SFH6206-3T: Features, Specs & More
In the world of electronic components, optocouplers play a crucial role in ensuring electrical isolation between different parts of a circuit. One standout product in this category is the Vishay Semiconductor SFH6206-3T optocoupler. With its impressive specifications and versatile applications, this component is widely used in various electronic devices requiring efficient signal isolation. In this comprehensive article, we'll delve into the intricacies of the SFH6206-3T, uncovering its definition, key features, specifications, applications, and a closer look at its manufacturer.
Catalog
SFH6206-3T's Overview
The Vishay SFH6206-3T is an optocoupler designed to provide electrical isolation between input and output signals. It features a single-channel transistor output and is typically used in AC-to-DC signal transfer systems. The device is encased in a 4-pin PDIP SMD package, offering excellent isolation with a minimum of 5300 Vrms, making it ideal for high-voltage environments.
Key Features
Let's delve into the standout features that make the SFH6206-3T a standout in the world of electronics:
· The SFH6206-3T is equipped with a single channel, ensuring efficient and clear signal transmission between circuits.
· With a minimum isolation voltage of 5300 Vrms, it ensures safety and performance in high-voltage applications.
· It can function in temperatures ranging from -55°C to 100°C, making it versatile for various environmental conditions.
· This optocoupler boasts a high current transfer ratio of 320%, which translates to efficient and accurate signal coupling between circuits.
· With a maximum collector-emitter saturation voltage of just 400mV, it ensures minimal power loss and high reliability.
· The SFH6206-3T comes in a surface mount package, making it easy to integrate into modern PCB designs.
Specifications
Now, let's take a closer look at the technical specifications that define the capabilities of the SFH6206-3T:
Type | Parameter |
Output Type | DC |
Input Type | AC |
Output Device | Transistor |
Number of Channels per Chip | 1 |
Minimum Isolation Voltage (Vrms) | 5300 |
Minimum Operating Temperature (°C) | -55 |
Maximum Operating Temperature (°C) | 100 |
Maximum Forward Voltage (V) | 1.65 |
Maximum Collector-Emitter Voltage (V) | 70 |
Maximum Current Transfer Ratio (%) | 320 |
Standard | BSI|CSA|IEC|UL |
Maximum Collector Current (mA) | 100 |
Maximum Collector-Emitter Saturation Voltage (mV) | 400 |
Maximum Power Dissipation (mW) | 250 |
Typical Forward Voltage (V) | 1.25 |
Maximum Forward Current (mA) | 60 |
Packaging | Tape and Reel |
Minimum Current Transfer Ratio (%) | 100 |
Current Transfer Ratio Test Current (mA) | 10 |
Typical Rise Time (us) | 2 |
Typical Fall Time (us) | 2 |
Mounting | Surface Mount |
Package Height | 3.81(Max) |
Package Width | 6.81(Max) |
Package Length | 4.83(Max) |
PCB changed | 4 |
Standard Package Name | DIP |
Supplier Package | PDIP SMD |
Pin Count | 4 |
Lead Shape | Gull-wing |
Applications
The SFH6206-3T optocoupler is widely used in various industries and applications, including:
· Power Supplies: It provides electrical isolation between high-voltage AC circuits and low-voltage DC components, ensuring safety and preventing damage.
· Microcontroller Interfacing: The SFH6206-3T ensures that microcontrollers can safely interact with high-voltage circuits by isolating the sensitive control side from the power side.
· Communication Systems: Used for signal isolation in communication modules, where accurate signal transfer is crucial.
· Automation and Control Systems: It plays a vital role in industrial automation systems, ensuring signal integrity and safety in control loops.
SFH6206-3T's Manufacturer
Founded in 1962, Vishay Semiconductor is a global leader in electronic components and semiconductors. With a rich history spanning over six decades, the company has consistently pushed the boundaries of innovation, establishing itself as a trusted name in the electronics industry. Vishay Semiconductor is renowned for its commitment to quality, precision, and reliability in manufacturing a wide range of components, including resistors, capacitors, diodes, and MOSFETs. Vishay Opto is one of the largest suppliers of optical sensors, optocouplers, and LEDs to Tier1 and OEM automotive manufacturers.
Conclusion
The Vishay SFH6206-3T Optocoupler offers reliable, high-performance isolation for a wide range of electronic applications. Its robust features, such as a high current transfer ratio, wide temperature range, and high isolation voltage, make it an excellent choice for power supplies, industrial controls, and microprocessor interfacing. As part of Vishay's legacy of excellence, the SFH6206-3T continues to support the development of innovative, efficient, and safe electronic systems.
