LH1540AT Vishay / Small Signal & Opto Products (SSP), LH1540AT Datasheet - Page 6

• Manufacturer Part Number: LH1540AT
• Description: Relay; Solid State Relay; 1.26 V (Typ.); 50 mA; 5300 V (RMS); 600 mW; 8 V
• Manufacturer: Vishay / Small Signal & Opto Products (SSP)

Specifications of LH1540AT

• Capacitance: 1.1 pF
• Current, Forward: 50 mA
• Output Type: Solid State Relay
• Package Type: DIP-8
• Power Dissipation: 600 mW
• Temperature, Operating, Maximum: 85 °C
• Temperature, Operating, Minimum: -40 °C
• Time, Turn-off: 0.7 ms
• Time, Turn-on: 1.4 ms
• Voltage, Forward: 1.26 V (Typ.)
• Voltage, Isolation: 5300 V (RMS)
• Voltage, Reverse: 8 V
• Lead Free Status / Rohs Status: RoHS Compliant part

LH1540AAB/ AABTR/ AT
Vishay Semiconductors
www.vishay.com
6
i1540at_16
i1540at_17
i1540at_18
1.4
1.2
1.0
0.8
0.6
0.4
0.2
10
8
6
4
2
0
160
140
120
100
–20
–40
–60
–80
80
60
40
20
0
0
0
–40
Figure 17. Turn-off Time vs. Temperature
Figure 18. Turn-on Time vs. LED Current
Figure 19. Turn-off Time vs. LED Current
I
L
=50 mA
–20
10
10
LED FORWARD CURRENT (mA)
LED FORWARD CURRENT (mA)
AMBIENT TEMPERATURE (°C)
–40°C
25°C
85°C
0
20
20
–40°C
20
30
30
25°C
40
I
I
F
L
=5.0 mA
=50 mA
I
40
L
40
=50 mA
85°C
60
–40°C
25°C
85°C
50
50
80
Document Number 83833
Rev. 1.4, 26-Oct-04