LH1540AT Vishay / Small Signal & Opto Products (SSP), LH1540AT Datasheet - Page 4

• 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
4
i1540at_04
i1540at_05
i1540at_06
–10
–20
–30
–40
Figure 7. Variation in ON-Resistance vs. LED Current
–10
–20
–30
–40
50
40
30
20
10
–0.5
40
30
20
10
0
1.5
1.0
0.5
0
–40
–40
0
0
Figure 6. ON-Resistance vs. Temperature
Figure 5. Current Limit vs. Temperature
–20
–20
I
L
=50 mA
AMBIENT TEMPERATURE (°C)
AMBIENT TEMPERATURE (°C)
4
LED FORWARD CURRENT (mA)
0
0
8
20
20
I
t=5 ms
V
F
L
=5.0 mA
=
SEE ELEC. CHAR.
12
40
40
I
L
=50 mA
60
60
16
80
80
20
i1540at_07
i1540at_08
i1540at_09
0.30
0.25
0.20
0.15
0.10
0.05
100
80
60
40
20
80
70
60
50
40
30
20
10
0
0
0
10
Figure 8. Switch Capacitance vs. Applied Voltage
10
0
2
R
2
L
=600
Figure 9. Insertion Loss vs. Frequency
10
20
f=1.0 MHz
I
3
F
=0
Figure 10. Output Isolation
APPLIED VOLTAGE (V)
10
FREQUENCY (Hz)
FREQUENCY (Hz)
3
10
40
4
10
60
5
10
4
Document Number 83833
R
V
10
80
L
P
=50
6
=10 V
Rev. 1.4, 26-Oct-04
10
10
100
5
7