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TLP521-4X-SMT&R [ISOCOM]

Optocoupler - Transistor Output, 4 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, SURFACE MOUNT, PLASTIC, DIP-16;
TLP521-4X-SMT&R
型号： TLP521-4X-SMT&R
厂家： ISOCOM COMPONENTS    ISOCOM COMPONENTS
描述：

Optocoupler - Transistor Output, 4 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER, SURFACE MOUNT, PLASTIC, DIP-16

输出元件 光电
文件： 总3页 (文件大小：93K)
中文：  中文翻译
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TLP521GB, TLP521-2GB, TLP521-4GB, TLP521, TLP521-2, TLP521-4  
TLP521XGB, TLP521-2XGB, TLP521-4XGB  
TLP521X, TLP521-2X, TLP521-4X  
HIGH DENSITY MOUNTING  
PHOTOTRANSISTOR  
OPTICALLY COUPLED ISOLATORS  
APPROVALS  
Dimensions in mm  
2.54  
TLP521  
l
ULrecognised,FileNo.E91231  
1
2
4
3
7.0  
6.0  
'X'SPECIFICATIONAPPROVALS  
l
VDE0884in3availableleadform:-  
-STD  
-Gform  
1.2  
3.0  
-SMDapprovedtoCECC00802  
5.08  
4.08  
7.62  
l
BSI approved - Certificate No. 8001  
4.0  
3.0  
13°  
Max  
DESCRIPTION  
0.5  
TheTLP521,TLP521-2,TLP521-4seriesof  
optically coupled isolators consist of infrared  
light emitting diodes and NPN silicon photo  
transistors in space efficient dual in line plastic  
packages.  
0.26  
3.35  
TLP521-2  
0.5  
2.54  
1
8
7
6
5
2
3
7.0  
6.0  
FEATURES  
l
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.  
High Current Transfer Ratio ( 50% min)  
High Isolation Voltage (5.3kVRMS ,7.5kVPK  
High BVCEO ( 55Vmin )  
1.2  
3.0  
10.16  
9.16  
7.62  
4.0  
3.0  
l
l
l
l
l
)
13°  
0.5  
Max  
All electrical parameters 100% tested  
Custom electrical selections available  
0.26  
3.35  
0.5  
1
2
3
4
16  
15  
14  
APPLICATIONS  
TLP521-4  
l
l
l
l
Computerterminals  
Industrial systems controllers  
Measuring instruments  
Signal transmission between systems of  
different potentials and impedances  
13  
2.54  
5
6
12  
11  
7.0  
6.0  
10  
9
7
8
OPTION G  
7.62  
OPTION SM  
SURFACE MOUNT  
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  
0.26  
3.35  
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  
7/4/03  
DB92546m-AAS/A3  
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-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  
TEST CONDITION  
Input  
Forward Voltage (VF)  
1.0  
1.15 1.3  
10  
V
IF = 10mA  
Reverse Current (IR)  
µA  
V
VR =4V  
Output  
Collector-emitter Breakdown (BV  
)
55  
6
IC = 0.5mA  
( NoCteEO2 )  
Emitter-collector Breakdown (BVECO  
)
V
IE = 100µA  
Collector-emitterDarkCurrent(ICEO  
)
100 nA  
VCE =20V  
Coupled Current Transfer Ratio (CTR) (Note 2)  
TLP521, TLP521-2, TLP521-4  
50  
600  
600  
600  
%
%
%
%
5mA IF , 5V VCE  
CTR selection available  
BL  
GB  
GB  
200  
100  
30  
1mA IF , 0.4V VCE  
Collector-emitter Saturation VoltageVCE (SAT)  
-GB  
0.4  
0.4  
V
V
8mA IF , 2.4mA IC  
1mA IF , 0.2mA IC  
Input to Output Isolation Voltage VISO  
5300  
7500  
VRMS  
VPK  
Ω
µs  
µs  
See note 1  
See note 1  
VIO=500V(note1)  
VCE =2V,  
IC =2mA, RL =100Ω  
Input-output Isolation Resistance RISO 5x1010  
Response Time (Rise), tr  
Response Time(Fall), tf  
4
3
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.  
7/4/03  
DB92546m-AAS/A3  
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  
30  
20  
40  
30  
40  
30  
15  
10  
20  
20  
10  
0
10  
IF = 5mA  
0
-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 )  
DB92546m-AAS/A3  
7/4/03  

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