UV Reflectance and Fluorescence Sensor
-
Price
Price on request ≥1piece
-
Model Number
GUVF-S31SD -
Data Sheet
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Package
Original packaging -
Specs
GUVF-S31SD -
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Product Description
GUVF-S31SD UV Reflectance and Fluorescence Sensor Features
Multi-Sensor for detecting UV and visible range light
UV detecting part - Detecting the UV range light
Fluorescence detecting part - Detecting the visible range light
GUVF-S31SD UV Reflectance and Fluorescence Sensor Applications
Money detecting
Counterfeits bill detecting
GUVF-S31SD UV Reflectance and Fluorescence Sensor Outline Diagrams
1. GUVF-S31SD UV Detecting Part
Absolute Maximum Ratings
|
Parameter |
Symbol |
Min. |
Max. |
Unit |
Remark |
|
Storage Temperature |
Tstg |
-40 |
90 |
℃ |
|
|
Operating Temperature |
Top |
-30 | 85 |
℃ |
|
|
Reverase Voltage |
Vr |
|
2 |
V |
|
|
Forward Current |
If |
|
1 |
㎃ |
|
|
Optical Source Power Range |
Popt |
0.1 |
100,000 |
㎼/㎠ |
UVA Lamp |
|
Soldering Temperature |
Tsol |
|
260 |
℃ |
|
Characteristics (at 25℃)
|
Parameter |
Symbol |
Min. |
Typ. |
Max. |
Unit |
Test Conditions |
|
Dark Current |
Id |
|
|
1 | nA |
Vr= 0.1V |
|
Photo Current |
Iph |
|
181 |
|
nA |
UVA Lamp, 1㎽/㎠ |
|
Temperature Coefficient |
Itc |
|
0.1 |
|
%/℃ |
UVA Lamp |
|
Responsivity |
R |
|
0.18 |
|
A/W |
λ = 360nm, Vr = 0V |
|
Spectral Detection Range |
λ |
240 |
|
395 | nm |
10% of R |
|
Active area |
|
|
0.076 |
|
mm2 |
|
2. GUVF-S31SD Fluorescence Detecting Part
Absolute Maximum Ratings
|
Parameter |
Symbol |
Min. |
Max. |
Unit |
Remark |
|
Storage Temperature |
Tstg |
-30 | 100 |
℃ |
|
|
Operation Temperature |
Top | -25 | 100 |
℃ |
|
|
Reverse Voltage |
Vr |
|
10 | V |
|
|
Soldering Temperature |
Tsol |
|
260 |
℃ |
within 5 sec. |
Characteristics (at 25℃)
|
Parameter |
Symbol |
Min. |
Typ. |
Max. |
Unit |
Test Conditions |
|
Dark current |
Id |
|
|
0.1 |
㎂ |
Vr=5V |
|
Photo current |
Isc |
|
190 |
|
㎂ |
Ev = 1,000Lux |
|
Temperature coefficient of ISC |
βt |
|
0.18 |
|
%/℃ |
|
|
Spectral Detection Range |
λ |
420 |
|
700 | nm |
|
|
Peak wavelength |
λP |
|
640 |
|
nm |
|