TIL923, TIL924, TIL925
TIL923A, TIL924A, TIL925A
SINGLE/DUAL/QUAD CHANNEL OPTOCOUPLERS/OPTOISOLATORS
SOOS031 鈥?OCTOBER 1991
D
D
D
D
Gallium-Arsenide Diode Infrared Source
Source Is Optically Coupled to Silicon
N-P-N Darlington Phototransistor
Choice of One, Two, or Four Channels
Choice of Two Current-Transfer Ratios
D
D
D
High-Voltage Electrical Isolation . . . 7.5 kV
Peak (5.3 kV rms)
Plastic Dual-In-Line Packages
UL Listed 鈥?File No. E65085
description
These optocouplers consist of a gallium-arsenide light-emitting diode and a silicon n-p-n Darlington
phototransistor per channel. The TIL923 has one channel in a 4-pin package, the TIL924 has two channels in
a 8-pin package, and the TIL925 has four channels in a 16-pin package. The standard devices, TIL923, TIL924,
and TIL925, are tested for a current-transfer ratio of 500% minimum. Devices selected for a current-transfer ratio
of 1000% are designated with the suffix.
mechanical data
4,80 (0.189)
4,19 (0.165)
TIL923
Pin 1
1
10,2 (0.400)
9,2 (0.362)
TIL924
Pin 1
1
21,1 (0.831)
18,5 (0.728)
TIL925
C
L
C
L
Pin 1
7,62 (0.300) T.P.
(see Note A)
6,76 (0.266)
6,25 (0.246)
3,81 (0.150)
3,30 (0.130)
2,79 (0.110)
2,29 (0.090)
(see Note A)
5,08 (0.200) MAX
1
1,27 (0.050)
1,12 (0.044)
Seating Plane
105擄
90擄
0,36 (0.014)
0,20 (0.008)
3,81 (0.150)
2,54 (0.100)
0,51 (0.020) MIN
0,58 (0.023)
0,43 (0.017)
ALL LINEAR DIMENSIONS ARE IN MILLIMETERS AND PARENTHETICALLY IN INCHES
NOTE A: Each pin centerline is located 0,25 (0.010) of its true longitudinal position.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright
錚?/div>
1991, Texas Instruments Incorporated
POST OFFICE BOX 655303
鈥?/div>
DALLAS, TEXAS 75265
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