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See Technical Specifications

SFH6731 +BOM

SFH6731 is a high speed optocoupler with a low input current of 5Mbd, featuring two channels for dual operation

Manufacturer:

Vishay Semiconductor Opto Division
Mfr.Part #:

SFH6731
Datasheet:

SFH6731 Datasheet (PDF)
Number Of Channels:

2
Inputs - Side 1/Side 2:

2/0
Voltage - Isolation:

5300Vrms
Common Mode Transient Immunity (Min):

1kV/µs
EDA/CAD Models:

Request Free CAD Models for SFH6731

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SFH6731 General Description

Unleash the potential of your applications with the SFH6731, an infrared emitter LED designed for uncompromising performance. With a peak wavelength of 850nm, this LED operates at a forward current of 100mA and features a forward voltage of 1.6V. Housed in a compact, surface-mount package, the SFH6731 is tailor-made for high-speed communication and sensing systems, offering high radiant intensity and low thermal resistance. Its wide operating temperature range of -40°C to 85°C makes it suitable for use in harsh environments, while its high reliability and long operational lifetime ensure consistent performance over extended periods of use. Whether it's proximity sensors, optical encoders, industrial automation, or ambient light sensors, the SFH6731 delivers unmatched versatility and reliability for your application needs

Key Features

Data rate 5 MBits/s (2.5 MBit/s over temperature),Buffer,Isolation test voltage, 5300 VRMS

Application

Industrial control,Replace pulse transformers,Routine logic interfacing

Specifications

Number of Channels	2	Inputs - Side 1/Side 2	2/0
Voltage - Isolation	5300Vrms	Common Mode Transient Immunity (Min)	1kV/µs
Input Type	DC	Output Type	Push-Pull, Totem Pole
Current - Output / Channel	25 mA	Data Rate	5MBd
Propagation Delay tpLH / tpHL (Max)	300ns, 300ns	Rise / Fall Time (Typ)	40ns, 10ns
Voltage - Forward (Vf) (Typ)	1.6V	Current - DC Forward (If) (Max)	10mA
Voltage - Supply	4.5V ~ 15V	Operating Temperature	-40°C ~ 85°C
Mounting Type	Through Hole	Base Product Number	SFH6731