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
Power Dissipation @ 25°C (1)
-60°C to +75°C
250 mW
1.5 Max.
9.9 - 10.2
31 Min.
11.0 - 11.3
7.3 - 7.7
1.0 - 1.2
Dimensions in mm.
0.6 - 0.7
Electrical Characteristics
(T
A
=25°C, source at 2854 K)
Silonex Sensitive Spectral
R @ 1 ftc
R @ 2 ftc R
TYP
@ 100 ftc Min. R
DARK
V
MAX
(Volts)
Part No
Material Peak (nm) (Kohms) (3) (Kohms) (3)
(ohms)
(Kohms) (2) (peak AC or DC)
80
560
150
9.3
NSL-4912
80
250
80
4.0
NSL-4922
80
100
50
1.7
NSL-4932
80
50
30
0.725
NSL-4942 Type 4
515
320
2400
860
40
CdS
NSL-4952
320
1000
500
17
NSL-4962
320
400
260
7.25
NSL-4972
320
6800
2500
114
NSL-4982
170
100
1.5
150
NSL-5912
200
170
300
3.0
NSL-5922 Type 5
550
250
400
6.0
500
CdS
NSL-5932
600
250
700
9.0
NSL-5942
NSL-6922 Type 6
0.510
50
300
170
690
NSL-6952
CdSe
2.7
200
720
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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Que., H4E 4N9, Canada
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QF-84
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