LH1520AB Vishay, LH1520AB Datasheet - Page 3

• Manufacturer Part Number: LH1520AB
• Description: Solid State Relays Normally Open Dual Form 1A
• Manufacturer: Vishay

Specifications of LH1520AB

• Load Voltage Rating: 350 V
• Load Current Rating: 0.15 A
• Contact Form: 2 Form A
• Output Device: MOSFET
• Case Color: Black
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Relay Type: Solid State
• Package / Case: PDIP-8
• Output Type: AC, DC
• Termination Style: Solder Pin
• Load Voltage Max: 350V
• Load Current: 150mA
• On State Resistance Max: 25ohm
• Contact Configuration: SPST-NO
• Isolation Voltage: 5300Vrms
• Forward Current If: 1mA
• Relay Terminals: Through Hole
• Mounting Style: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

TYPICAL CHARACTERISTICS
T
Document Number: 83818
Rev. 1.4, 15-Apr-08
amb
= 25 °C, unless otherwise specified
Fig. 3 - LED Forward Current vs. LED Forward Voltage
ilh1541at1_01
ilh1520ab_00
ilh1520ab_02
Fig. 1 - Recommended Operating Conditions
120
100
110
100
1.6
1.5
1.4
1.3
1.2
1.1
1.0
80
60
40
20
40
20
80
60
0
0
- 40
Fig. 2 - LED Voltage vs. Temperature
- 40 - 20
0
I
Fon
I
I
I
I
I
F
F
Fon
Fon
Fon
= 1 mA
= 2 mA
= 5.0 to 20 mA
= 2.0 mA
= 3.0 mA
= 4.0 mA
- 20
Ambient Temperature (°C)
Ambient Temperature (°C)
T = 85 °C
T = 25 °C
T = - 40 °C
LED Forward Voltage (V)
0.5
I
0
0
F
I
= 20 mA
I
F
F
= 10 mA
= 5 mA
20
20
For technical questions, please contact: [e-mail]
1
40
40
I
F
1.5
= 50 mA
60
60
Dual 1 Form A Solid State Relay
80
80
2
LH1520AB/LH1520AAC/LH1520AACTR
ilh1520ab_04
Fig. 5 - LED Current for Switch Turn-on vs. Temperature
Fig. 4 - LED Reverse Current vs. LED Reverse Voltage
ilh1520ab_05
ilh1520ab_03
Fig. 6 - LED Dropout Voltage vs. Temperature
1.25
1.15
1.05
- 20
- 40
- 60
1.2
1.1
80
60
40
20
10
8
6
4
2
0
0
1
- 40 - 20
- 40 - 20
0
I
L
= 100 mA
8
T = - 40 °C
T = 25 °C
T = 85 °C
LED Reverse Voltage (V)
Temperature (°C)
Temperature (°C)
Vishay Semiconductors
0
0
16
20
20
24
40
40
32
I
L
= 100 mA
60
60
40
80
80
www.vishay.com
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