K12728-010K_15 Datasheet, PDF (3/5 Pages) Hamamatsu Corporation – Two-color detector

Two-color detector
K12728-010K
Terminal capacitance vs. reverse voltage
10 nF
(Typ. Ta=25 °C)
1 nF
100 pF
10 pF
InGaAs (f=1 MHz)
Si (f=10 kHz)
1 pF
0.01
0.1
1
10
Reverse voltage (V)
100
KIRDB0601EA
Shunt resistance vs. element temperature
10 TΩ
(Typ. VR=10 mV)
1 TΩ
100 GΩ
10 GΩ
Si
1 GΩ
100 MΩ
10 MΩ
1 MΩ
InGaAs
100 kΩ
10 kΩ
-20
0
20
40
60
80
100
Element temperature (°C)
KIRDB0602EA
Dimensional outline (unit: mm)
Index mark
6.6 ± 0.2
Recommended land mark pattern (unit: mm)
2.5
3.3
2.5
Ž

Photosensitive
area InGaAs
Window
Photosensitive area Si
2.0 ± 0.2
3.7 ± 0.2
2.0 ± 0.2
Ž
Œ
2.5 ± 0.2
(0.15)
ŒCathode (Si)
Anode (Si)
ŽCathode (InGaAs)
Anode (InGaAs)
Center position accuracy of
photosensitive area
-0.3≤X≤+0.3
-0.3≤Y≤+0.3
KIRDA0243EA

Œ
0.5
8.0
2.5
3.3
2.5
KIRDC0119EA
3