BTA40-600B: Features, Specs & More
When it comes to industrial applications requiring precise control of high-voltage systems, the STMicroelectronics BTA40-600B TRIAC stands out as a reliable and powerful solution. This 600V, 420A 3-pin TRIAC is engineered to handle high surge currents and provides exceptional performance in a wide range of phase control applications. In this comprehensive article, we'll delve into the intricacies of the BTA40-600B, uncovering its definition, key features, specifications, applications, and a closer look at its manufacturer.
Catalog
BTA40-600B's Overview
The BTA40-600B is a type of Triode for Alternating Current (TRIAC), a semiconductor device commonly used for switching and controlling high-voltage AC signals. Unlike regular diodes or thyristors, a TRIAC can conduct current in both directions, making it suitable for alternating current (AC) applications. This device is ideal for systems where precise control of power is needed, especially in industrial and motor control systems.
Key Features
Let's delve into the standout features that make the BTA40-600B a standout in the world of electronics:
· The BTA40-600B can handle surge currents of up to 420A, making it ideal for applications that experience high inrush currents, such as motor starting circuits.
· With an operating temperature range of -40°C to 125°C, this TRIAC performs reliably even in extreme environments.
· The BTA40-600B has a maximum gate trigger voltage of 1.3V and a gate trigger current of just 100mA, ensuring minimal energy consumption during operation.
· The device comes in a 3-pin RD-91 package, with compact dimensions (Max Height: 14mm, Max Width: 27mm, Max Length: 40mm), making it easy to integrate into various industrial applications.
· Rated at 600V, this device is capable of withstanding high voltage spikes in AC circuits.
Specifications
Now, let's take a closer look at the technical specifications that define the capabilities of the BTA40-600B:
Type | Parameter |
Maximum Rate of Rise of Off-State Voltage (V/us) | 500(Min) |
Maximum Rate of Rise of On-State Current (A/us) | 50 |
Maximum Gate Trigger Voltage (V) | 1.3 |
Maximum Gate Trigger Current (mA) | 100 |
Surge Current Rating (A) | 420 |
Maximum Holding Current (mA) | 80 |
Repetitive Peak Reverse Voltage (V) | 600 |
Peak On-State Voltage (V) | 1.55@60A |
Repetitive Peak Forward Blocking Voltage (V) | 600 |
Repetitive Peak Off-State Current (mA) | 0.005 |
AC Switch | No |
Minimum Operating Temperature (°C) | -40 |
Maximum Operating Temperature (°C) | 125 |
Supplier Temperature Grade | Industrial |
Packaging | Bulk |
Mounting | Screw |
Package Height | 14(Max) |
Package Width | 27(Max) |
Package Length | 40(Max) |
PCB changed | 3 |
Supplier Package | RD-91 |
Pin Count | 3 |
Applications
The versatility of the BTA40-600B TRIAC makes it an essential component for a wide range of industrial applications:
· Static Relays and Heating Regulation: The TRIAC's on/off switching capability is used in static relays and heating regulation systems to manage power flow with precision.
· Induction Motor Starting Circuits: It’s often used in motor control systems, where reliable surge current handling ensures smooth motor starts.
· Phase Control in Light Dimmers and Motor Speed Controllers: The device's ability to control phase makes it ideal for light dimmers and motor speed controllers, allowing for precise adjustment of speed and brightness.
BTA40-600B's Manufacturer
STMicroelectronics, often abbreviated as ST, is a global semiconductor manufacturer with a long-standing reputation for producing innovative and high-quality electronic components. With headquarters in Geneva, Switzerland, and a strong international presence, STMicroelectronics is a leading player in the semiconductor industry. They specialize in designing and manufacturing a wide range of semiconductor devices, including microcontrollers, sensors, power management solutions, and more. STMicroelectronics is trusted by industries worldwide, including automotive, consumer electronics, industrial, and telecommunications, for their cutting-edge technology and commitment to advancing the field of electronics.
Conclusion
The STMicroelectronics BTA40-600B TRIAC is a robust and reliable solution for controlling high-voltage AC applications. With its exceptional surge current capacity, wide operating temperature range, and compact design, it is a trusted choice for professionals working with static relays, heating regulation, motor starting circuits, and more.
