SFH617A-3XSMT&R [ISOCOM]
Transistor Output Optocoupler, 1-Element, 5300V Isolation, SURFACE MOUNT, PLASTIC PACKAGE-4;型号: | SFH617A-3XSMT&R |
厂家: | ISOCOM COMPONENTS |
描述: | Transistor Output Optocoupler, 1-Element, 5300V Isolation, SURFACE MOUNT, PLASTIC PACKAGE-4 输出元件 光电 |
文件: | 总3页 (文件大小:63K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
SFH617A-1, SFH617A-2, SFH617A-3, SFH617A-4,
SFH617A-1X, SFH617A-2X, SFH617A-3X, SFH617A-4X
LOW INPUT CURRENT
PHOTOTRANSISTOR
OPTICALLY COUPLED ISOLATORS
APPROVALS
Dimensions in mm
2.54
z
UL recognised, File No. E91231
Package Code " EE "
1
2
4
3
7.0
6.0
'X'SPECIFICATIONAPPROVALS
z
VDE 0884 in 3 available lead form : -
1.2
3.0
- STD
- G form
- SMD approved to CECC 00802
5.08
4.08
7.62
4.0
3.0
13°
Max
0.5
DESCRIPTION
The SFH617A series of 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
0.5
ABSOLUTEMAXIMUMRATINGS
(25°Cunlessotherwisespecified)
FEATURES
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.
Low input current 1mA IF
High Current Transfer Ratios (40-320% at
10mA, 13% min at 1mA)
Storage Temperature
OperatingTemperature
Lead SolderingTemperature
-55°Cto+125°C
-30°Cto+100°C
z
z
(1/16inch(1.6mm)fromcasefor10secs) 260°C
INPUTDIODE
z
z
z
High Isolation Voltage (5.3kVRMS ,7.5kVPK
High BVCEO (70V min)
All electrical parameters 100% tested
)
ForwardCurrent
ReverseVoltage
Power Dissipation
50mA
6V
70mW
APPLICATIONS
z
z
z
z
Computer terminals
Industrial systems controllers
Measuring instruments
Signal transmission between systems of
different potentials and impedances
OUTPUTTRANSISTOR
Collector-emitterVoltageBVCEO
Emitter-collectorVoltageBVECO
CollectorCurrent
70V
6V
50mA
150mW
Power Dissipation
OPTION SM
SURFACEMOUNT
OPTION G
7.62
POWERDISSIPATION
Total Power Dissipation
200mW
0.6
0.1
(derate linearly 2.67mW/°C above 25°C)
1.25
0.75
0.26
10.46
9.86
10.16
ISOCOMCOMPONENTSLTD
Unit25B, ParkViewRoadWest,
Park View Industrial Estate, Brenda Road
Hartlepool,Cleveland,TS251UD
Tel:(01429)863609 Fax:(01429)863581
28/11/08
DB92330
ELECTRICAL CHARACTERISTICS ( TA = 25°C Unless otherwise noted )
PARAMETER
MIN TYP MAX UNITS TESTCONDITION
Input
ForwardVoltage(VF)
1.65
10
V
IF =50mA
VR =6V
ReverseCurrent(IR)
μA
V
Output
Collector-emitterBreakdown(BVCEO
( Note 2 )
Emitter-collectorBreakdown(BVECO
)
70
6
IC =1mA
IE =100μA
)
V
Collector-emitterDarkCurrent(ICEO
SFH617A-1,2
)
50
nA
VCE =10V
SFH617A-3,4
100 nA
Coupled CurrentTransferRatio(CTR)(Note2)
SFH617A-1
SFH617A-2
SFH617A-3
SFH617A-4
SFH617A-1
SFH617A-2
SFH617A-3
SFH617A-4
40
63
80
%
%
%
%
%
%
%
%
10mAIF,5VVCE
1mA IF , 5V VCE
125
200
320
100
160
13
22
34
56
Collector-emitterSaturationVoltageVCESAT
Input to Output Isolation Voltage VISO
0.4
V
10mAIF ,2.5mAIC
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
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.
DB92330
28/11/08
Collector Power Dissipation vs. Ambient Temperature
Collector Current vs. Collector-emitter Voltage
( normalised to SFH617A-3 )
200
TA = 25°C
50
150
100
40
30
50
30
20
15
20
10
50
0
10
IF = 5mA
0
0
2
4
6
8
10
-30
0
25
50
75
100 125
Collector-emitter voltage VCE ( V )
Ambient temperature TA ( °C )
Forward Current vs. Ambient Temperature
Current Transfer Ratio vs. Forward Current
60
50
320
280
240
V
= 5V
TACE= 25°C
40
30
SFH617A-4
200
160
SFH617A-3
SFH617A-2
120
80
20
10
0
40
0
SFH617A-1
1
2
5
10
20
50
-30
0
25
50
75
100 125
Ambient temperature TA ( °C )
Forward current IF (mA)
Collector-emitter Saturation
Voltage vs. Ambient Temperature
Relative Current Transfer Ratio
vs. Ambient Temperature
0.28
1.5
1.0
0.24
0.20
IF = 10mA
VCE = 5V
I = 10mA
ICF = 2.5mA
0.16
0.12
0.08
0.5
0
0.04
0
-30
0
25
50
75
100
-30
0
25
50
75
100
Ambient temperature TA ( °C )
Ambient temperature TA ( °C )
DB92330
28/11/08
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