LH1521BAC Vishay, LH1521BAC Datasheet - Page 2

• Manufacturer Part Number: LH1521BAC
• Description: IC,Normally-Closed PC-Mount Solid-State Relay,2-CHANNEL,SO
• Manufacturer: Vishay

Specifications of LH1521BAC

• Load Voltage Rating: 350 V
• Load Current Rating: 0.15 A
• Contact Form: 2 Form B
• Output Device: MOSFET
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Package / Case: PDIP-8
• Output Type: AC, DC
• Input Type: DC
• Input Voltage (max): 1.45V
• Output Voltage (max): 350V
• Input Current (max): 50mA
• Output Current: 150mA
• Isolation Voltage: 3.75kV
• Circuit Arrangement: 2 Form B
• Package Type: PDIP SMD
• Pin Count: 8
• Mounting: Surface Mount
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Rad Hardened: No
• Mounting Style: SMD/SMT
• Case Color: Black
• Relay Type: Solid State
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

LH1521BAC, LH1521BACTR, LH1521BB
Vishay Semiconductors
Notes
• Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. Functional operation of the device is not
(1)
(2)
Note
• Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of engineering
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2
THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
ABSOLUTE MAXIMUM RATINGS (T
PARAMETER
INPUT
LED continuous forward current
LED reverse voltage
OUTPUT
DC or peak AC load voltage
Continuous DC load current one pole operating
Continuous DC load current two poles
operating
Peak load current (single shot)
SSR
Output power dissipation (continuous)
Ambient temperature range
Storage temperature range
Pin soldering temperature
Input to output isolation voltage
Pole-to-pole isolation voltage (S1 to S2)
(dry air, dust free, at sea level)
ELECTRICAL CHARACTERISTICS (T
PARAMETER
INPUT
LED forward current switch turn-on
LED forward current switch turn-off
LED forward voltage
OUTPUT
On-resistance
Off-resistance
Off-state leakage current
Output capacitance
TRANSFER
Capacitance (input to output)
SWITCHING CHARACTERISTICS (T
PARAMETER
Turn-on time
Turn-off time
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 the time can adversely affect reliability.
Breakdown occurs between the output pins external to the package.
Refer to reflow profile for soldering conditions for surface mounted devices (SMD). Refer to wave profile for soldering conditions for through
hole devices (DIP).
evaluations. Typical values are for information only and are not part of the testing requirements.
(2)
For technical questions, contact:
(1)
Dual 1 Form B Solid State Relay
This datasheet is subject to change without notice.
amb
amb
I
amb
L
I
I
t = 1 s, I
F
F
I
I
I
= ± 150 mA, t = 10 ms
F
I
F
F
TEST CONDITION
TEST CONDITION
= 5 mA, V
= 5 mA, V
F
= 25 °C, unless otherwise specified)
= 25 °C, unless otherwise specified)
= 0 mA, I
= 5 mA, I
= 5 mA, I
TEST CONDITION
= 5 mA, V
= 25 °C, unless otherwise specified)
V
I
t = 10 s max.
L
V
F
t = 100 ms
I
I
ISO
= ± 300 V
R
L
ISO
= 10 mA
 50 μA
 10 μA
= 1 V
= 10 μA max.
L
L
L
L
L
= ± 100 V
= ± 350 V
L
= 50 mA
= 50 mA
= 50 mA
= 50 V
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SYMBOL
SYMBOL
R
R
I
I
C
SYMBOL
t
t
Fon
Foff
V
OFF
on
off
ON
IO
F
P
T
V
T
T
V
V
amb
I
diss
I
I
I
ISO
stg
sld
P
F
L
L
R
L
MIN.
MIN.
1.15
0.2
0.1
- 40 to + 125
- 40 to + 85
VALUE
3750
1600
TYP.
TYP.
1.22
0.08
350
150
110
400
600
260
50
0.9
1.4
20
50
5
1
3
2
1
www.vishay.com/doc?91000
Document Number: 83820
MAX.
MAX.
Rev. 1.4, 10-Mar-11
1.45
25
2
1
3
3
UNIT
V
mW
mA
mA
mA
mA
°C
°C
°C
RMS
V
V
V
UNIT
UNIT
G
mA
mA
μA
ms
ms
pF
pF

V