参数资料
型号: S6468-10
元件分类: 光电元器件
英文描述: LINEAR OUTPUT PHOTO DETECTOR
封装: TO-18, 3 PIN
文件页数: 1/2页
文件大小: 143K
代理商: S6468-10
Features
l Cut-off frequency (Vcc=5 V)
S6468
: 15 MHz
S6468-02: 35 MHz
S6468-05: 50 MHz
S6468-10: 100 MHz
l Low noise (f=1 MHz)
S6468
: 25 nVrms/Hz1/2
S6468-02: 28 nVrms/Hz1/2
S6468-05: 26 nVrms/Hz1/2
S6468-10: 16 nVrms/Hz1/2
l 3 pin TO-18 package
l Active area
S6468/02/05:
φ0.8 mm
S6468-10
:
φ0.4 mm
Applications
l Optical fiber communication
l Video signal transmission
l Optical disk pick-up
PHOTODIODE
Si PIN photodiode with preamp
High-speed sensor with preamp
S6468 series
S6468 series is a high-speed photodetector consisting of a Si PIN photodiode and a preamplifier chip integrated in the same package. They
feature high-speed response and high sensitivity over a wide spectral range from visible to near infrared light. The small package (TO-18) allows
compact optical design. The amplifier input is at a virtual ground, so external noise which may appear when detecting high-speed signals can be
suppressed.
I Electrical and optical characteristics [Ta=25 °C, Vcc=5 V, RL=500 W, CL=13 pF (S6468-05/-10: CL=3 pF)] *1
S6468
S6468-02
S6468-05
S6468-10
Parameter
Symbol
Condition
Min.
Typ.
Max.
Min.
Typ.
Max.
Min.
Typ.
Max.
Min.
Typ.
Max.
Unit
Spectral response range
l
320 to 1060
320 to 1000
nm
Peak sensitivity wavelength
lp
-
900
-
800
-
800
-
800
-
nm
l=660 nm
-
13.5
-
8.5
-
7.5
-
4.5
-
l=780 nm
-
15.5
-
11
-
9.5
-
5
-
Photo sensitivity
S
l=830 nm
-
16.5
-
11
-
9.5
-
5
-
mV/
W
Trans-impedance
RT
-
30
-
20
-
18
-
10
-
kW
Power supply current
Icc
RL=
--
3
-
3
-
6.5
-
18
mA
Output bias voltage *2
Vo
RL=
Pin=0 mW
0.55
0.65
0.8
0.65
0.8
0.9
1.25
1.55
1.85
1.1
1.4
1.8
V
Temperature coefficient of
output bias voltage
-
-2
-
-2
-
-4
-
-3
-
mV/
°C
Cut-off frequency
fc
Pin=10 mW *3
12
15
-
28
35
-
40
50
-
80
100
-
MHz
Maximum output voltage
amplitude
-
Nonlinear
distortion:
10 % Max.
0.5
-
0.5
-
1.0
-
0.8
-
Vp-p
Output impedance
Zo
f=5 Hz
-
30
-
30
-
17
-
17
-
W
Output noise voltage
Vn
Pin=0 mW
f=1 MHz
-
25-
-
28
-
26-
-
16
-
nV/Hz1/2
Overshoot
-
Pin=10 mW *3
-
10
-
10
-
10
-
10
%
I Absolute maximum ratings
Parameter
Symbol Min.
Max.
Unit
Power supply voltage *4
Vcc
-0.5
7V
Power dissipation
P
-
300
mW
Operating temperature
Topr
-20
70
°C
Storage temperature
Tstg
-40
100
°C
*1: For definitions of RL and CL, refer to the basic connection.
*2: Output voltage Vout =Vo-(Pin S) Pin: incident radiant flux (mW)
*3: Peak value
*4: A bypass capacitor (0.01 mF to 0.1 mF ceramic) is connected between the Vcc lead and the GND lead.
The lead length should be less than 20 mm (S6468/-02) or 5 mm (S6468-05/-10).
I Recommended operating conditions
S6468/-02
S6468-05/-10
Parameter
Symbol Min. Typ. Max. Min. Typ. Max. Unit
Power supply voltage
Vcc
4.75
5
5.25
4.75
5
5.25
V
Load resistance
RL
500
-
500
-
W
Load capacitance
CL
--
13
--
3
pF
Operating temperature
Topr
0
-
60
0
-
60
°C
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