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Sic Based Uv Photodiode Sg01D-5Lens

Supplier From China
Nov-25-16

Properties of the SG01D-5LENS UV photodiode
Broadband UVA+UVB+UVC, PTB reported high chip stability, for very weak radiation
Radiation sensitive area A = 11.0 mm2
TO5 hermetically sealed metal housing with concentrator lens, 1 isolated pin and 1 case pin
10uW/cm2 peak radiation results a current of approx. 350 nA

Price and Minimum Quantity

Price: $1
MOQ: Not Specified

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Concentrator lens SiC based UV photodiode Avirtual = 55 mm2

Properties of the SG01L-5LENS UV Photodiode
* Broadband UVA+UVB+UVC, PTB reported high chip stability, for flame detection
* Radiation sensitive area A = 55 mm2
* TO5 hermetically sealed metal housing with concentrator lens, 1 isolated pin and 1 case pin
* 10µW/cm2 peak radiation results a current of approx. 700 nA

SG01L-5LENS UV Photodiod Specifications
* Typical Responsivity at Peak Wavelength: 0.130/AW
* Wavelength of max. Spectral Responsivity: 280nm
Responsivity Range: 221 - 358nm
* Sensitive Area (chip size = 0.20 mm2): 55mm2
* Dark Current (1V reverse bias): 3.5fA
* Capacitance: 250pF
* Short Circuit (10µW/cm2 at peak): 700nA
* Temperature Coefficient: < 0.1%/K
* Operating Temperature: -55 ~ +170'C
* Storage Temperature: -55 ~ +170'C
* Soldering Temperature (3s): 260'C
* Reverse Voltage: 20V
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GaAs Wafers
Gallium Arsenide (GaAs) wafers are critical components in modern electronics and photonics due to their superior electrical and optical properties.

Here�¢??s a focused overview:

GaAs�¢?? is shorthand for Gallium Arsenide, a compound made up of two elements, and the semiconductor used to manufacture GaAs wafers. GaAs is used as a direct bandgap semiconductor, which in layman�¢??s terms, simply means that particles such as electrons can pass through components much quicker and with very little interference. This makes them particularly useful in optical devices because photons, the basic unit for all light, can pass through lenses with ease.

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UVB-only SiC based UV photodiode A = 0.20 mm2

Properties of the SG01M-B5 UV Photodiode
* UVB-only sensitivity, PTB reported high chip stability
* Active Area A = 0.20 mm2
* TO5 hermetically sealed metal housing, 1 isolated pin and 1 case pin
* 10mW/cm2 peak radiation results a current of approx. 2500 nA

SG01M-B5 UV Photodiode Specifications
Typical Responsivity at Peak Wavelength: 0.125/AW
Wavelength of max. Spectral Responsivity: 280nm
Responsivity Range: 231 to 309nm
Active Area: 0.20mm2
Dark Current (1V reverse bias): 0.7fA
Capacitance: 50pF
Short Circuit (10mW/cm2 at peak): 2500nA
Temperature Coefficient: < 0.1%/K
Operating Temperature: -55 ~ +170'C
Storage Temperature: -55 ~ +170'C
Soldering Temperature (3s): 260'C
Reverse Voltage: 20V
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UVC-only SiC based UV photodiode A = 0.06 mm2

Properties of the SG01S-C18 UV Photodiode
* UVC-only sensitivity, compliant with DVGW W294, PTB reported high chip stability
* Active Area A = 0.06 mm2
* TO18 hermetically sealed metal housing, 1 isolated pin and 1 case pin
* 10mW/cm2 peak radiation results a current of approx. 720 nA

SG01S-C18 UV Photodiode Specifications
* Typical Responsivity at Peak Wavelength: 0,120/AW
* Wavelength of max. Spectral Responsivity: 275nm
* Responsivity Range: 225 - 287nm
* Active Area: 0.06mm2
* Dark Current (1V reverse bias): 0.2fA
* Capacitance: 15pF
* Short Circuit (10mW/cm2 at peak): 720nA
* Temperature Coefficient: < 0.1%/K
* Operating Temperature: -55 ~ +170°C
* Storage Temperature: -55 ~ +170°C
* Soldering Temperature (3s): 260°C
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Product Overview

The ignition point of a fire inside the electric panel is mostly the part where the terminal block is fastened, so in order for initial fire extinguishing, the solution should be closely installed to the part where the terminal block is fastened.
In the case of a small electric panel, a complete initial fire extinguishing is expected for fires occurring inside the electric panel by attaching the SFEX Pad to the top surface of the electric panel.

Product Feature

It has an excellent performance in the initial fire suppression as it can be installed near the ignition point as a flexible rope type.
It uses a stand-alone method based on polymer chemistry so that it does not cause malfunctions and maintenance costs.
The thermo-responsive Granule composed of KNO3 and subsidiary catalysts It does not affect the peripherals after the fire goes out.
Function of SFEX Granule = fire extinguishing agent storage tank + temperature sensor + nozzle function
Fire extinguishing method : Suffocation + subsidiary catalyst


Example of Installation 1 : SFEX Line - If ducts exist

Installing the SFEX Line horizontally or vertically in the ducts closest to the expected ignition points
It can be installed without damaging the panel



Example of Installation 2 : SFEX Line - If ducts do not exist

Installing the SFEX Line horizontally or vertically, close to the expected ignition points of the Electric panel



Example of Installation 2 : SFEX Pad - Small Electric Panel

Simply attach it to the top inside the Electric panel.
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