Silicon PIN Photodiode VBP104S, VBP104SR
Silicon PIN Photodiode VBP104S, VBP104SR
Silicon PIN Photodiode VBP104S, VBP104SR
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I ra - Reverse Light Current (µA)<br />
0.1<br />
0.01 0.1 1<br />
94 8421<br />
Ee - Irradiance (mW/cm ) 2<br />
I ra - Reverse Light Current (µA)<br />
C D - Diode Capacitance (pF)<br />
1000<br />
100<br />
10<br />
1<br />
100<br />
Fig. 3 - Reverse Light Current vs. Irradiance<br />
10<br />
94 8422<br />
1<br />
0.1 1 10<br />
VR =5V<br />
λ= 950 nm<br />
Fig. 4 - Reverse Light Current vs. Reverse Voltage<br />
80<br />
60<br />
40<br />
20<br />
94 8423<br />
λ = 950 nm<br />
1 mW/cm 2<br />
0.5 mW/cm 2<br />
0.2 mW/cm 2<br />
0.1 mW/cm 2<br />
0.05 mW/cm 2<br />
V R - Reverse Voltage (V)<br />
E = 0<br />
f = 1 MHz<br />
0<br />
0.1 1 10<br />
V R - Reverse Voltage (V)<br />
Fig. 5 - Diode Capacitance vs. Reverse Voltage<br />
10<br />
100<br />
100<br />
<strong>VBP104S</strong>, <strong>VBP104S</strong>R<br />
<strong>Silicon</strong> <strong>PIN</strong> <strong>Photodiode</strong> Vishay Semiconductors<br />
0<br />
350 550 750 950<br />
Fig. 6 - Relative Spectral Sensitivity vs. Wavelength<br />
Fig. 7 - Relative Radiant Sensitivity vs. Angular Displacement<br />
Document Number: 81170 For technical questions, contact: detectortechsupport@vishay.com www.vishay.com<br />
Rev. 1.0, 13-Aug-09 3<br />
S(λ) rel - Relative Spectral Sensitivity<br />
S rel - Relative Radiant Sensitivity<br />
1.0<br />
0.8<br />
0.6<br />
0.4<br />
0.2<br />
94 8420 λ - Wavelength (nm)<br />
1.0<br />
0.9<br />
0.8<br />
0.7<br />
94 8406<br />
0.6<br />
0°<br />
0.4 0.2 0<br />
10° 20°<br />
1150<br />
30°<br />
40°<br />
50°<br />
60°<br />
70°<br />
80°<br />
ϕ - Angular Displacement