sfh6942 Vishay, sfh6942 Datasheet - Page 4

• Manufacturer Part Number: sfh6942
• Description: Optocoupler, Phototransistor Output, Sot-223/10, Quad Channel
• Manufacturer: Vishay

SFH6942
Vishay Semiconductors
www.vishay.com
4
isfh6943_05
isfh6943_04
isfh6943_03
10
10
10
10
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
25.0
22.5
20.0
17.5
15.0
12.5
10.0
-1
-2
7.5
5.0
2.5
1
0
0
0.8
1 0
0
Figure 4. Non-Saturated Current Transfer
10
Figure 5. Transistor Capacitances (typ.)
- 4
Figure 3. LED Current vs. LED Voltage
-2
0.9
Normalized to
I
NCTR = f (I
V
I
F
F
CE
V
= 1 mA,
= 1 mA
C
f = 1 MHz,
F
10
CE
= f (I
= 1.5 V
-1
= f (V
V
V
I
1
F
F
)
F
/A
CE
C
/V
F
CE
CE
/V
)
)
10
1 0
1.1
0
- 3
1.2
10
1
1.3
10
1 0
2
1.4
- 2
isfh6943_07
isfh6943_06
isfh6943_08
10
10
10
10
10
10
10
30
25
20
15
10
-1
-2
-3
Figure 6. Collector-Emitter Leakage Current (typ.)
3
2
5
0
1
0
8
7
6
5
4
3
2
1
0
0
0
0
Figure 7. Permissible Forward Current Diode
Figure 8. Permissible Power Dissipation
10
10
I
F
10
P
= f
tot
20
20
= f (T
20
A
30
30
)
I
I
CEO
F
= 0,
V
T
= f (V
40
A
CE
40
T
/°C
30
A
/V
/°C
CE
Transistor
)
50
50
40
60
60
Document Number 81290
Diode
50
70
70
Rev. 1.0, 20-Apr-06
80
80
60
90 100
90
70
100