S5821 Datasheet, PDF (1/4 Pages) Hamamatsu Corporation – High performance, high reliability Si PIN photodiodes

PHOTODIODE
Si PIN photodiode
S5821 series
High performance, high reliability Si PIN photodiodes
S5821 series is a high-speed Si PIN photodiode having high sensitivity over a wide spectral range from visible to near infrared light. S5821 series
provides high performance and reliability at a low cost.
Features
l High-speed response
l Wide spectral response
l Low dark current
l Low terminal capacitance
Applications
l Optical switch
l Automobile optical sensor
l General photometry
s General ratings / Absolute maximum ratings
Type No.
S5821
S5821-01
S5821-02
S5821-03
Dimensional
outline/
Window
material *
➀/K
➁/L
➂/K
➃/L
Package
(mm)
TO-18
Active
area size
(mm)
φ1.2
Effective
active area
(mm²)
Absolute maximum ratings
Reverse Power Operating Storage
voltage dissipation temperature temperature
VR Max.
P
Topr
Tstg
(V)
(mW)
(°C)
(°C)
1.1
20
50 -40 to +100 -55 to +125
s Electrical and optical characteristics (Typ. Ta=25 °C, unless otherwise noted)
Type No.
S5821
Spectral Peak
response ^sensitivity
range ^wavelength
λ
λp
(nm) (nm)
Photo sensitivity Short
S
circuit
(A/W)
current
Isc
λp ^{660 nm 780 nm 830 nm} 100 lx
Dark
current
ID
VR=10 V
(nA)
Temp.
coefficient
of ID
TCID
Cut-off
frequency
fc
VR=10 V
Terminal
capacitance
Ct
VR=10 V
f=1 MHz
(µA) Typ. Max. (times/°C) (MHz)
(pF)
1.1
NEP
VR=10 V
λ=λp
(W/Hz^1/2)
S5821-01
S5821-02
320 to 1100 960
0.6 0.45 0.52 0.55
12
1.1
0.05
2
1.15
25
3
6.7 × 10^-15
S5821-03
12
* Window material K: borosilicate glass, L: lens type borosilicate glass
1