SD039-121-011

Series:	--
Packaging:	Bulk
Part Status:	Active
Wavelength:	--
Color - Enhanced:	--
Spectral Range:	450nm ~ 1700nm
Diode Type:	--
Responsivity @ nm:	0.35 A/W @ 650nm
Response Time:	5ns
Voltage - DC Reverse (Vr) (Max):	20V
Current - Dark (Typ):	30nA
Active Area:	--
Viewing Angle:	--
Operating Temperature:	0°C ~ 85°C
Mounting Type:	Through Hole
Package / Case:	--

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• Introduction:

SD039-121-011 is a type of photodiode, a semiconductor device that converts incident light into electrical current. This device is specifically designed for use in optical sensing applications, such as wavelength-to-current (WTC) and distance-to-current (DTC) sensing. This photodiode is very sensitive to light and can be used to measure both the intensity and direction of an incident light beam.

• Application Field:

SD039-121-011 is most commonly used in optical sensing applications such as wavelength-to-current (WTC) and distance-to-current (DTC) sensing. This device is capable of detecting a wide range of wavelengths, from infrared to visible to ultraviolet light. Additionally, this diode makes an ideal optical sensor for measuring the intensity and direction of an incident light beam. Because this device is extremely sensitive, it is often used in medical imaging systems and other industrial applications in which accurate measurements of light intensity and direction are necessary.

• Working Principle:

The SD039-121-011 photodiode works by converting incident light into an electrical current. This diode is made up of two layers of semiconductor material – an anode layer and a cathode layer. When a light beam is incident on the anode layer, electrons are emitted from the cathode layer and flow towards the anode layer, resulting in an electric current. This current is proportional to both the intensity and wavelength of the incident light.The SD039-121-011 photodiode is very sensitive and can detect even low levels of light. This device has a wide spectral sensitivity range, from infrared to visible to ultraviolet light, which makes it perfect for applications such as medical imaging systems and other industrial applications where accurate measurement of light intensity and direction are required.Moreover, this photodiode is designed for robust performance in harsh environments. It has a reverse breakdown voltage of 125V and a reverse leakage current of less than 1uA, making it ideal for use in industrial environments. Additionally, this device is available in a wide variety of packages, ensuring that it can be integrated into a wide range of applications.

• Conclusion:

In conclusion, the SD039-121-011 photodiode is an ideal device for a variety of optical sensing applications. This device is capable of detecting a wide range of wavelengths, from infrared to visible to ultraviolet light. Additionally, this device has a wide spectral sensitivity range and is robust enough to operate in harsh conditions, making it ideal for use in medical imaging systems and other industrial applications. This device is available in a variety of packages, making it suitable for a wide range of applications.

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