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SFH628A-4-G

更新时间：2024-09-18 18:17:23
品牌：ISOCOM
描述：AC Input-Transistor Output Optocoupler, 1-Element, 5300V Isolation, ROHS COMPLIANT, PLASTIC, DIP-4

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SFH628A-4-G 概述

AC Input-Transistor Output Optocoupler, 1-Element, 5300V Isolation, ROHS COMPLIANT, PLASTIC, DIP-4 光耦合器

SFH628A-4-G 规格参数

是否无铅： 不含铅是否Rohs认证： 符合
生命周期：Active包装说明：ROHS COMPLIANT, PLASTIC, DIP-4
Reach Compliance Code：compliantHTS代码：8541.40.80.00
风险等级：5.6其他特性：UL RECOGNIZED
Coll-Emtr Bkdn Voltage-Min：55 V配置：SINGLE
当前传输比率-最小值：80%标称电流传输比：160%
最大暗电源：200 nA最大正向电流：0.05 A
最大正向电压：1.5 V最大绝缘电压：5300 V
安装特点：THROUGH HOLE MOUNT元件数量：1
最高工作温度：100 °C最低工作温度：-30 °C
光电设备类型：AC INPUT-TRANSISTOR OUTPUT OPTOCOUPLER最大功率耗散：0.15 W
子类别：Optocoupler - Transistor Outputs表面贴装：NO
Base Number Matches：1

