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ISP621-1X-G [ISOCOM]

Optocoupler - Transistor Output, 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, ROHS COMPLIANT, PLASTIC, DIP-4;
ISP621-1X-G
型号： ISP621-1X-G
厂家： ISOCOM COMPONENTS    ISOCOM COMPONENTS
描述：

Optocoupler - Transistor Output, 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, ROHS COMPLIANT, PLASTIC, DIP-4

输出元件
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ISP621-1X, ISP621-2X, ISP621-4X  
ISP621-1, ISP621-2, ISP621-4  
HIGH DENSITY MOUNTING  
PHOTOTRANSISTOR  
OPTICALLY COUPLED ISOLATORS  
APPROVALS  
Dimensions in mm  
2.54  
ISP621-1X  
ISP621-1  
z
ULrecognised,FileNo.E91231  
Package Code " EE "  
1
2
4
3
7.0  
6.0  
'X'SPECIFICATIONAPPROVALS  
z
z
VDE0884in3availableleadform:-  
-STD  
-Gform  
1.2  
5.08  
4.08  
7.62  
-SMDapprovedtoCECC00802  
CertifiedtoEN60950by:-  
4.0  
3.0  
Nemko-CertificateNo.P01102465  
13°  
Max  
0.5  
3.0  
DESCRIPTION  
0.26  
3.35  
TheISP621-1,ISP621-2,ISP621-4seriesof  
optically coupled isolators consist of infrared light  
emitting diodes and NPN silicon photo transistors  
in space efficient dual in line plastic packages.  
ISP621-2X  
0.5  
ISP621-2  
2.54  
1
8
7
6
5
2
3
7.0  
6.0  
FEATURES  
z
Options :-  
4
10mm lead spread - add G after part no.  
Surface mount - add SM after part no.  
Tape&reel - add SMT&R after part no.  
HighCurrentTransferRatio(50%min)  
HighIsolationVoltage(5.3kVRMS,7.5kVPK)  
HighBVCEO (55Vmin)  
1.2  
3.0  
10.16  
9.16  
7.62  
4.0  
3.0  
z
z
z
z
z
13°  
Max  
0.5  
All electrical parameters 100% tested  
Custom electrical selections available  
0.26  
3.35  
0.5  
APPLICATIONS  
1
2
3
4
16  
15  
14  
z
z
z
z
Computerterminals  
Industrial systems controllers  
Measuring instruments  
Signal transmission between systems of  
different potentials and impedances  
ISP621-4X  
ISP621-4  
13  
2.54  
5
6
12  
11  
7.0  
6.0  
10  
9
7
8
OPTION SM  
SURFACEMOUNT  
OPTION G  
7.62  
1.2  
20.32  
19.32  
7.62  
4.0  
3.0  
0.6  
0.1  
13°  
Max  
1.25  
0.75  
0.5  
0.26  
10.46  
9.86  
10.16  
0.26  
3.35  
3.0  
0.5  
ISOCOMCOMPONENTSLTD  
Unit25B, ParkViewRoadWest,  
Park View Industrial Estate, Brenda Road  
Hartlepool,Cleveland,TS251UD  
Tel:(01429)863609 Fax:(01429)863581  
27/11/08  
DB92356  
ABSOLUTEMAXIMUMRATINGS  
(25°Cunlessotherwisespecified)  
Storage Temperature  
OperatingTemperature  
Lead SolderingTemperature  
-55°Cto+125°C  
-30°Cto+100°C  
(1/16inch(1.6mm)fromcasefor10secs) 260°C  
INPUTDIODE  
ForwardCurrent  
ReverseVoltage  
Power Dissipation  
50mA  
5V  
70mW  
OUTPUTTRANSISTOR  
Collector-emitterVoltageBVCEO  
Emitter-collectorVoltageBVECO  
CollectorCurrent  
55V  
6V  
50mA  
150mW  
Power Dissipation  
POWERDISSIPATION  
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)  
1.0  
1.15 1.3  
10  
V
IF = 10mA  
ReverseCurrent(IR)  
μA  
V
VR =4V  
Output  
Collector-emitter Breakdown (BV  
)
55  
6
IC = 0.5mA  
( NoCteEO2 )  
Emitter-collector Breakdown (BVECO  
Collector-emitter Dark Current (ICEO  
)
)
V
IE = 100μA  
VCE = 24V  
100 nA  
Coupled Current Transfer Ratio (CTR) (Note 2)  
ISP621-1, ISP621-2, ISP621-4  
50  
600  
600  
600  
%
%
%
%
5mA IF , 5V VCE  
CTR selection available  
GB  
BL  
GB  
100  
200  
30  
1mA IF , 0.4V VCE  
Collector-emitter Saturation VoltageVCE (SAT)  
GB  
Input to Output Isolation Voltage VISO 5300  
7500  
Input-output Isolation Resistance RISO 5x1010  
0.4  
0.4  
V
V
8mA IF , 2.4mA IC  
1mA IF , 0.2mA IC  
See note 1  
See note 1  
VIO = 500V (note 1)  
VRMS  
V
ΩPK  
RiseTime,tr  
FallTime,tf  
4
3
μs  
μs  
VCE =2V,  
IC =2mA,RL =100Ω  
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.  
DB92356  
27/11/08  
Collector Power Dissipation vs. Ambient Temperature  
Collector Current vs. Low  
Collector-emitter Voltage  
200  
TA = 25°C  
25  
20  
15  
50  
150  
100  
40  
30  
20  
10  
5
10  
50  
0
5
0
IF = 2mA  
0
0.2  
0.4  
0.6  
0.8  
1.0  
-30  
0
25  
50  
75  
100 125  
Ambient temperature TA ( °C )  
Collector-emitter voltage VCE ( V )  
Forward Current vs. Ambient Temperature  
Collector Current vs. Collector-emitter Voltage  
60  
50  
50  
TA = 25°C  
50  
40  
30  
20  
30  
20  
40  
30  
15  
10  
20  
10  
0
10  
0
IF = 5mA  
-30  
0
25  
50  
75  
100 125  
0
2
4
6
8
10  
Ambient temperature TA ( °C )  
Collector-emitter voltage VCE ( V )  
Collector-emitter Saturation  
Voltage vs. Ambient Temperature  
Current Transfer Ratio vs. Forward Current  
320  
0.28  
0.24  
280  
240  
I = 5mA  
IFC = 1mA  
0.20  
0.16  
200  
160  
0.12  
0.08  
120  
80  
V
= 5V  
TACE= 25°C  
0.04  
0
40  
0
1
2
5
10  
20  
50  
-30  
0
25  
50  
75  
100  
Forward current IF (mA)  
Ambient temperature TA ( °C )  
DB92356  
27/11/08  

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