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PS2502-2SM [ISOCOM]

Darlington Output Optocoupler, 2-Element, 5300V Isolation, ROHS COMPLIANT, SURFACE MOUNT, PLASTIC PACKAGE-8;
PS2502-2SM
型号： PS2502-2SM
厂家： ISOCOM COMPONENTS    ISOCOM COMPONENTS
描述：

Darlington Output Optocoupler, 2-Element, 5300V Isolation, ROHS COMPLIANT, SURFACE MOUNT, PLASTIC PACKAGE-8

输出元件 光电
文件： 总3页 (文件大小：1544K)
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PS2502-1X, PS2502-2X, PS2502-4X  
PS2502-1, PS2502-2, PS2502-4  
HIGH DENSITY MOUNTING  
PHOTODARLINGTON OPTICALLY  
COUPLED ISOLATORS  
APPROVALS  
2.54  
Dimensions in mm  
PS2502-1X  
PS2502-1  
l
ULrecognised,FileNo.E91231  
7.0  
6.0  
1
2
4
3
'X'SPECIFICATIONAPPROVALS  
l
VDE0884in3availableleadform:-  
-STD  
1.2  
-Gform  
-SMDapprovedtoCECC00802  
CertifiedtoEN60950bythefollowing  
Test Bodies :-  
7.62  
5.08  
4.08  
l
4.0  
3.0  
Nemko-CertificateNo.P01102465  
Fimko-CertificateNo.FI18162  
Semko-ReferenceNo.0202041/01-25  
Demko-CertificateNo.311161-01  
BSI approved - Certificate No. 8001  
13°  
0.5  
Max  
3.0  
0.26  
3.35  
0.5  
2.54  
l
PS2502-2X  
PS2502-2  
DESCRIPTION  
1
2
3
8
7
6
ThePS2502-1,PS2502-2,PS2502-4seriesof  
optically coupled isolators consist of infrared light  
emitting diodes and NPN silicon photodarlingtons  
in space efficient dual in line plastic packages.  
7.0  
6.0  
4
5
1.2  
3.0  
FEATURES  
10.16  
9.16  
7.62  
l
Options :-  
4.0  
3.0  
10mm lead spread - add G after part no.  
Surface mount - add SM after part no.  
Tape&reel - add SMT&R after part no.  
High Current Transfer Ratio (200%min)  
High Isolation Voltage (5.3kV ,7.5kVPK  
All electrical parameters 100R%MStested  
Custom electrical selections available  
0.5  
13°  
Max  
l
l
l
l
0.26  
)
3.35  
0.5  
1
2
3
4
16  
15  
14  
13  
PS2502-4X  
PS2502-4  
2.54  
APPLICATIONS  
l
l
l
l
Computer terminals  
Industrial systems controllers  
Measuring instruments  
5
6
12  
11  
7.0  
6.0  
Signal transmission between systems of  
different potentials and impedances  
OPTION SM  
SURFACEMOUNT  
10  
9
7
8
OPTION G  
1.2  
7.62  
20.32  
19.32  
7.62  
4.0  
3.0  
13°  
Max  
0.6  
0.1  
0.5  
0.26  
1.25  
0.75  
0.26  
3.35  
10.46  
9.86  
3.0  
10.16  
0.5  
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  
30/4/03  
DB92306m-AAS/A8  
ABSOLUTE MAXIMUM RATINGS  
(25°C unless otherwise specified)  
Storage Temperature  
OperatingTemperature  
-55°C to + 125°C  
-30°Cto+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-emitterVoltageBVCEO  
Emitter-collector Voltage BVECO  
Power Dissipation  
40V  
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  
Forward Voltage (VF)  
1.2  
1.4  
10  
V
IF = 10mA  
Reverse Current (IR)  
µA  
V
VR =4V  
Output  
Collector-emitterBreakdown(BVCEO  
)
40  
6
IC =0.5mA  
IE = 100µA  
( Note 2 )  
Emitter-collector Breakdown (BVECO  
)
V
Coupled Current Transfer Ratio (CTR) (Note 2)  
200 2000  
%
1mAIF,2VVCE  
1mA IF, 2mAIC  
Collector-emitterSaturationVoltageVCE(SAT)  
1.0  
V
Input to Output Isolation Voltage VISO 5300  
7500  
VRMS  
VPK  
See note 1  
See note 1  
Input-output Isolation Resistance RISO 5x1010  
Ω
VIO = 500V (note 1)  
Output Rise Time tr  
60  
53  
300 µs  
250 µs  
VCE =2V,  
IC =10mA,RL=100Ω  
Output Fall Time  
tf  
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.  
DB92306m-AAS/A8  
30/4/03  
Collector-emitter Saturation  
Voltage vs. Forward Current  
Collector Power Dissipation vs. Ambient Temperature  
200  
6
5
TA = 25°C  
150  
100  
4
3
2
50  
0
1
0
0
0.5  
1.0  
1.5  
2.0  
2.5 3.0  
-30  
0
25  
50  
75  
100 125  
Forward current IF (mA)  
Ambient temperature TA ( °C )  
Forward Current vs. Ambient Temperature  
Collector Current vs. Collector-emitter Voltage  
60  
50  
10mA  
TA = 25°C  
100  
80  
5mA  
40  
30  
60  
40  
2mA  
20  
10  
0
IF = 1mA  
20  
0
-30  
0
25  
50  
75  
100 125  
0
1
2
3
4
5
Ambient temperature TA ( °C )  
Collector-emitter voltage VCE ( V )  
Collector-emitter Saturation  
Voltage vs. Ambient Temperature  
Relative Current Transfer Ratio  
vs. Ambient Temperature  
1.2  
1.0  
1.5  
1.0  
IF = 1mA  
VCE = 2V  
I = 1mA  
IFC = 2mA  
0.8  
0.6  
0.4  
0.5  
0
0.2  
0
-30  
0
25  
50  
75  
100  
-30  
0
25  
50  
75  
100  
Ambient temperature TA ( °C )  
Ambient temperature TA ( °C )  
DB92306m-AAS/A8  
30/4/03  

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