Overview
The BSS123Q-13 is a high-performance N-Channel Enhancement Mode MOSFET produced by Diodes Incorporated. This device is designed to meet the stringent requirements of various applications, including automotive, industrial, and consumer electronics. It features low on-resistance, high speed switching, and low threshold voltage, making it suitable for reliable power management in demanding environments.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Vds - Drain-Source Breakdown Voltage | 100 | V |
| Id - Continuous Drain Current at Tc=25°C | 0.17 | A |
| Rds On - Drain-Source Resistance at Vgs = 10V | 6 | Ω |
| Vgs - Gate-Source Voltage | -20 to +20 | V |
| Vgs th - Gate-Source Threshold Voltage | 2 | V |
| Minimum Operating Temperature | -55 | °C |
| Maximum Operating Temperature | 150 | °C |
| Pd - Power Dissipation | 0.3 | W |
| Package | SOT-23 | |
| RoHS Status | RoHS-conform |
Key Features
- Low On-Resistance: The BSS123Q-13 features low on-resistance, making it suitable for high-frequency switching applications.
- High Speed Switching: This device is designed for fast switching speeds, ensuring reliable operation in demanding power management applications.
- Low Threshold Voltage: The BSS123Q-13 has a low threshold voltage, making it suitable for battery-powered equipment and other applications where power efficiency is critical.
- Low Input Capacitance: Reduces the gate drive requirements and improves the overall efficiency of the system.
- Fast Switching Speed: Ensures reliable operation in high-speed switching applications.
- Low Input/Output Leakage: Minimizes power loss and enhances system reliability.
- High Drain-Source Voltage Rating: Provides robust performance in high-voltage applications.
- Totally Lead-Free & Fully RoHS Compliant: Meets environmental and regulatory standards.
- Halogen and Antimony Free: A “green” device that is environmentally friendly.
Applications
The BSS123Q-13 is suitable for various applications that require reliable power management, including:
- Battery-Powered Equipment: Ideal for devices that require efficient power management.
- Audio Amplifiers: Enhances performance in audio applications with its low on-resistance and high speed switching.
- DC-DC Converters: Suitable for use in power supplies and DC-DC conversion circuits.
- Power Supplies: Reliable performance in power supply units.
- Aerospace: Meets the stringent requirements of aerospace applications.
- Automotive: AEC-Q101 qualified, making it suitable for automotive applications.
- Industrial Control Systems: Used in various industrial control and automation systems.
- Medical Devices: Reliable performance in medical equipment.
Q & A
- What is the drain-source breakdown voltage of the BSS123Q-13?
The drain-source breakdown voltage (Vds) of the BSS123Q-13 is 100V.
- What is the continuous drain current of the BSS123Q-13 at 25°C?
The continuous drain current (Id) at 25°C is 0.17A.
- What is the on-resistance of the BSS123Q-13 at Vgs = 10V?
The on-resistance (Rds On) at Vgs = 10V is 6Ω.
- What is the gate-source threshold voltage of the BSS123Q-13?
The gate-source threshold voltage (Vgs th) is 2V.
- What is the operating temperature range of the BSS123Q-13?
The operating temperature range is from -55°C to 150°C.
- Is the BSS123Q-13 RoHS compliant?
- What package type does the BSS123Q-13 come in?
The BSS123Q-13 comes in a SOT-23 package.
- What are some typical applications of the BSS123Q-13?
Typical applications include battery-powered equipment, audio amplifiers, DC-DC converters, and power supplies.
- Is the BSS123Q-13 suitable for automotive applications?
- How do I connect the BSS123Q-13 in a circuit?
Connect the drain pin to the power supply, the source pin to the load or ground, and apply a voltage signal to the gate pin to control the MOSFET's operation.
