Overview
The NCV8403ADTRKG is a self-protected low-side smart discrete device manufactured by onsemi. This three-terminal device is designed to offer robust protection and control for various load types, making it suitable for harsh automotive and industrial environments. The NCV8403A/B series is AEC-Q101 qualified and PPAP capable, ensuring it meets stringent automotive standards. It is also Pb-free, halogen-free/BFR-free, and RoHS compliant.
Key Specifications
| Rating | Symbol | Value | Unit |
|---|---|---|---|
| Drain-to-Source Voltage Internally Clamped | VDSS | 42 | Vdc |
| Gate-to-Source Voltage | VGS | −14 | Vdc |
| Drain Current Continuous | ID | Internally Limited | A |
| Total Power Dissipation - SOT-223 Version @ TA = 25°C | PD | 1.13 / 1.56 | W |
| Total Power Dissipation - DPAK Version @ TA = 25°C | PD | 1.32 / 2.5 | W |
| Static Drain-to-Source On-Resistance @ VGS = 10 V, ID = 3.0 A, TJ @ 25°C | RDS(on) | 53 | mΩ |
| Thermal Resistance - Junction-to-Ambient (Note 1) - SOT-223 Version | RθJA | Varies | °C/W |
| Thermal Resistance - Junction-to-Ambient (Note 1) - DPAK Version | RθJA | Varies | °C/W |
Key Features
- Short Circuit Protection
- Thermal Shutdown with Automatic Restart
- Over Voltage Protection
- Integrated Clamp for Inductive Switching
- ESD Protection
- dV/dt Robustness
- Analog Drive Capability (Logic Level Input)
- NCV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements
- AEC-Q101 Qualified and PPAP Capable
- Pb-free, Halogen Free/BFR Free and RoHS Compliant
Applications
- Switch a variety of resistive, inductive, and capacitive loads
- Can replace electromechanical relays and discrete circuits
- Automotive and Industrial applications
Q & A
- What is the maximum drain-to-source voltage for the NCV8403ADTRKG?
The maximum drain-to-source voltage is 42 Vdc.
- What is the gate-to-source voltage range for this device?
The gate-to-source voltage range is -14 Vdc.
- What are the key protection features of the NCV8403ADTRKG?
The key protection features include overcurrent, overtemperature, ESD, and integrated drain-to-gate clamping for overvoltage protection.
- Is the NCV8403ADTRKG suitable for automotive applications?
- What are the typical applications of the NCV8403ADTRKG?
- What is the static drain-to-source on-resistance at VGS = 10 V and ID = 3.0 A at 25°C?
- Is the NCV8403ADTRKG RoHS compliant?
- What are the package options for the NCV8403ADTRKG?
- What is the thermal shutdown temperature limit for the NCV8403ADTRKG?
- Does the NCV8403ADTRKG have analog drive capability?
