Two-color detector
s
Spectral response
Si photodiode
0.7
0.6
(Typ. Ta=25 藲C)
K3413-05/-08/-09
InGaAs PIN photodiode
(Typ. T= -10 藲C)
0.7
0.6
PHOTO SENSITIVITY
(A/W)
0.5
PHOTO SENSITIVITY
(A/W)
0.5
0.4
0.3
K3413-05/-09
0.2
0.4
0.3
0.2
0.1
K3413-08
0.1
0
0.8 1.0
0
0.2
0.4
0.6
0.8
1.0
1.2
1.2 1.4
1.6
1.8
2.0
2.2
2.4
2.6
2.8
WAVELENGTH
(碌m)
KIRDB0199EA
WAVELENGTH
(碌m)
KIRDB0212EA
s
Dark current vs. reverse voltage
Si photodiode
1 nA
(Typ. Ta=25 藲C)
InGaAs PIN photodiode
100
碌A(chǔ)
(Typ. Ta=25
藲C
)
10
碌A(chǔ)
K3413-08
DARK CURRENT
DARK CURRENT
1
碌A(chǔ)
100 pA
100 nA
10 nA
K3413-09
1 nA
K3413-05
10 pA
0.01
0.1
1
10
100 pA
0.01
0.1
1
10
100
REVERSE VOLTAGE (V)
KIRDB0200EA
REVERSE VOLTAGE (V)
KIRDB0213EA
2