lh1518 Vishay, lh1518 Datasheet - Page 3

• Manufacturer Part Number: lh1518
• Description: 1 Form A Solid State Relay
• Manufacturer: Vishay

Transfer
Typical Characteristics (Tamb = 25 °C unless otherwise specified)
Document Number 83816
Rev. 1.3, 26-Oct-04
Capacitance (input-output)
Turn-on time
Turn-off time
17300
17301
Figure 2. LED Forward Current vs. LED Forward Voltage
120
100
1.6
1.5
1.4
1.3
1.2
1.1
1.0
80
60
40
20
0
–40
0.0
Parameter
I
Figure 1. LED Voltage vs. Temperature
F
= 5 mA
–20
I
T = 85 C
T = 25 C
T = –40 C
F
LED Forward Voltage ( V )
0.5
= 2 mA
0
Temperature ( C )
I
F
20
= 1 mA
I
1.0
F
= 50 mA
I
F
40
= 20 mA
V
I
I
F
F
I
ISO
F
60
= 5.0 mA, I
= 5.0 mA, I
1.5
= 10 mA
= 1.0 V
80
Test condition
2.0
L
L
= 50 mA
= 50 mA
LH1518AAB/ AABTR/ AT
Symbol
C
17302
17303
t
t
on
off
IO
Figure 4. LED Reverse Current vs. LED Reverse Voltage
–10
–20
–30
–40
60
50
40
30
20
10
10
0
9
8
7
6
5
4
3
2
1
0
–40
0
Figure 3. ON-Resistance vs. Temperature
I
10
L
–20
Min
= 50 mA
T = 85 C
T = 25 C
Ambient Temperature ( C )
T = –40 C
LED Reverse Voltage ( V )
20
0
30
20
40
Vishay Semiconductors
Typ.
0.8
1.4
0.7
40
50
60
60
70
Max
80
3.0
3.0
80
www.vishay.com
Unit
ms
ms
pF
3