ISOCOM IS205X2 Low input current non-base lead phototransistor optically coupled isolator Datasheet

IS205X3,2,1
IS205-3,2,1
LOW INPUT CURRENT NON-BASE
LEAD PHOTOTRANSISTOR
OPTICALLY COUPLED ISOLATOR
APPROVALS
l
UL recognised, File No. E91231
'X' SPECIFICATION APPROVALS
l
VDE 0884 in 3 available lead forms : - STD
- G form
- SMD approved to CECC 00802
l
Certified to EN60950 by the following
Test Bodies :Nemko - Certificate No. P96101299
Fimko - Registration No. 190469-01..22
Semko - Reference No. 9620076 01
Demko - Reference No. 305567
7.0
6.0
FEATURES
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
Low input current 0.5mA IF
l
High Current Transfer Ratio (50% min)
l
High Isolation Voltage (5.3kVRMS ,7.5kVPK )
l
Basepin unconnected for improved noise
immunity in high EMI environment
APPLICATIONS
l
DC motor controllers
l
Industrial systems controllers
l
Signal transmission between systems of
different potentials and impedances
l
OPTION SM
OPTION G
SURFACE MOUNT
7.62
1
2
6
5
3
4
1.2
7.62
6.62
7.62
4.0
3.0
13°
Max
0.5
3.0
0.5
DESCRIPTION
The IS205-3, -2, -1 series of optically coupled
isolators consist of infrared light emitting diode
and NPN silicon photo transistor in a standard 6
pin dual in line plastic package with the base pin
unconnected.
Dimensions in mm
2.54
3.35
0.26
ABSOLUTE MAXIMUM RATINGS
(25°C unless otherwise specified)
Storage Temperature
-55°C to + 150°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
60mA
10V
105mW
OUTPUT TRANSISTOR
Collector-emitter Voltage BVCEO
Emitter-collector Voltage BVECO
Power Dissipation
70V
6V
160mW
POWER DISSIPATION
1.2
0.6
10.2
9.5
1.4
0.9
0.26
Total Power Dissipation
200mW
(derate linearly 2.67mW/°C above 25°C)
10.16
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
30/7/97
DB90029-AAS/A2
ELECTRICAL CHARACTERISTICS ( TA = 25°C Unless otherwise noted )
Input
Output
Coupled
PARAMETER
MIN TYP MAX UNITS
Forward Voltage (VF)
Reverse Voltage (VR)
Reverse Current (IR)
10
Collector-emitter Breakdown (BVCEO)
( Note 2 )
Emitter-collector Breakdown (BVECO)
Collector-emitter Dark Current (ICEO)
Current Transfer Ratio (CTR) (Note 2)
IS205-3
IS205-2
1.2
V
V
µA
IF = 20mA
IR = 10µA
VR = 10V
V
IC = 1mA
V
nA
IE = 100µA
VCE = 10V
70
100
%
%
0.5mA IF , 0.4V VCE
1.0mA IF , 0.4V VCE
50
%
0.5mA IF , 0.4V VCE
%
V
V
V
VRMS
VPK
Ω
µs
µs
1.0mA IF , 0.4V VCE
0.5mA IF , 0.35mA IC
0.5mA IF , 0.25mA IC
1.0mA IF , 0.5mA I C
See note 1
See note 1
VIO = 500V (note 1)
VCE = 2V ,
IC = 0.2mA,RL = 100Ω
10
70
6
50
IS205-1
50
Collector-emitter SaturationVoltage -3
-2
-1
Input to Output Isolation Voltage VIS0 5300
7500
Input-output Isolation Resistance RISO 5x1010
Output Rise Time tr
4
Output Fall Time tf
3
Note 1
Note 2
30/7/97
1.4
TEST CONDITION
0.4
0.4
0.4
18
18
Measured with input leads shorted together and output leads shorted together.
Special Selections are available on request. Please consult the factory.
DB90029-AAS/A2
Collector Power Dissipation vs. Ambient Temperature
Collector Current vs. Low
Collector-emitter Voltage
TA = 25°C
2.0
Collector current IC (mA)
Collector power dissipation PC (mW)
200
150
100
50
0
1.6
I F = 1mA
1.2
0.8
IF = 0.5mA
0.4
0
-30
0
25
50
75
100
0
125
0.2
0.4
0.6
0.8
1.0
Collector-emitter voltage VCE ( V )
Ambient temperature TA ( °C )
Relative Current Transfer Ratio
vs. Ambient Temperature
Forward Current vs. Ambient Temperature
80
Relative current transfer ratio
Forward current IF (mA)
70
60
50
40
30
20
10
0
0
25
50
75
100
0.5
0
25
50
75
100
Ambient temperature TA ( °C )
Ambient temperature TA ( °C )
Collector-emitter Saturation
Voltage vs. Ambient Temperature
Current Transfer Ratio vs. Forward Current
0.28
120
0.24
IF = 1mA
IC = 0.5mA
0.20
0.16
0.12
0.08
0.04
100
80
60
40
VCE = 0.4V
TA = 25°C
20
0
0
-30
0
25
50
75
Ambient temperature TA ( °C )
30/7/97
IF = 1mA
VCE = 0.4V
1.0
0
-30
125
Current transfer ratio CTR (%)
Collector-emitter saturation voltage VCE(SAT) (V)
-30
1.5
100
0.1
0.2
0.5
1
2
Forward current IF (mA)
DB90029-AAS/A2
5
Similar pages