PHOTODIODE
Si photodiode array
S4111/S4114 series
16, 35, 46 element Si photodiode array for UV to NIR
S4111/S4114 series are Si photodiode linear array mounted in ceramic DIPs (Dual Inline Packages). These photodiode arrays are primarily
developed for low-light-level detection such as spectrophotometry, and cover a wide spectral range from UV to near infrared light. Since all
elements can be used with a reverse bias for charge storage readout, S4111/S4114 series are able to detect low level light with high sensitivity.
Cross-talk between elements is minimized to maintain signal purity. Special filters can be attached as the input window.
Features
Applications
l
Large active area
l
Low cross-talk
l
Wide spectral response range
l
High UV sensitivity
l
Wide linearity
l
S4111 series: Enhanced infrared sensitivity,
low dark current
l
S4114 series: Low terminal capacitance,
high-speed response
l
Multichannel spectrophotometers
l
Color analyzers
l
Light spectrum analyzers
l
Light position detection
s
General ratings / Absolute maximum ratings
Active area
B et we en B et we en
Dimensional
(per 1 element) ele m e nts ele m e nts N u m b er
Package
outline/
of
Effective m e a sure pitch
W in do w
Size
ele m e nts
area
m aterial *
(mm)
(mm)
(mm
2
) (mm) (mm)
鉃€/Q
16
18 pin DIP 1.45 脳 0.9 1.305
鉃?R
40 pin DIP
35
鉃?Q
0.1
1.0
48 pin DIP
46
鉃?Q
4.4 脳 0.9 3.96
40 pin DIP
35
鉃?Q
48 pin DIP
46
鉃?Q
Absolute maximum ratings
Reverse
Operating
Storage
voltage
temperature temperature
V
R
Max.
Topr
Tstg
(V)
(擄C)
(擄C)
Type No.
S4111-16Q
S4111-16R
S4111-35Q
S4111-46Q
S4114-35Q
S4114-46Q
15
-20 to +60
-20 to +80
s
Electrical and optical characteristics (Typ. Ta=25 擄C, per 1 element, unless otherwise noted)
S p ectral
Peak
response sensitivity
range wavelength
位
位p
(nm)
190 to 1100
320 to 1100
190 to 1100
190 to 1000
800
(nm)
960
Rise time
Shunt
Terminal
tr
NEP
resistance
capacitance
Rsh
R
L
=1 k鈩?/div>
位=位p
Ct
位p
200 n m 633 n m
V
R
=10 mV
位=655
nm
V
R
=10 m V V
R
=10 V Min Typ. V
R
=0 V V
R
=10 V V
R
= 0 V V
R
=10 V V
R
= 0 V V
R
=10 V
(A/W) (A/W) (A/W) (pA)
(pA) (G鈩? (G鈩? (pF) (pF) (碌s) (碌s) (W/Hz
1/2
) (W/Hz
1/2
)
0.08 0.43
5
25
2.0 250 200
50
0.5
0.1 4.4 脳 10
-16
1.7 脳 10
-15
-
0.39
0.58
10
50
1.0 30
550
120
1.2
0.3 1.3 脳 10
-15
3.1 脳 10
-15
0.08 0.43
0.50
60
300 0.15 2
35
20
0.1
0.05 5.7 脳 10
-15
8.0 脳 10
-15
Dark current
I
D
Max.
Photo sensitivity
S
Type No.
S4111-16Q
S4111-16R
S4111-35Q
S4111-46Q
S4114-35Q
S4114-46Q
* Window material R: resin coating, Q: quartz glass
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1
2
3
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