S7797 Datasheet, PDF (1/2 Pages) Hamamatsu Corporation – Si PIN photodiode

PHOTODIODE
Si PIN photodiode
S7797, S5052, S8255, S5573
φ3 mm lens plastic package
These Si PIN photodiodes are molded into to a clear plastic package with a φ3 mm lens. To meet your application, various types are
available with different time response characteristics.
Features
l Clear plastic package with φ3 mm lens
l High-speed response
S7797: 500 MHz Typ. (VR=2.5 V)
S5052: 500 MHz Typ. (VR=5 V)
S8255: 200 MHz Typ. (VR=5 V)
S5573: 80 MHz Typ. (VR=5 V)
Applications
l Laser diode monitor in optical disk drive (high-speed APC)
l Spatial light transmission
s General ratings / Absolute maximum ratings
Type No.
Package
Active
area size
S7797
S5052
S8255
S5573
(mm)
Plastic package
with lens
(mm)
φ3.0
Effective
active area
(mm²)
7.0
Reverse
voltage
VR Max.
(V)
Absolute maximum ratings
Power
Operating
dissipation temperature
P
Topr
(mW)
(°C)
Storage
temperature
Tstg
(°C)
20
50
-25 to +85 -40 to +100
s Electrical and optical characteristics (Typ. Ta=25 °C, unless otherwise noted)
Type No.
S7797
S5052
S8255
S5573
Photo sensitivity Short
Spectral Peak
S
circuit
response sensitivity
(A/W)
current
range wavelength
Isc
λ
λp
λp
660 780 830 100 lx
nm nm nm 2856 K
Dark current
ID
(nA)
Temp.
coefficient
of ID
TCID
Cut-off
frequency
fc
RL=50 Ω
-3dB
Terminal
capacitance
Ct
f=1 MHz
NEP
(nm) (nm)
(µA) Typ. Max. (times/°C) (MHz)
(pF)
(W/Hz^1/2)
320 to 1000
760
800
0.52 0.48 0.51 0.48
0.46 0.4 0.45 0.45
2.8
0.01 *¹ 0.3 *¹
0.02 *² 0.3 *²
320 to 1060 900 0.53 0.4 0.48 0.5
4.0 0.01 *² 1 *²
4.5 0.025 *² 1 *²
1.15
500 *¹
500 *²
200 *²
80 *²
6 *¹ 3.4 × 10^-15 *¹
4 *² 5.5 × 10^-15 *²
3 *²
3.4 × 10^-15 *²
5.3 × 10^-15 *²
*1: VR=2.5 V
*2: VR=5 V