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SFH6206-2T

Name: SFH6206-2T
Rating: 4.7 (12 reviews)

OPTOISOLTR 5.3KV 1CH TRANS 4-SMD

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資料表 SFH6206-2T DataSheet
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規格

Part Status	Active
Number of Channels	1
Voltage - Isolation	5300Vrms
Current Transfer Ratio (Min)	63% @ 10mA
Current Transfer Ratio (Max)	200% @ 10mA
Turn On / Turn Off Time (Typ)	3µs, 2.3µs
Rise / Fall Time (Typ)	2µs, 2µs
Input Type	AC, DC
Output Type	Transistor
Voltage - Output (Max)	70V
Current - Output / Channel	50mA
Voltage - Forward (Vf) (Typ)	1.25V
Current - DC Forward (If) (Max)	60 mA
Vce Saturation (Max)	400mV
Operating Temperature	-55°C ~ 100°C
Mounting Type	Surface Mount
Package / Case	4-SMD, Gull Wing
Supplier Device Package	4-SMD
Base Product Number	SFH6206

概述

Description

The SFH6206-2T is an optocoupler (also known as an opto-isolator) designed to facilitate electrical isolation between different parts of a circuit while allowing for signal transmission. It contains an infrared LED and a phototransistor in a single package, enabling efficient signal communication with high voltage isolation. The device features a high current transfer ratio, making it suitable for various applications, including switching power supplies, signal isolation, and data communication.
The SFH6206-2T is commonly used in industrial automation, telecommunications, and consumer electronics. Its compact design and reliability under varying conditions make it an ideal choice for PCB designs. The device typically operates within a wide range of temperatures and offers a fast switching speed, which is crucial for high-frequency applications. Overall, the SFH6206-2T provides essential isolation and functionality for enhancing circuit performance and safety.

Features

The SFH6206-2T is an optocoupler designed for high-speed data transmission. Key features include:
1. Isolation Voltage: It offers a high isolation voltage of 5000 VRMS, ensuring safety and protection between input and output.
2. Data Rate: Capable of transmitting data at high speeds, up to 10 Mbps, making it suitable for high-performance applications.
3. Low Input Current: It operates with a low input forward current, typically around 10 mA, enhancing energy efficiency.
4. Compact Package: Available in a 6-pin DIP or SO-6 package, facilitating easy integration into various electronic designs.
5. High Gain Bandwidth: The device features a high gain bandwidth, supporting a wide range of applications.
6. Temperature Range: It operates effectively over a wide temperature range, from -40°C to +100°C, ensuring reliability in diverse environments.
These features make the SFH6206-2T suitable for applications in industrial automation, telecommunications, and data communication systems.

Package

The SFH6206-2T is typically packaged in a 4-pin DIP (Dual In-line Package). This type of package allows for easy integration into various electronic circuits and systems.

Pinout

The SFH6206-2T is an optoisolator (or optocoupler) with a total of 6 pins. The pin configuration and their functions are as follows:
1. Pin 1 (Anode): For the input LED's anode.
2. Pin 2 (Cathode): For the input LED's cathode.
3. Pin 3 (Emitter): The phototransistor's emitter, which is connected to ground in typical applications.
4. Pin 4 (Collector): The phototransistor's collector, where the output signal is taken.
5. Pin 5 (Base): (Optional) Used to enhance the phototransistor's response and control the gain.
6. Pin 6 (No Connection): This pin is not connected internally and can be left unconnected in applications.
The SFH6206-2T is primarily used for signal isolation and level shifting in various electronic applications, providing electrical isolation between its input and output.

Manufacturer

The SFH6206-2T is manufactured by Vishay Intertechnology, Inc. Vishay is a global manufacturer of discrete semiconductors and passive electronic components, known for its broad range of products including optoelectronics, capacitors, resistors, and inductors. Established in 1962, Vishay serves various industries such as automotive, industrial, consumer electronics, and telecommunications. The company is recognized for its commitment to innovation and quality, providing solutions that support a wide array of applications in modern electronics.

Application

The SFH6206-2T is an optocoupler used in various applications, including industrial control systems, power supply isolation, signal isolation, and data communication. It enables safe voltage level shifting between circuits, protects sensitive components from high voltages, and facilitates interfacing between digital and analog systems. Additionally, it’s utilized in telecommunications, automotive electronics, and consumer electronics for reliable signal transmission with minimal interference.

Equivalent

Equivalent products to the SFH6206-2T include the H11B1, H11B2, and H11F1 optoisolators. These alternatives share similar electrical characteristics, such as isolation voltage and current transfer ratio. Always check the specific application requirements and datasheets to ensure compatibility.