
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
ISOCOM INC
720 E., Park Boulevard, Suite 104,
Plano, TX 75074 USA
Tel: (972) 423-5521
Fax: (972) 422-4549
28/7/98
DB92609-AAS/A2
0.26
0.5
Dimensions in mm
10.16
7.0
6.0
1.2
7.62
3.0
13°
Max
3.35
4.0
3.0
10.2
9.5
2.54
0.26
7.62
6.62
1.2
0.6
1.4
0.9
0.5
1
2
3
4
6
5
OPTION G
7.62
SURFACE MOUNT
OPTION SM
OPTICALLY COUPLED BILATERAL
SWITCH LIGHT ACTIVATED ZERO
VOLTAGE CROSSING TRIAC
IS220, IS221, IS222, IS223
APPROVALS
UL recognised, File No. E91231
l
DESCRIPTION
The IS22_ Series are optically coupled
isolators consisting of a Gallium Arsenide
infrared emitting diode coupled with a mono-
lithic silicon detector performing the functions
of a zero crossing bilateral triac mounted in a
standard 6 pin dual-in-line package.
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.
High Isolation Voltage (5.3kV
RMS
,7.5kV
PK
)
Zero Voltage Crossing
200V Peak Blocking Voltage
All electrical parameters 100% tested
Custom electrical selections available
l
l
l
l
l
APPLICATIONS
CRTs
Power Triac Driver
Motors
Consumer appliances
Printers
l
l
l
l
l
ABSOLUTE MAXIMUM RATINGS
(25 °C unless otherwise noted)
Storage Temperature
Operating Temperature
Lead Soldering Temperature
(1.6mm from case for 10 seconds)
Input-to-output Isolation Voltage (Pk) 7500 Vac
(60 Hz , 1sec. duration)
-40
0
C - +150
0
C
-40
0
C - +100
0
C
260
0
C
INPUT DIODE
Forward Current
Reverse Voltage
Power Dissipation
(derate linearly 1.41mW/
0
C above 25
0
C)
50mA
6V
120mW
OUTPUT PHOTO TRIAC
Off-State Output Terminal Voltage
RMS Forward Current
Forward Current (Peak)
Power Dissipation
(derate linearly 1.76mW/
0
C above 25
0
C)
200V
100mA
1.2A
150mW
POWER DISSIPATION
Total Power Dissipation
(derate linearly 2.94mW/
0
C above 25
0
C)
250mW