TIL923, TIL924, TIL925

TIL923A, TIL924A, TIL925A

SINGLE/DUAL/QUAD CHANNEL OPTOCOUPLERS/OPTOISOLATORS

SOOS031 – OCTOBER 1991

1

POST OFFICE BOX 655303

N-P-N Darlington Phototransistor

Peak (5.3 kV rms)

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

ALL LINEAR DIMENSIONS ARE IN MILLIMETERS AND PARENTHETICALLY IN INCHES

C

L

L

C

0,51 (0.020) MIN

5,08 (0.200) MAX

1

TIL924

105

°

90

°

7,62 (0.300) T.P.

(see Note A)

6,76 (0.266)

6,25 (0.246)

0,36 (0.014)

0,20 (0.008)

0,58 (0.023)

0,43 (0.017)

1

TIL923

1

TIL925

3,81 (0.150)

3,30 (0.130)

3,81 (0.150)

2,54 (0.100)

21,1 (0.831)

18,5 (0.728)

10,2 (0.400)

9,2 (0.362)

4,80 (0.189)

4,19 (0.165)

1,27 (0.050)

1,12 (0.044)

Seating Plane

(see Note A)

2,79 (0.110)

2,29 (0.090)

Pin 1

Pin 1

Pin 1

NOTE A: Each pin centerline is located 0,25 (0.010) of its true longitudinal position.

Copyright

 1991, Texas Instruments Incorporated

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.