Datasheet

VISHAY
ILD620/ 620GB / ILQ620/ 620GB
Document Number 83653
Rev. 1.3, 26-Apr-04
Vishay Semiconductors
www.vishay.com
5
Fig. 3 Non-saturated Switching Timing
Fig. 4 Saturated Switching Timing
Fig. 5 LED Forward Current vs.Forward Voltage
iild620_03
t
R
t
F
t
D
50%
t
PLH
V
O
I
F
t
PLH
t
S
t
on
t
off
iild620 _04
I
F
t
R
V
O
t
D
t
S
t
F
t
PHL
t
PLH
V
TH
= 1.5 V
iild620_05
-1.5 -1.0 -0.5 0.0 0.5 1.0 1.5
60
40
20
0
-20
-40
-60
–55 °C
V
F
- LED Forward Voltage - V
I
F
- LED Forward Current - mA
85 °C
25 °C
Fig. 6 Collector-Emitter Leakage vs. Temperature
Fig. 7 Maximum LED Current vs. Ambient Temperature
Fig. 8 Maximum LED Power Dissipation
iild620_06
100806040200-20
10
10
10
10
10
10
10
10
-2
-1
0
1
2
3
4
5
T
A
- Ambient Temperature - °C
I
CEO
- Collector-Emitter - nA
Vce=10V
Typical
-60 -40 -20 0 20 40 60 80 100
120
100
80
60
40
0
20
Ta - Ambient Temperature - °C
IF - Maximum LED Current - mA
TJ (MAX) = 100 °C
iild620_07
iild620_08
-60 -40 -20 0 20 40 60 80 100
200
100
0
50
Ta - Ambient Temperature - °C
P
LED
- LED Power - mW
150