Overview
The BAS40/DG/B3R is a Schottky diode produced by Nexperia USA Inc., a leading global company in discrete, logic, and MOSFET devices. This diode is designed for small signal applications and is part of the automotive series, complying with the AEC-Q101 standard. It is packaged in a surface mount SOD323 package and is available in tape and reel (TR) format. The BAS40/DG/B3R is known for its low forward voltage drop, fast switching capabilities, and robust transient and ESD protection, making it suitable for a variety of automotive and industrial applications.
Key Specifications
| Characteristic | Value | Unit |
|---|---|---|
| Manufacturer | Nexperia USA Inc. | |
| Series | Automotive, AEC-Q101 | |
| Package | SOD323, Tape & Reel (TR) | |
| Technology | Schottky | |
| Mounting Type | Surface Mount | |
| Voltage - DC Reverse (Vr) (Max) | 40 V | |
| Current - Average Rectified (Io) | 120 mA | |
| Current - Reverse Leakage @ Vr | 10 µA @ 40 V | |
| Voltage - Forward (Vf) (Max) @ If | 1 V @ 40 mA | |
| Capacitance @ Vr, F | 5 pF @ 0V, 1MHz | |
| Operating Temperature - Junction | -55 to +150°C |
Key Features
- Low forward voltage drop, ensuring efficient operation.
- Fast switching capabilities, suitable for high-frequency applications.
- Pn junction guard ring for transient and ESD protection.
- Totally lead-free and fully RoHS compliant.
- Compliance with AEC-Q101 standards, making it reliable for automotive use.
- Surface mount SOD323 package for easy integration into modern circuit designs.
Applications
The BAS40/DG/B3R Schottky diode is widely used in various applications, including:
- Automotive systems: Due to its AEC-Q101 compliance, it is suitable for use in automotive electronics such as power management, signal processing, and protection circuits.
- Industrial power supplies: Its low forward voltage drop and fast switching make it ideal for high-efficiency power supply designs.
- Consumer electronics: Used in devices requiring low power loss and high switching speeds.
- Communication equipment: Suitable for applications requiring fast and efficient signal processing.
Q & A
- What is the maximum DC reverse voltage of the BAS40/DG/B3R?
The maximum DC reverse voltage is 40 V. - What is the average rectified current (Io) of the BAS40/DG/B3R?
The average rectified current (Io) is 120 mA. - What is the forward voltage drop (Vf) at 40 mA for the BAS40/DG/B3R?
The forward voltage drop (Vf) at 40 mA is 1 V. - Is the BAS40/DG/B3R RoHS compliant?
Yes, the BAS40/DG/B3R is totally lead-free and fully RoHS compliant. - What is the operating temperature range of the BAS40/DG/B3R?
The operating temperature range is -55 to +150°C. - What package type is the BAS40/DG/B3R available in?
The BAS40/DG/B3R is available in a surface mount SOD323 package and is shipped in tape and reel (TR) format. - Does the BAS40/DG/B3R have any special protection features?
Yes, it has a pn junction guard ring for transient and ESD protection. - What are the typical applications of the BAS40/DG/B3R?
It is used in automotive systems, industrial power supplies, consumer electronics, and communication equipment. - Is the BAS40/DG/B3R suitable for high-frequency applications?
Yes, it has fast switching capabilities, making it suitable for high-frequency applications. - What is the capacitance of the BAS40/DG/B3R at 0V and 1MHz?
The capacitance is 5 pF at 0V and 1MHz.
