LH1540AT Vishay / Small Signal & Opto Products (SSP), LH1540AT Datasheet - Page 2

• 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
Absolute Maximum Ratings, T
Stresses in excess of the absolute Maximum Ratings can cause permanent damage to the device. Functional operation of the device is
not implied at these or any other conditions in excess of those given in the operational sections of this document. Exposure to absolute
Maximum Ratings for extended periods of time can adversely affect reliability.
SSR
1)
Electrical Characteristics, T
Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of engineering
evaluations. Typical values are for information only and are not part of the testing requirements.
Input
Output
www.vishay.com
2
LED continuous forward current
LED reverse voltage
DC or peak AC load voltage
Continuous DC load current -
bidirectional operation
Continuous DC load current -
unidirectional operation
Peak load current (single shot)
Ambient temperature range
Storage temperature range
Pin soldering temperature
Input/output isolation voltage
Output power dissipation
(continuous)
LED forward current,
switch turn-on
LED forward current,
switch turn-off
LED forward voltage
ON-resistance ac/dc:
Pin 4 (±) to 6 (±)
ON-resistance dc:
Pin 4, 6 (+) to 5 (±)
Off-resistance
Current limit ac/dc :
Pin 4 (±) to 6 (±)
Off-state leakage current
Output capacitance Pin 4 to 6
Switch offset
Refer to Current Limit Performance Application Note for a discussion on relay operation during transient currents.
Parameter
Parameter
Parameter
I
I
t = 100 ms
t = 10 s max
I
V
I
I
I
I
I
t = 5.0 ms
I
I
I
I
I
R
L
L
F
F
F
F
F
F
F
F
F
F
L
≤ 50 µA
= 100 mA, t = 10 ms
= 10 mA
= 5.0 mA, I
= 5.0 mA, I
= 0 mA, V
= 5.0 mA, V
= 0 mA, V
= 0 mA, V
= 0 mA, V
= 0 mA, V
= 5.0 mA
≤ 10 µA
= ± 300 V
Test condition
Test condition
Test condition
amb
L
L
L
L
L
L
L
amb
= ± 100 V
= ± 100 V
= ± 350 V
= 1.0 V
= 50 V
L
= 50 mA
= 100 mA
= ± 6.0 V,
= 25 °C
= 25 °C
Symbol
Symbol
R
R
R
I
V
I
I
LMT
C
C
Fon
Foff
V
I
I
OFF
ON
ON
OS
O
O
O
O
F
Symbol
T
P
V
T
T
V
V
amb
I
I
I
I
ISO
diss
stg
sld
F
P
L
L
R
L
1.15
Min
Min
175
0.2
3.0
0.5
12
- 40 to + 150
- 40 to + 85
Value
5000
5300
1.26
0.32
0.15
Typ.
Typ.
210
350
120
250
260
550
8.0
1.0
0.9
5.0
50
20
55
10
1)
Document Number 83833
Max
1.45
Max
6.25
250
200
2.0
1.0
25
Rev. 1.4, 26-Oct-04
V
Unit
mW
mA
mA
mA
mA
°C
°C
°C
RMS
V
V
Unit
Unit
GΩ
mA
mA
mA
µA
nA
pF
pF
V
Ω
Ω
V