COUPLED ISOLATORS. TIL197A Datasheet

TIL197A ISOLATORS. Datasheet pdf. Equivalent

Part TIL197A
Description HIGH DENSITY MOUNTING PHOTODARLINGTON OPTICALLY COUPLED ISOLATORS
Feature TIL197,TIL198, TIL199 TIL197A, TIL198A, TIL199A TIL197B, TIL198B, TIL199B HIGH DENSITY MOUNTING PHOT.
Manufacture ISOCOM
Datasheet
Download TIL197A Datasheet

TIL197,TIL198, TIL199 TIL197A, TIL198A, TIL199A TIL197B, TIL TIL197A Datasheet
Recommendation Recommendation Datasheet TIL197A Datasheet




TIL197A
TIL197,TIL198, TIL199
TIL197A, TIL198A, TIL199A
TIL197B, TIL198B, TIL199B
HIGH DENSITY MOUNTING
PHOTODARLINGTON OPTICALLY
COUPLED ISOLATORS
APPROVALS
l UL recognised, File No. E91231
'X' SPECIFICATION APPROVALS
l VDE 0884 approval pending
TIL197
TIL197A
TIL197B
2.54 Dimensions in mm
7.0 1
6.0
2
4
3
l 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
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
l Options :-
10mm lead spread - add G after part no.
Surface mount - add SM after part no.
Tape&reel - add SMT&R after part no.
l High Current Transfer Ratio (500%min)
l High Isolation Voltage (5.3kV ,7.5kV )
RMS
PK
l All electrical parameters 100% tested
l Custom electrical selections available
APPLICATIONS
l Computer terminals
l Industrial systems controllers
l Measuring instruments
l Signal transmission between systems of
different potentials and impedances
OPTION SM
SURFACE MOUNT
OPTION G
7.62
0.6
0.1
10.46
9.86
1.25
0.75
0.26
10.16
1.2
5.08
4.08 4.0
3.0
3.0
TIL198
TIL198A 0.5
TIL198B
0.5
3.35
2.54
7.0
6.0
7.62
0.26
1
2
3
4
13°
Max
8
7
6
5
1.2
10.16
9.16
4.0
3.0
7.62
3.0
TIL199
TIL199A
TIL199B
2.54
0.5
1.2
20.32
19.32
0.5
3.35
13°
Max
0.26
1
2
3
4
5
7.0
6.0
6
7
8
16
15
14
13
12
11
10
9
4.0
3.0
0.5
7.62
13°
Max
3.0
0.5 3.35
0.26
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
DB92416m-AAS/A2



TIL197A
ABSOLUTE MAXIMUM RATINGS
(25°C unless otherwise specified)
Storage Temperature
-55°C to + 125°C
Operating Temperature
-55°C to + 100°C
Lead Soldering Temperature
(1/16 inch (1.6mm) from case for 10 secs) 260°C
INPUT DIODE
Forward Current
Reverse Voltage
Power Dissipation
50mA
6V
70mW
OUTPUT TRANSISTOR
Collector-emitter Voltage BV
CEO
Emitter-collector Voltage BVECO
Power Dissipation
35V
6V
150mW
POWER DISSIPATION
Total Power Dissipation
200mW
(derate linearly 2.67mW/°C above 25°C)
ELECTRICAL CHARACTERISTICS ( TA = 25°C Unless otherwise noted )
PARAMETER
MIN TYP MAX UNITS TEST CONDITION
Input
Output
Forward Voltage (V )
F
Reverse Voltage (VR)
Reverse Current (IR)
Collector-emitter Breakdown (BVCEO)
( Note 2 )
Emitter-collector Breakdown (BV )
ECO
Collector-emitter Dark Current (ICEO)
5
35
6
1.2 1.4 V
V
10 µA
V
V
100 nA
I = 20mA
F
IR = 10µA
VR = 5V
IC = 0.5mA
I
E
=
100µA
VCE = 10V
Coupled
Current Transfer Ratio (CTR) (Note 2)
TIL197, TIL198, TIL199
TIL197A, TIL198A, TIL199A
TIL197B, TIL198B, TIL199B
500
1000
1500
7500
7500
7500
2mA I , 1V V
F CE
2mA IF , 1V VCE
2mA I , 1V V
F CE
Collector-emitter Saturation VoltageVCE (SAT)
0.8
Input to Output Isolation Voltage VISO 5300
7500
1.0
Input-output Isolation Resistance RISO 5x1010
Output Rise Time tr
Output Fall Time tf
100
100
V
VRMS
VPK
µs
µs
2mA I , 10mA I
FC
See note 1
See note 1
VIO = 500V (note 1)
V = 10V ,
CC
IC = 10mA, RL= 100
Note 1
Note 2
Measured with input leads shorted together and output leads shorted together.
Special Selections are available on request. Please consult the factory.
7/12/00
DB92416m-AAS/A2





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