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.
5200 St. Patrick St., Montreal
Que., H4E 4N9, Canada
Tel: 514-768-8000
Fax: 514-768-8889
QF-84
The Old Railway, Princes Street
Ulverston, Cumbria, LA12 7NQ, UK
Tel: 01 229 581 551
Fax: 01 229 581 554
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