lh1550 Vishay, lh1550 Datasheet - Page 4

• Manufacturer Part Number: lh1550
• Description: 1 Form A High
• Manufacturer: Vishay

LH1550AT1/ AAB1/ AAB1TR
Vishay Semiconductors
www.vishay.com
4
i1545at_04
i1550at_05
i1550at_06
Figure 5. LED Current for Switch Turn-on/off vs. Temperature
–100
300
200
100
–10
–20
–30
–40
–25
–50
60
50
40
30
20
10
80
75
50
25
0
0
0
–40
–40
–40
Figure 6. ON-Resistance vs. Temperature
Figure 7. Turn-off Time vs. Temperature
I
I
L
F
–20
–20
–20
= 50 mA
= 5 mA
AMBIENT TEMPERATURE, T
AMBIENT TEMPERATURE, T
AMBIENT TEMPERATURE, T
I
I
F
L
= 5 MA
= 50 MA
0
0
0
20
20
20
40
40
40
A
A
A
(°C)
(°C)
(°C)
60
60
60
80
80
80
Document Number 83841
Rev. 1.5, 26-Oct-04