ETC ISP620-4X

ISP620-1X, ISP620-2X, ISP620-4X
ISP620-1, ISP620-2, ISP620-4
HIGH DENSITY A.C. INPUT
PHOTOTRANSISTOR OPTICALLY
COUPLED ISOLATORS
APPROVALS
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UL recognised, File No. E91231
ISP620-1X
ISP620-1
7.0
6.0
'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
DESCRIPTION
The ISP620-1, ISP620-2, ISP620-4 series of
optically coupled isolators consist of two
infrared light emitting diodes connected in
inverse parallel and NPN silicon photo
transistors in space efficient dual in line plastic
packages.
5.08
4.08
4
2
3
7.62
4.0
3.0
13°
Max
0.5
3.0
0.26
0.5
ISP620-2X
ISP620-2
3.35
2.54
7.0
6.0
1.2
10.16
9.16
10.46
9.86
1.25
0.75
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
2
7
3
4
6
5
7.62
13°
Max
0.5
0.5
0.26
3.35
1
ISP620-4X
ISP620-4
16
15
2
3
14
4
13
5
7.0
6.0 6
7
8
12
2.54
1.2
11
10
9
7.62
4.0
3.0
13°
Max
0.5
0.26
10.16
8
4.0
3.0
20.32
19.32
0.6
0.1
1
3.0
OPTION G
7.62
OPTION SM
SURFACE MOUNT
1
1.2
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 Isolation Voltage (5.3kVRMS ,7.5kVPK )
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AC or polarity insensitive input
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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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Telephone sets, Telephone exchangers
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Signal transmission between systems of
different potentials and impedances
Dimensions in mm
2.54
3.0
0.5 3.35
0.26
ISOCOM INC
1024 S. Greenville Ave, Suite 240,
Allen, TX 75002 USA
Tel: (214) 495-0755 Fax: (214) 495-0901
e-mail [email protected]
http://www.isocom.com
DB92101m-AAS/A2
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
Power Dissipation
± 50mA
70mW
OUTPUT TRANSISTOR
Collector-emitter Voltage BVCEO
Emitter-collector Voltage BVECO
Power Dissipation
55V
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
Input
Forward Voltage (VF)
1.0
Output
Collector-emitter Breakdown (BVCEO)
1.15
1.3
TEST CONDITION
V
IF = ± 10mA
V
IC = 0.5mA
100
V
nA
IE = 100µA
VCE = 20V
50
600
%
± 5mAIF , 5V VCE
100
30
600
%
%
± 5mAIF , 5V VCE
± 1mAIF , 0.4V VCE
0.4
0.4
V
V
VRMS
VPK
Ω
± 8mAIF , 2.4mAIC
± 1mAIF , 0.2mAIC
See note 1
See note 1
VIO = 500V (note 1)
µs
µs
µs
µs
VCC = 10V ,
IC= 2mA, RL= 100Ω
55
( Note 2 )
Emitter-collector Breakdown (BVECO)
Collector-emitter Dark Current (ICEO)
Coupled
Current Transfer Ratio (CTR) (Note 2)
ISP620-1, ISP620-2, ISP620-4
CTR selection available
GB
6
Collector-emitter Saturation VoltageVCE (SAT)
GB
Input to Output Isolation Voltage VISO 5300
7500
Input-output Isolation Resistance RISO 5x1010
Rise Time
Fall Time
Turn-on Time
Turn-off Time
Note 1
Note 2
7/12/00
tr
tf
ton
toff
2
3
3
3
Measured with input leads shorted together and output leads shorted together.
Special Selections are available on request. Please consult the factory.
DB92101m-AAS/A2
Collector Current vs. Low
Collector-emitter Voltage
Collector Power Dissipation vs. Ambient Temperature
TA = 25°C
25
Collector current I C (mA)
Collector power dissipation P C (mW)
200
150
100
50
±50
±40
±30
±20
20
15
±10
10
±5
5
IF = ±2mA
0
0
-30
0
25
50
75
100
0
125
0.2
0.4
0.6
Forward Current vs. Ambient Temperature
Collector Current vs. Collector-emitter Voltage
60
TA = 25°C
50
Collector current I C (mA)
Forward current I F (±mA)
50
40
30
20
10
0
±50
±30
40
±20
30
±15
20
±10
10
IF = ±5mA
0
-30
0
25
50
75
100
125
0
Ambient temperature TA ( °C )
2
4
6
8
10
Collector-emitter voltage VCE ( V )
Collector-emitter Saturation
Voltage vs. Ambient Temperature
(V)
Current Transfer Ratio vs. Forward Current
320
0.28
280
0.24
Current transfer ratio CTR (%)
CE(SAT)
Collector-emitter saturation voltage V
1.0
Collector-emitter voltage VCE ( V )
Ambient temperature TA ( °C )
IF = ±5mA
IC = 1mA
0.20
0.16
0.12
0.08
0.04
240
200
160
120
80
VCE = 5V
TA = 25°C
40
0
0
-30
0
25
50
75
Ambient temperature TA ( °C )
7/12/00
0.8
100
1
2
5
10
20
50
Forward current IF (±mA)
DB92101m-AAS/A2