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SFH6206-3T

Name: SFH6206-3T
Rating: 4.7 (12 reviews)

OPTOISOLTR 5.3KV 1CH TRANS 4-SMD

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Mfr.부분 #SFH6206-3T
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데이터시트 SFH6206-3T DataSheet
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사양

Part Status	Active
Number of Channels	1
Voltage - Isolation	5300Vrms
Current Transfer Ratio (Min)	100% @ 10mA
Current Transfer Ratio (Max)	320% @ 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

개요

Description

The SFH6206-3T is an optocoupler designed for signal isolation in electronic circuits. It features a phototransistor output and an infrared LED input, ensuring effective isolation between high-voltage and low-voltage components. This device is commonly used in applications such as power supplies, data communication, and industrial automation to protect sensitive devices from voltage spikes or noise.
Key specifications include a high isolation voltage, typically around 5000 VRMS, making it suitable for safety-critical applications. The SFH6206-3T is available in a compact DIP or surface mount package, facilitating easy integration into various circuit designs. Its fast switching speed and linearity make it ideal for applications requiring accurate signal transmission.
Overall, the SFH6206-3T is a reliable choice for achieving electrical isolation and protecting against interference, ensuring robust performance in diverse electronic systems.

Features

The SFH6206-3T is an optocoupler featuring a high-speed, dual-channel design. Key features include:
1. Isolation Voltage: It provides high isolation voltage, typically around 5000 VRMS, ensuring safety in various applications.
2. High Speed: Capable of switching speeds of up to 10 Mbps, making it suitable for fast data communication.
3. Dual Channels: Contains two independent phototransmitter and photodiode pairs, allowing for compact integration in systems requiring multiple signals.
4. Wide Operating Range: Operates over a broad temperature range from -40°C to +100°C, suitable for diverse environments.
5. Low Input Current: Requires minimal input current for operation, enhancing energy efficiency.
6. Surface Mount Package: Packaged in a compact SO-8 configuration, facilitating easy PCB integration and saving space.
These features make the SFH6206-3T ideal for applications in telecommunications, industrial automation, and consumer electronics where isolation and signal integrity are vital.

Package

The SFH6206-3T is typically available in a 4-pin DIP (Dual In-line Package) form factor. This package type is designed for easy mounting on printed circuit boards (PCBs) and provides a compact, efficient solution for applications involving isolation and signal transmission.

Pinout

The SFH6206-3T is an optocoupler with a total of 4 pins. Its pin configuration and functions are as follows:
1. Anode (A): Connects to the positive side of the input LED.
2. Cathode (K): Connects to the negative side of the input LED.
3. Collector (C): Connects to the phototransistor's collector; it is typically connected to a positive voltage.
4. Emitter (E): Connects to the emitter of the phototransistor, usually grounded.
The SFH6206-3T is designed for signal isolation and can transmit data while providing electrical isolation between its input and output. It is commonly used in applications such as data communications and switching power supplies.

Manufacturer

The SFH6206-3T is manufactured by Vishay Intertechnology, Inc. Vishay is a prominent multinational company that specializes in the production of discrete semiconductors and passive electronic components. Founded in 1962, Vishay operates in various sectors, including automotive, industrial, consumer electronics, and telecommunications. The company is known for its high-quality components, which are integral to a wide range of electronic applications. Vishay's product offerings include optoelectronics, resistors, capacitors, and inductors, and it has a global presence with manufacturing facilities and sales offices worldwide. The SFH6206-3T itself is an optocoupler used for signal isolation and transfer in electronic circuits.

Application

The SFH6206-3T is an optocoupler used in various applications, including signal isolation, data communication, and power supply feedback in industrial automation. It effectively isolates and transfers electrical signals between different sections of circuits, ensuring safety and noise immunity in systems like microcontroller interfacing, telecommunications, and medical devices. Its high-speed performance makes it suitable for applications requiring rapid signal transmission.

Equivalent

Equivalent products for the SFH6206-3T optocoupler include the ILD1100, TLP180, and HCPL-817. These alternatives offer similar isolation voltage, input/output configurations, and specifications for various applications in isolation and signal transmission. Always check datasheets for specific requirements.