Datasheet

SFH618A, SFH6186
www.vishay.com
Vishay Semiconductors
Rev. 2.8, 29-Mar-18
6
Document Number: 83673
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Fig. 12 - Current Transfer Ratio vs. Forward Current (non-sat.)
Fig. 13 - Cut-Off Frequency vs. Collector Current
Fig. 14 - Phase Angle vs. Frequency
Fig. 15 - Switching Time vs. Load Resistance
Fig. 16 - Voltage Gain vs. Frequency
0.0
0.5
1.0
1.5
2.0
2.5
0.1 1 10 100
N
CTR
- Normalized CTR (NS)
I
F
- Forward Current (mA)
T
amb
= 0 °C
T
amb
= 110 °C
T
amb
= -55 °C
T
amb
= 25 °C
Normalized to:
I
F
= 1 mA, V
CE
= 5 V
1000
0.1
f
CTR
- Cut-off-Frequency (kHz)
100
10
1
1 10 100
I
C
- Collector Current (mA)
V
CE
= 5 V,
T
amb
= 25 °C
-160
-140
-120
-100
-80
-60
-40
-20
0
1 10 100 1000
Phase Angle (deg)
f - Frequency (kHz)
V
CE
= 5 V
R
L
= 1000 Ω
R
L
= 100 Ω
1
10
100
1000
0 5 10 15 20
t
on
, t
off
- Switching Time (μs)
R
L
- Load Resistance (kΩ)
t
on
(μs)
t
off
(μs)
I
F
= 1 mA
V
CE
= 5 V
-40
-35
-30
-25
-20
-15
-10
-5
0
1 10 100 1000
Voltage Gain
f - Frequency (kHz)
V
CE
= 5 V
R
L
= 100 Ω
R
L
= 1000 Ω