ISOCOM COMPONENTS LTD

Unit 25B, Park View Road West,

Park View Industrial Estate, Brenda Road

Hartlepool, Cleveland, TS25 1YD

Tel: (01429) 863609 Fax :(01429) 863581

7/12/00

0.26

20.32

19.32

3.35

4.0

3.0

0.5

7.62

13°

Max

7.0

6.0

2.54

1.2

0.5

3.0

1.2

3.0

4.0

3.0

3.35

7.0

6.0

0.5

0.5

7.62

1

2

4

3

0.26

13°

Max

2.54

10.16

0.26

OPTION G

7.62

3.0

10.16

9.16

3.35

7.0

6.0

7.62

1.2

13°

Max

0.5

0.26

2.54

1

2

3

7

8

15

10

9

HIGH DENSITY MOUNTING

PHOTODARLINGTON OPTICALLY

COUPLED ISOLATORS

DESCRIPTION

The TIL197, TIL198, TIL199 series of

optically coupled isolators consist of infrared

light emitting diodes and NPN silicon photo

darlingtons in space efficient dual in line plastic

packages. The standard parts TIL197, TIL198,

TIL199 are tested for a CTR of 500% minimum.

Parts with the suffix A or B are tested for a CTR

of 1000 and 1500% minimum respectively.

FEATURES

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Options :-

10mm lead spread - add G after part no.

Surface mount - add SM after part no.

Tape&reel - add SMT&R after part no.

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High Current Transfer Ratio (500%min)

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High Isolation Voltage (5.3kV

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All electrical parameters 100% tested

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Custom electrical selections available

APPLICATIONS

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Computer terminals

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Industrial systems controllers

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Measuring instruments

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Signal transmission between systems of

different potentials and impedances

OPTION SM

SURFACE MOUNT

Dimensions in mm

5.08

4.08

1

2

3

4

8

4.0

3.0

0.5

16

4

13

6

11

5

12

14

6

5

7

TIL197,TIL198, TIL199

TIL197A, TIL198A, TIL199A

TIL197B, TIL198B, TIL199B

TIL197

TIL197A

TIL197B

TIL198

TIL198A

TIL198B

TIL199

TIL199A

TIL199B

APPROVALS

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UL recognised, File No. E91231

'X' SPECIFICATION APPROVALS

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VDE 0884 approval pending

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Certified to EN60950 by the following

Test Bodies :-

Nemko - Certificate No. P96102022

Fimko - Registration No. 192313-01..25

Semko - Reference No. 9639052 01

Demko - Reference No. 305969

10.46

9.86

0.6

0.1

1.25

0.75

DB92416m-AAS/A2