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
TO-8 Photocells
Ceramic Package
Features
Three photoconductive materials
Tolerance:
40% @1 ftc,
33% @ 2 ftc
Description
The Silonex TO-8 series of photoconductive cells
provide up to eight standard resistance ranges in CdS
or CdSe materials. Most of these devices are also
available in a hermetic package.
Absolute Maximum Ratings
Operating & Storage Temperature
-60
C to +75
C
Power Dissipation @ 25
C (1)
250 mW
Dimensions in mm.
1.5 Max.
31 Min.
7.3 - 7.7
1.0 - 1.2
0.6 - 0.7
11.0 - 11.3
9.9 - 10.2
Electrical Characteristics
(T
A
=25
C, source at 2854 K)
Silonex
Part No
Sensitive
Material
Spectral
Peak (nm)
R @ 1 ftc
(Kohms) (3)
R @ 2 ftc
(Kohms) (3)
R
TYP
@ 100 ftc
(ohms)
Min. R
DARK
(Kohms) (2)
V
MAX
(Volts)
(peak AC or DC)
NSL-4912
NSL-4922
NSL-4932
NSL-4942
NSL-4952
NSL-4962
NSL-4972
NSL-4982
Type 4
CdS
515
9.3
4.0
1.7
0.725
40
17
7.25
114
150
80
50
30
860
500
260
2500
560
250
100
50
2400
1000
400
6800
80
80
80
80
320
320
320
320
NSL-5912
NSL-5922
NSL-5932
NSL-5942
Type 5
CdS
550
1.5
3.0
6.0
9.0
150
300
500
700
100
200
400
600
170
170
250
250
NSL-6922
NSL-6952
Type 6
CdSe
690
0.510
2.7
50
200
300
720
170
170
Specifications subject to change without notice.
103269 REV 3
Notes: (1) derate linearly to zero at 75
C.
(2) 5 sec. after removal of test light.
(3) cells light adapted at 30 to 50 ftc for 16 hrs minimum prior to electrical tests.
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