PDB-C159F

Series:	--
Packaging:	Bulk
Part Status:	Obsolete
Wavelength:	950nm
Color - Enhanced:	Blue
Spectral Range:	700nm ~ 1100nm
Diode Type:	PIN
Responsivity @ nm:	--
Response Time:	50ns
Voltage - DC Reverse (Vr) (Max):	50V
Current - Dark (Typ):	5nA
Active Area:	10.07mm²
Viewing Angle:	120°
Operating Temperature:	-25°C ~ 85°C
Mounting Type:	Through Hole
Package / Case:	Side View

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Photodiodes are semiconductor devices with a junction between P-type and N-type material which convert light energy into electrical current. Photodiodes have many practical applications, such as spectroscopy, image detection and sensing. One such device is the PDB-C159F photodiode, which is used for multiple applications thanks to its relatively low cost, high sensitivity, and excellent long-term stability.PDB-C159F Application FieldThe PDB-C159F photodiode has a wide range of uses, primarily in scientific and industrial applications. They are often used in spectroscopy applications such as fluorescence spectrophotometry, as well as for photovoltaic applications. Additionally, PDB-C159F photodiodes can be used for sensing applications, such as UV exposure detection and sensing motion.Working PrincipleThe basic working principle of a photodiode is the same regardless of design. When exposed to light, electron-hole pairs are generated within the intrinsic layer, creating a photocurrent. The magnitude of the photocurrent is proportional to the intensity of the incident light, allowing the photodiode to detect or measure the strength of incident light.The first step in the working principle of a PDB-C159F photodiode is the generation of electron-hole pairs when exposed to light. This current is then further amplified by the transistor, enabling high sensitivity to light detections. This makes PDB-C159F photodiodes ideal for low-light applications due to their high sensitivity.ConclusionThis article has covered the application field and working principle of the PDB-C159F photodiode. This versatile device offers excellent long-term stability, high sensitivity, and relatively low cost, making it a suitable choice for the majority of imaging, spectroscopy, photovoltaic, and sensing applications across various industries. As photodiodes become more popular, they are sure to become an important device in scientific and industrial applications.

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