SFH628A-4-G 数据手册

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SFH628A-2, SFH628A-3,  
SFH628A-4  
LOW INPUT CURRENT  
PHOTOTRANSISTOR  
OPTICALLY COUPLED ISOLATORS  
APPROVALS  
Dimensions in mm  
2.54  
z
ULrecognised,FileNo.E91231  
Package Code " EE "  
1
2
4
3
7.0  
6.0  
'X'SPECIFICATIONAPPROVALS  
z
VDE 0884 in 3 available lead form : -  
- STD  
- G form  
- SMD approved to CECC 00802  
1.2  
3.0  
5.08  
4.08  
7.62  
4.0  
3.0  
13°  
Max  
DESCRIPTION  
0.5  
The SFH628A series of optically coupled  
isolators consist of inverse parallel infrared light  
emitting diodes and NPN silicon photo  
transistors in space efficient dual in line plastic  
packages.  
0.26  
3.35  
0.5  
FEATURES  
ABSOLUTEMAXIMUMRATINGS  
(25°Cunlessotherwisespecified)  
z
Options :-  
10mm lead spread - add G after part no.  
Surface mount - add SM after part no.  
Tape&reel - add SMT&R after part no.  
Lowinputcurrent±0.5mAIF  
Storage Temperature  
OperatingTemperature  
Lead SolderingTemperature  
-55°Cto+125°C  
-30°Cto+100°C  
z
z
High Current Transfer Ratios  
(1/16inch(1.6mm)fromcasefor10secs) 260°C  
(63-500%at±1mA,32%minat±0.5mA)  
HighIsolationVoltage(5.3kVRMS,7.5kVPK)  
HighBVCEO (55Vmin)  
All electrical parameters 100% tested  
Custom electrical selections available  
z
z
z
z
INPUTDIODE  
ForwardCurrent  
Power Dissipation  
±50mA  
70mW  
APPLICATIONS  
OUTPUTTRANSISTOR  
z
z
z
z
Computerterminals  
Industrial systems controllers  
Measuring instruments  
Signal transmission between systems of  
different potentials and impedances  
Collector-emitterVoltageBVCEO  
Emitter-collectorVoltageBVECO  
CollectorCurrent  
55V  
6V  
50mA  
150mW  
Power Dissipation  
OPTION G  
OPTION SM  
SURFACE MOUNT  
POWERDISSIPATION  
7.62  
Total Power Dissipation  
200mW  
(derate linearly 2.67mW/°C above 25°C)  
0.6  
0.1  
1.25  
0.75  
0.26  
10.46  
9.86  
10.16  
ISOCOMCOMPONENTS2004LTD  
Unit25B, ParkViewRoadWest,  
ParkView Industrial Estate, Brenda Road  
Hartlepool,Cleveland,TS251UD  
Tel:(01429)863609 Fax:(01429)863581  
20/8/08  
DB92514  
ELECTRICAL CHARACTERISTICS ( TA = 25°C Unless otherwise noted )  
PARAMETER  
MIN TYP MAX UNITS TESTCONDITION  
Input  
Forward Voltage (VF)  
1.5  
V
V
V
IF = ±5mA  
IC = 1mA  
Output  
Collector-emitter Breakdown (BV  
)
55  
6
( NoCteEO2 )  
Emitter-collector Breakdown (BVECO  
Collector-emitter Dark Current (ICEO  
)
)
IE = 100μA  
VCE = 10V  
200 nA  
Coupled Current Transfer Ratio (CTR) (Note 2)  
SFH628A-2  
SFH628A-2  
SFH628A-3  
SFH628A-3  
SFH628A-4  
SFH628A-4  
63  
32  
100  
50  
160  
80  
200  
320  
500  
%
%
%
%
%
%
±1mA IF , 0.5V VCE  
±0.5mA IF , 1.5V VCE  
±1mA IF , 0.5V VCE  
±0.5mA IF , 1.5V VCE  
±1mA IF , 0.5V VCE  
±0.5mA IF , 1.5V VCE  
Collector-emitter Saturation Voltage VCESAT  
SFH628A-2  
0.4  
0.4  
0.4  
V
V
V
±1mA IF , 0.5mA IC  
±1mA I , 0.8mA I  
±1mA IFF , 1.25mACIC  
SFH628A-3  
SFH628A-4  
Input to Output Isolation Voltage VISO  
5300  
7500  
VRMS  
VPK  
Ω
See note 1  
See note 1  
VIO =500V(note1)  
Input-output Isolation Resistance RISO 5x1010  
Response Time (Rise), tr  
ResponseTime(Fall),tf  
4
3
18  
18  
μS  
μS  
VCE =2V,I =2mA  
RL=100ΩC  
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.  
Input  
ton  
toff  
RL  
tf  
tr  
Output  
Output  
10%  
10%  
90%  
90%  
FIG 1  
DB92514m-AAS/A2  
20/8/08  
Collector Power Dissipation vs. Ambient Temperature  
Collector Current vs. Low Collector-emitter  
Voltage (normalized to SFH628A-2 & SFH628A-3)  
200  
TA = 25°C  
2.0  
150  
100  
1.6  
IF = ±1mA  
1.2  
0.8  
IF = ±0.5mA  
50  
0
0.4  
0
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 )  
Relative Current Transfer Ratio  
vs. Ambient Temperature  
Forward Current vs. Ambient Temperature  
60  
50  
1.5  
IF = ±1mA  
VCE = 0.5V  
40  
30  
1.0  
0.5  
0
20  
10  
0
-30  
0
25  
50  
75  
100  
-30  
0
25  
50  
75  
100 125  
Ambient temperature TA ( °C )  
Ambient temperature TA ( °C )  
Collector-emitter Saturation  
Voltage vs. Ambient Temperature  
Current Transfer Ratio vs. Forward Current  
(normalized to SFH628A-2 & SFH628A-3)  
0.28  
0.24  
120  
100  
I = ±1mA  
ICF = 0.5mA  
0.20  
0.16  
80  
60  
40  
0.12  
0.08  
V
= 0.5V  
TACE= 25 °C  
20  
0
0.04  
0
0.1  
0.2  
0.5  
1
2
5
-30  
0
25  
50  
75  
100  
Forward current IF (±mA)  
Ambient temperature TA ( °C )  
DB92514m-AAS/A2  
20/8/08  

SFH628A-4-G 相关器件

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