SFH608
Vishay Semiconductors
Electrical Characteristics
Tamb = 25 °C, unless otherwise specified
Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of engineering
evaluation. Typical values are for information only and are not part of the testing requirements.
Input
Parameter
Test condition
IF = 5.0 mA
R = 10 µA
Symbol
VF
Min
6.0
Typ.
1.1
Max
1.5
Unit
V
Forward voltage
Reverse voltage
Reverse current
Capacitance
I
VR
IR
V
µA
V
V
R = 6.0 V
R = 0 V, f = 1.0 MHz
0.01
25
10
CO
Rthja
pF
Thermal resistance
1070
K/W
Output
Parameter
Test condition
ICE = 10 µA
EB = 10 µA
Symbol
VCEO
Min
55
Typ.
Max
Unit
V
Voltage, collector-emitter
Voltage, emitter-base
I
VEBO
CCE
CCB
CEB
7.0
V
pF
Collector-emitter capacitance
Collector - base capacitance
Emitter - base capacitance
Thermal resistance
V
V
V
CE = 5.0, f = 1.0 MHz
CE = 5.0, f = 1.0 MHz
CE = 5.0, f = 1.0 MHz
10
16
pF
10
pF
Rthja
ICEO
500
10
K/W
nA
Collector-emitter leakage
current
V
CE = 10 V
200
Coupler
Parameter
Test condition
Part
Symbol
CC
Min
Typ.
0.60
Max
0.4
Unit
Coupling capacitance
pF
V
Saturation voltage, collector-
emitter
I
C = 0.32 mA, IF = 1.0 mA
SFH608-2
VCEsat
0.25
IC = 0.5 mA, IF = 1.0 mA
SFH608-3
SFH608-4
SFH608-5
VCEsat
VCEsat
VCEsat
0.25
0.25
0.25
0.4
0.4
0.4
V
V
V
I
I
C = 0.8 mA, IF = 1.0 mA
C = 01.25 mA, IF = 1.0 mA
Current Transfer Ratio
Parameter
Test condition
Part
Symbol
CTR
Min
63
Typ.
Max
Unit
%
Coupling Transfer Ratio
IF = 1.0 mA, VCE = 0.5 V
IF = 0.5 mA, VCE = 1.5 V
IF = 1.0 mA, VCE = 0.5 V
IF = 0.5 mA, VCE = 1.5 V
IF = 1.0 mA, VCE = 0.5 V
IF = 0.5 mA, VCE = 1.5 V
IF = 1.0 mA, VCE = 0.5 V
IF = 0.5 mA, VCE = 1.5 V
SFH608-2
125
200
320
500
SFH608-2
SFH608-3
SFH608-3
SFH608-4
SFH608-4
SFH608-5
SFH608-5
CTR
CTR
CTR
CTR
CTR
CTR
CTR
32
100
50
75
%
%
%
%
%
%
%
120
200
300
160
80
250
125
Document Number 83664
Rev. 1.4, 26-Oct-04
www.vishay.com
3
VISHAY [ VISHAY ]
