LH1500-AT Siemens Semiconductor, LH1500-AT Datasheet - Page 20

• Manufacturer Part Number: LH1500-AT
• Description: High Voltage Solid State Relays
• Manufacturer: Siemens Semiconductor

Typical Performance Characteristics, LH1550
A. LED Voltage vs. Temperature
C. Current Limit vs. Temperature
E. Turn-Off Time vs. Temperature
Siemens Microelectronics, Inc. • Optoelectronics Division
www.smi.siemens.com/opto/
1.6
1.5
1.4
1.3
1.2
1.1
1.0
–10
–20
–30
–40
–10
–20
–30
–40
–40
40
30
20
10
70
60
50
40
30
20
10
0
0
–40
I
–40
I
F
F
= 1 mA
= 2 mA
–20
–20
–20
AMBIENT TEMPERATURE, T
AMBIENT TEMPERATURE, T
AMBIENT TEMPERATURE, T
0
I
F
0
I
I
0
F
F
= 10 mA
= 5 mA
= 20 mA
I
I
F
F
20
= 5 mA
= 50 mA
20
20
I
F
40
= 5 mA, t = 5 ms
40
40
A
A
(°C)
I
F
(°C)
A
60
= 50 mA
(°C)
60
60
80
80
80
20 of 20
B. LED Current for Switch Turn-On/Off vs. Temperature
D. ON-Resistance vs. Temperature
F. Turn-Off Time vs. Temperature
–100
300
200
100
–25
–50
–10
–20
–30
–40
80
75
50
25
60
50
40
30
20
10
0
–40
0
0
–40
–40
I
F
I
–20
L
–20
–20
= 50 mA
= 5 mA
AMBIENT TEMPERATURE, T
AMBIENT TEMPERATURE, T
AMBIENT TEMPERATURE, T
I
I
F
L
0
= 5 MA
= 50 MA
0
0
LH1530, LH1535, LH1540, LH1541, LH1550
20
20
20
40
40
40
A
A
(°C)
(°C)
A
(°C)
60
60
60
October 1998
80
80
80