S8890_15 Datasheet, PDF (1/4 Pages) Hamamatsu Corporation – Long wavelength type APD

Si APD
S8890 series
Long wavelength type APD
Features
High sensitivity
High gain
Low terminal capacitance
Applications
YAG laser detection
Long wavelength light detection
Structure / Absolute maximum ratings
Type no.
Dimensional
outline/Window
material*¹
Package
Effective
photosensitive
area size*²
(mm)
Effective
photosensitive
area
(mm²)
Absolute maximum ratings
Operating
Storage
temperature
Topr
temperature
Tstg
(°C)
(°C)
S8890-02
φ0.2
0.03
S8890-05
φ0.5
(1)/K
TO-5
S8890-10
φ1.0
0.19
0.78
-20 to +85
-55 to +125
S8890-15
φ1.5
1.77
S8890-30
(2)/K
TO-8
φ3.0
7.0
Note: Exceeding the absolute maximum ratings even momentarily may cause a drop in product quality. Always be sure to use the
product within the absolute maximum ratings.
*1: K=borosilicate glass
*2: Area in which a typical gain can be obtained
Electrical and optical characteristics (Typ. Ta=25 °C, unless otherwise noted)
Type no.
Spectral
response
range
λ
Peak*³
sensitivity
wavelength
λp
Breakdown
voltage
VBR
ID=100 μA
Typ. Max.
Temp.
coefficient
of
VBR
(nm)
(nm)
(V) (V)
(V/°C)
S8890-02
S8890-05
S8890-10
400 to 1100
940
500 800
3.5
S8890-15
S8890-30
*3: Values measured at a gain listed in the characteristics table
Dark*³
current
ID
Terminal*³
capacitance
Ct
Typ. Max.
(nA) (nA) (pF)
0.2 2
0.2
1.5 15
0.5
5.0 50
1.5
10.0 100
2.5
15.0 150
8.0
Cutoff*³
frequency
fc
RL=50 Ω
(MHz)
280
240
230
220
220
Excess*³
noise
figure
x
λ=800
nm
0.3
Gain
M
λ=800
nm
100
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