SFH612A View Datasheet(PDF) - Vishay Semiconductors
Part Name
Description
MFG CO.
SFH612A Datasheet PDF : 7 Pages
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Coupler
Parameter
Collector-emitter saturation
voltage
Coupling capacitance
Test condition
IF = 1.0 mA, IC = 2.0 mA
IF = 20 mA, IC = 5.0 mA
VI-O = 0 V, f = 1.0 MHz
Current Transfer Ratio
Parameter
Current Transfer Ratio
Test condition
IF = 1.0 mA, VCE = 2.0 V
SFH612A/ SFH655A
Vishay Semiconductors
Part
Symbol Min
Typ.
Max
Unit
SFH612A
VCEsat
1.0
V
SFH655A
VCEsat
CC
1.0
V
0.45
pF
Part
Symbol Min
Typ.
Max
Unit
SFH612A
CTR
200
%
SFH655A
CTR
600
%
Switching Characteristics
Parameter
Turn-on time
(Fig. 10, Test Circuit 1)
Turn-off time
(Fig. 10, Test Circuit 1)
Rise time
(Fig. 10, Test Circuit 1)
Fall time
(Fig. 10, Test Circuit 1)
Turn-on time
(Fig. 11, Test Circuit 2)
Turn-off time
(Fig. 11, Test Circuit 2)
Rise time
(Fig. 11, Test Circuit 2)
Fall time
(Fig. 11, Test Circuit 2)
Test condition
VCC = 10 V, IC = 2.0 mA,
RL = 100 Ω
VCC = 10 V, IC = 2.0 mA,
RL = 100 Ω
VCC = 10 V, IC = 2.0 mA,
RL = 100 Ω
VCC = 10 V, IC = 2.0 mA,
RL = 100 Ω
VCC = 2.0 V, IC = 10 mA,
RL = 100 Ω
VCC = 2.0 V, IC = 10 mA,
RL = 100 Ω
VCC = 2.0 V, IC = 10 mA,
RL = 100 Ω
VCC = 2.0 V, IC = 10 mA,
RL = 100 Ω
Part
Symbol Min
Typ.
Max
Unit
SFH612A
ton
16
µs
SFH612A
toff
15
µs
SFH612A
tr
14
µs
SFH612A
tf
14
µs
SFH655A
ton
31
µs
SFH655A
toff
55
µs
SFH655A
tr
27
250
µs
SFH655A
tf
56
200
µs
Typical Characteristics (Tamb = 25 °C unless otherwise specified)
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.01
isfh612a_01
–40°C
0°C
25°C 75°C
0.10
1.00
10.00
Forward Current, IF (mA)
100.00
Figure 1. Forward Voltage vs. Forward Current
1.00
0.95
0.90
0.85
0.80
0.75
0.70
0.65
0.60
0.55
0.50
–40 –20
isfh612a_02
IF = 20 mA, IC = 5.0 mA
0 20 40 60
Temperature, TA (°C)
80 100
Figure 2. Collector Emitter Saturation Voltage vs. Temperature
Document Number 83667
Rev. 1.4, 26-Oct-04
www.vishay.com
3
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