Advanced NSL-4950 To-8 hermetic photocell Datasheet

TO-8 Hermetic Photocell
NSL-4950
Advanced Photonix, Inc.
4.6 - 4.8
13.85 - 14.00
31 - 35
7.55 - 7.65
12.15 - 12.25
0.4 - 0.5
10.3 - 10.5
0.7 max.
Sensitive Surface
2.0 - 2.5
Dimensions in mm


FEATURES
DESCRIPTION
Passive resistance output
Hermetic sealed
The NSL-4950 is a light dependent resistor with sensitivity from visible
light region. The photocell is contained in a TO-8 hermetically sealed
package.
APPLICATIONS

Industrial
.
ABSOLUTE MAXIMUM RATING
(TA)= 23°C UNLESS OTHERWISE NOTED
SYMBOL
VP
Pd
TOp
TStg
TS
PARAMETER
MIN
Voltage (peak AC or DC)
Power Dissipation @ 25˚C (1)
Operating Temperature
Storage Temperature
Soldering Temperature (2)
-60
-60
MAX
320
500
+75
+75
+260
UNITS
V
mW
°C
°C
°C
Note:
(1) Derate linearly to 0 at 75C
(2) >0.08” from case for <5 sec.
(3) Cells light adapted at 30 to 50 Ftc for 16 hrs
minimum prior to electrical tests.
(4) Print “NSL-4950” and date code “YYWW”.
RELIABILITY
Contact API for recommendations on specific test conditions and procedures.
ELECTRO-OPTICAL CHARACTERISTICS
SYMBOL
CHARACTERISTIC
RL
Light Resistance
RD
P
Dark Resistance
Spectral Peak
TEST CONDITIONS
1 ftc., 2854˚K (3)
100 ftc., 2854˚K (3)
5 sec after removal of test light.
(TA)= 23°C, UNLESS OTHERWISE NOTED
MIN
TYP
MAX
UNITS
24
40
860
2.4
515
56
KΩ
Ω
MΩ
nm
Information in this technical datasheet is believed to be correct and reliable. However, no responsibility is assumed for possible inaccuracies or omission. Specifications are
subject to change without notice. © 2014 Advanced Photonix, Inc. All rights reserved.
Advanced Photonix Inc. 1240 Avenida Acaso, Camarillo CA 93012 • Phone (805) 987-0146 • Fax (805) 484-9935 • www.advancedphotonix.com
REV 02/03-15