5200 St. Patrick St., Montreal
The Old Railway, Princes Street
Que., H4E 4N9, Canada
Ulverston, Cumbria, LA12 7NQ, UK
Tel: 514-768-8000
Tel: 01 229 581 551
Fax: 514-768-8889
Fax: 01 229 581 554
QF-84
SLDA-61S25-XX Series
Multielement Array
Features
Diodes spaced on 2.54 mm centers
Common cathode contact on the back
Solderable anode contacts on top surface
Up to 8 elements per monolithic array
Description
The Silonex SLDA-61S25-XX series of photodiode
arrays are monolithic devices that can be used in
precision position sensing applications. The array
can be bonded with conductive epoxy to a ceramic or
other substrate. The conductive epoxy provides the
electrical connection to the common cathode contact.
Absolute Maximum Ratings
Storage Temperature
-40 to +125
C
Operating Temperature
-40 to +125
C
Soldering Temperature
260
C for 2 sec
Active Area
(9.595 sq.mm.
0.0148 sq.in.)
(0.165")
(0.1")
(0.090")
Dimensions in mm.
Tolerance +\- 0.013 mm.
unless otherwise noted.
(0.2")
2.29
1.27
2.54
4.83
0.51
4.19
5.08 typ.
To order this part the `XX' refers to the number of
elements in the array (from 02 to 08 elements).
Electrical Characteristics
(per element, T
A
=25
C unless otherwise noted)
Symbol Parameter
MIN TYP MAX UNITS
TEST CONDITIONS
I
SC
Short Circuit Current
350 450
A
V
R
= 0V, Ee = 25 mW/cm
2
(1)
V
OC
Open Circuit Voltage
0.40
V
Ee = 25 mW/cm
2
(1)
I
D
Dark Current
3
A
Ee = 0, V
R
= 1V
V
BR
Breakdown Voltage
20
V
I
R
= 100
A
TC
I
Temp. Coef., I
SC
+0.2
%/
C (1)
C
J
Junction Capacitance
400
pF
F = 1 Mhz, V
R
= 0
P
Maximum Sensitivity Wavelength
930
nm
R
Sensitivity Spectral Range
400
1100
nm
Specifications subject to change without notice.
103078 REV 1
Note: (1) Ee = light source @ 2854
K
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