Specifications
| Attribute | Value |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| DiodeConfiguration | 1 Pair Series Connection |
| DiodeType | Schottky |
| Voltage-DCReverse(Vr)(Max) | 40 V |
| Current-AverageRectified(Io)(perDiode) | 120mA (DC) |
| Voltage-Forward(Vf)(Max)@If | 1 V @ 40 mA |
| Speed | Small Signal =< 200mA (Io), Any Speed |
| Current-ReverseLeakage@Vr | 1 µA @ 25 V |
| OperatingTemperature-Junction | -55°C ~ 150°C |
| MountingType | Surface Mount |
| Package/Case | TO-236-3, SC-59, SOT-23-3 |
Overview
Description
The BAS40-04LT1G is a surface-mount Schottky barrier diode commonly used in electronic circuits for its fast switching capabilities and low forward voltage drop. Manufactured by ON Semiconductor, it is part of the BAS40 series and comes in a SOT-23 package, making it suitable for compact and space-constrained applications.
Key features of the BAS40-04LT1G include a low forward voltage drop, typically around 0.4V, and a fast reverse recovery time, which are beneficial for high-efficiency power management and high-speed switching applications. The diode is designed to handle a maximum reverse voltage of 40V and a continuous forward current of around 200mA.
Due to its characteristics, the BAS40-04LT1G is widely used in applications such as voltage clamping, protection circuits, and signal rectification in consumer electronics, telecommunications, and automotive industries. Its reliable performance in high-frequency applications makes it an excellent choice for designers looking to optimize power efficiency and circuit protection.
Key features of the BAS40-04LT1G include a low forward voltage drop, typically around 0.4V, and a fast reverse recovery time, which are beneficial for high-efficiency power management and high-speed switching applications. The diode is designed to handle a maximum reverse voltage of 40V and a continuous forward current of around 200mA.
Due to its characteristics, the BAS40-04LT1G is widely used in applications such as voltage clamping, protection circuits, and signal rectification in consumer electronics, telecommunications, and automotive industries. Its reliable performance in high-frequency applications makes it an excellent choice for designers looking to optimize power efficiency and circuit protection.
Equivalent
Equivalent products for the BAS40-04LT1G chip, which is a Schottky diode array, include:
1. Nexperia BAS40-04
2. Infineon BAS40-04
3. ON Semiconductor BAS40-04
4. Diodes Incorporated BAS40-04
5. Vishay BAS40-04
These alternatives are similar in functionality and electrical characteristics, suitable for tasks involving low forward voltage drop and fast switching. Always verify specifications to ensure compatibility with your application.
1. Nexperia BAS40-04
2. Infineon BAS40-04
3. ON Semiconductor BAS40-04
4. Diodes Incorporated BAS40-04
5. Vishay BAS40-04
These alternatives are similar in functionality and electrical characteristics, suitable for tasks involving low forward voltage drop and fast switching. Always verify specifications to ensure compatibility with your application.
Features
The BAS40-04LT1G is a Schottky diode designed for high-speed switching applications. Key features of this component include:
1. Schottky Barrier Diode: Offers low forward voltage drop and fast switching speed, making it efficient for use in high-frequency applications.
2. Low Forward Voltage: Reduces power loss and improves efficiency, particularly in power-sensitive applications.
3. Fast Reverse Recovery Time: Enhances performance in circuits where rapid switching is essential, such as in RF and digital circuits.
4. Compact SOT-23 Package: The small surface-mount package size is ideal for applications with space constraints, such as portable and compact electronics.
5. Low Capacitance: Ensures minimal effect on high-frequency signal integrity, making it suitable for RF and communication applications.
6. High Reliability: Built to perform under varying environmental conditions, offering durability and long service life.
These features make the BAS40-04LT1G suitable for applications like rectification, signal demodulation, and voltage clamping in various electronic devices.
1. Schottky Barrier Diode: Offers low forward voltage drop and fast switching speed, making it efficient for use in high-frequency applications.
2. Low Forward Voltage: Reduces power loss and improves efficiency, particularly in power-sensitive applications.
3. Fast Reverse Recovery Time: Enhances performance in circuits where rapid switching is essential, such as in RF and digital circuits.
4. Compact SOT-23 Package: The small surface-mount package size is ideal for applications with space constraints, such as portable and compact electronics.
5. Low Capacitance: Ensures minimal effect on high-frequency signal integrity, making it suitable for RF and communication applications.
6. High Reliability: Built to perform under varying environmental conditions, offering durability and long service life.
These features make the BAS40-04LT1G suitable for applications like rectification, signal demodulation, and voltage clamping in various electronic devices.
Pinout
The BAS40-04LT1G is a Schottky diode array manufactured by ON Semiconductor. It comes in a small SOT-23 package, which has three pins. This diode array contains two diodes configured in a common cathode configuration. Here is the pin function:
1. Pin 1: Anode of Diode 1
2. Pin 2: Anode of Diode 2
3. Pin 3: Common Cathode for both diodes
The BAS40-04LT1G is commonly used for high-speed switching and low forward voltage drop applications, such as voltage clamping, reverse polarity protection, and in RF applications due to its high efficiency and fast switching capabilities.
1. Pin 1: Anode of Diode 1
2. Pin 2: Anode of Diode 2
3. Pin 3: Common Cathode for both diodes
The BAS40-04LT1G is commonly used for high-speed switching and low forward voltage drop applications, such as voltage clamping, reverse polarity protection, and in RF applications due to its high efficiency and fast switching capabilities.
Manufacturer
The BAS40-04LT1G is manufactured by ON Semiconductor, which is now known as onsemi. Onsemi is a company that specializes in semiconductor manufacturing. It produces a wide range of products, including power and signal management, logic, discrete, and custom devices for a variety of applications. These applications span across sectors such as automotive, communications, computing, consumer electronics, industrial, medical, and aerospace. Onsemi is known for its focus on energy-efficient innovations, providing solutions that help reduce energy consumption and improve performance in various electronic devices and systems.
Application
The BAS40-04LT1G is a Schottky diode, typically used in various applications due to its fast switching speed and low forward voltage drop. Common application areas include:
1. RF and Microwave Circuits: Used for signal detection and mixing due to low capacitance.
2. Switching Power Supplies: For rectification and freewheeling in DC-DC converters.
3. Clamping and Protection Circuits: Protect sensitive components from voltage spikes.
4. High-Speed Data Communication: Ensures signal integrity by minimizing distortion.
5. Solar Panels: Prevent reverse current flow in photovoltaic systems.
6. Consumer Electronics: Used in mobile devices for efficient power management.
Its compact form factor makes it suitable for space-constrained applications.
1. RF and Microwave Circuits: Used for signal detection and mixing due to low capacitance.
2. Switching Power Supplies: For rectification and freewheeling in DC-DC converters.
3. Clamping and Protection Circuits: Protect sensitive components from voltage spikes.
4. High-Speed Data Communication: Ensures signal integrity by minimizing distortion.
5. Solar Panels: Prevent reverse current flow in photovoltaic systems.
6. Consumer Electronics: Used in mobile devices for efficient power management.
Its compact form factor makes it suitable for space-constrained applications.
Package
The BAS40-04LT1G is a Schottky diode, and it is typically packaged in a SOT-23 (Small Outline Transistor) configuration. The SOT-23 package is a small, surface-mount package commonly used for various discrete semiconductor devices, offering compact size and ease of integration on printed circuit boards (PCBs).
