SFH618-4X ISOCOM COMPONENTS, SFH618-4X Datasheet - Page 3

• Manufacturer Part Number: SFH618-4X
• Description: (SFH618-x) LOW INPUT CURRENT PHOTOTRANSISTOR OPTICALLY COUPLED ISOLATORS
• Manufacturer: ISOCOM COMPONENTS

7/12/00
Collector Power Dissipation vs. Ambient Temperature
0.28
0.24
0.20
0.16
0.12
0.08
0.04
100
200
150
50
60
50
40
30
20
10
0
0
0
-30
Forward Current vs. Ambient Temperature
-30
-30
Voltage vs. Ambient Temperature
Ambient temperature T
0
0
Ambient temperature T
Collector-emitter Saturation
Ambient temperature T
0
25
25
I
I
F
C
= 1mA
= 0.5mA
25
50
50
50
75
75
A
A
( °C )
A
( °C )
( °C )
100
75
100
125
125
100
Voltage (normalized to SFH618-2 & SFH618-3)
100
120
1.0
80
60
40
1.5
20
Collector Current vs. Low Collector-emitter
0.4
1.6
0.5
2.0
1.2
0.8
0
0
0
Current Transfer Ratio vs. Forward Current
0.1
-30
(normalized to SFH618-2 & SFH618-3)
0
Relative Current Transfer Ratio
Collector-emitter voltage V
0.2
Ambient temperature T
vs. Ambient Temperature
0.2
0
Forward current I
25
0.5
0.4
1
50
0.6
F
V
V
T
(mA)
DB92370m-AAS/A1
I
A
T
I
F
A
CE
CE
I
F
( °C )
A
= 1mA
F
= 25 °C
= 0.5mA
2
CE
= 1mA
= 0.5V
= 0.5V
75
0.8
= 25°C
( V )
100
1.0
5