SLCD-61N8
Solderable Planar Photodiode
Features
•
•
•
•
•
•
Visible to IR spectral irradiance range
High reliability
Oxide passivation
Linear short circuit current
Low capacitance, high speed
Available in arrays where # indicates number of
elements ( maximum of 8 elements )
0.4
3.4
1.3
Cathode
Sensitive Area
(2.7 sq. mm.)
Anode
Description
The Silonex series of silicon solderable planar
photodiodes feature low cost, high reliability, and
linear short circuit current over a wide range of
illumination. These devices are widely used for light
sensing and power generation because of their
stability and high efficiency. They are particularly
suited to power conversion applications due to their
low internal impedance and relatively high shunt
impedances, and stability.
These devices also
provide a reliable, inexpensive detector for
applications such as light beam sensing and
instrumentation. The electrical characteristics below
are per element. In the multielement arrays the
cathodes are common to a all elements.
Dimensions in mm. (+/- 0.13)
Also available with leads as part number SLSD-71N8
Directional Sensitivity Characteristics
40°
50°
30°
20°
10°
1.0
0.8
Half Angle = 60°
60°
0.6
0.4
70°
80°
90°
100°
0.2
0.0
Absolute Maximum Ratings
Storage Temperature
Operating Temperature
-40°C to +125°C
-40°C to +125°C
1.0
0.8
0.6
0.4
20°
40°
60°
80°
100°
120°
Electrical Characteristics
(T
A
=25°C unless otherwise noted)
Symbol
Parameter
Min
I
SC
Short Circuit Current
100
V
OC
Open Circuit Voltage
I
D
Reverse Dark Current
C
J
Junction Capacitance
Spectral Sensitivity
S
λ
V
BR
Reverse Breakdown Voltage
20
Maximum Sensitivity Wavelength
λ
P
Sensitivity Spectral Range
400
λ
R
Acceptance Half Angle
θ
1/2
Specifications subject to change without notice
Notes: (1) Ee = light source @ 2854
°K
Typ
170
0.40
100
0.55
930
1100
60
Max
Units
µA
V
µA
pF
A/W
V
nm
nm
deg
Test Conditions
2
V
R
=0V, Ee=25mW/cm (1)
2
Ee=25mw/cm (1)
V
R
=5V, Ee=0
V
R
=0V, Ee=0, f=1MHz
λ=940nm
I
R
=100µA
1.7
104118 REV 0
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