input)
- Integrated Clamp for Inductive Switching
- AEC-Q101 Qualified and PPAP Capable
- Pb-Free and RoHS Compliant
Applications
- Switching a variety of resistive, inductive, and capacitive loads
- Replacing electromechanical relays and discrete circuits
- Automotive and industrial applications
- Lamp drivers
- Relay drivers
Q & A
- What is the NCV8402STT3G?
The NCV8402STT3G is a three-terminal protected Low-Side Smart Discrete device manufactured by onsemi.
- What protection features does the NCV8402STT3G offer?
The device includes overcurrent, overtemperature, ESD protection, and integrated Drain-to-Gate clamping for overvoltage protection.
- What is the typical application of the NCV8402STT3G?
It is typically used in automotive and industrial applications, including switching various loads, replacing electromechanical relays, and driving lamps and relays.
- Is the NCV8402STT3G AEC-Q101 qualified?
- What is the maximum drain-to-source breakdown voltage of the NCV8402STT3G?
The maximum drain-to-source breakdown voltage is 55 V.
- Does the NCV8402STT3G have ESD protection?
- What is the thermal shutdown feature of the NCV8402STT3G?
The device features thermal shutdown with automatic restart.
- Is the NCV8402STT3G Pb-Free and RoHS compliant?
- What is the typical gate threshold voltage of the NCV8402STT3G?
The typical gate threshold voltage is between 1.3 V and 2.2 V.
- What is the maximum power dissipation of the NCV8402STT3G at TA = 25°C?
The maximum power dissipation at TA = 25°C is 1.1 W.
