UVC photodiode - GT-UVC-L
? ?Selective response to UVC band
? ?Photovoltaic mode operation
? ?TO-46 metal housing
? ?Good solar blindness
? ?High responsivity and low dark current
- Model Number: GT-UVC-L
- Data Sheet:
- Quantity:
- - +
Product Specification
1. UVC photodiode（GT-UVC-L）Product info：
Solar-blind detector, chip size 1 mm2, TO46 metal package with sapphire window, high sensitivity and low leakage, spectral response range 220-290 nm.
2. UVC photodiode（GT-UVC-L）Typical applications：
UV sterilizing lamp monitoring, UV radiation dose measurement, flame detection
3. UVC photodiode（GT-UVC-L）General Features：
? Selective response to UVC band
? Photovoltaic mode operation
? TO-46 metal housing
? Good solar blindness
? High responsivity and low dark current
4. UVC photodiode（GT-UVC-L）Specifications：
|
Parameters |
Symbol |
Value |
Unit |
|
Maximum ratings |
|||
|
Operation temperature range |
Topt |
-25-85 |
℃ |
|
Storage temperature range |
Tsto |
-40-80 |
℃ |
|
Soldering temperature (3 s) |
Tsol |
260 |
℃ |
|
Reverse voltage |
Vr-max |
-10 |
V |
|
General characteristics (25℃) |
|||
|
Chip size |
A |
1 |
mm2 |
|
Dark current (Vr = -1 V) |
Id |
<1 |
nA |
|
Temperature coefficient |
Tc |
-0.02 |
%/ ℃ |
|
Capacitance (at 0 V and 1 MHz) |
Cp |
18 |
pF |
|
Spectral response characteristics (25℃) |
|||
|
Wavelength of peak responsivisity |
λp |
285 |
nm |
|
Peak responsivisity (at 285 nm) |
Rmax |
0.178 |
A/W |
|
Spectral response range (R=0.1×Rmax) |
— |
225-290 |
nm |
|
UV-visible rejection ratio (Rmax/R400 nm) |
— |
>104 |
— |
5. UVC photodiode（GT-UVC-L）Package dimensions：
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