SG01M-B5 UVB-only SiC Based UV Photodiode

Brand Name
Sglux
Minimum Order
1
Place Of Origin
Germany
Packaging
N/A
Delivery
15 Days

SG01M-B5

UVB-only SiC based UV photodiode A = 0.20 mm2


◆General Features


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/cm2peak radiation results a current of approx. 2500 nA


About the material Silicon Carbide (SiC)

SiC provides the unique property of extreme radiation hardness, near-perfect visible blindness, low dark current, high speed and low noise. These features make SiC the best available material for visible blind semiconductor UV detectors. The SiC detectors can be permanently operated at up to 170°C (338°F). The temperature coeffcient of signal (responsivity) is also low, < 0.1%/K. Because of the low noise (dark current in the fA range), very low UV radiation intensities can be measured reliably.


Options
SiC photodiodes are available with seven different active chip areas from 0.06 mm2up to 36 mm2. Standard version is broadband UVA-UVB-UVC. Four fltered versions lead to a tighter sensitivity range. All photodiodes have a hermetically sealed metal housing (TO type), either a 5.5 mm diameter TO18 housing or a 9.2 mm TO5 housing. Further option is either a 2 pin header (1 isolated, 1 grounded) or a 3 pin header (2 isolated, 1 grounded).


◆ Specifications

Parameter Symbol Value Unit
Spectral Characteristics
Typical Responsivity at Peak Wavelength Smax 0,125 AW-1
Wavelength of max. Spectral Responsivity λmax 280 nm
Responsivity Range (S=0.1*Smax) 231 … 309 nm
Visible Blindness (Smax/S>405nm) VB > 1010
General Characteristics (T=25°C)
Active Area A 0.20 mm2
Dark Current (1V reverse bias) Id 0.7 fA
Capacitance C 50 pF
Short Circuit (10mW/cm2at peak) Io 2500 nA
Temperature Coefficient Tc < 0.1 %/K
Maximum Ratings
Operating Temperature Topt -55 … +170 °C
Storage Temperature Tstor -55 … +170 °C
Soldering Temperature (3s) Tsold 260 °C
Reverse Voltage VRmax 20 V
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  • Market:Europe
  • Founded Year:2014
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SG01D-A18 UVA-only SiC Based UV Photodiode A = 0.50 mm2
SG01D-A18 UVA-only SiC Based UV Photodiode A = 0.50 mm2

SG01D-A18 UVA-only SiC based UV photodiode A = 0.50 mm2 ◆ UVA-only SiC Based UV PhotodiodeSG01D-A18 General features Properties of the SG01D-A18 UV photodiode • UVA-only sensitivity, PTB reported high chip stability • Active Area A = 0.50 mm2 • TO18 hermetically sealed ...

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