LH1540ACD Vishay, LH1540ACD Datasheet

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LH1540ACD

Manufacturer Part Number
LH1540ACD
Description
Solid State Relays Normally Open Form 1A 350V
Manufacturer
Vishay
Datasheet

Specifications of LH1540ACD

Input Type
DC
Output Type
AC/DC
Input Voltage (max)
1.45V
Output Voltage (max)
350V
Input Current (max)
50mA
Output Current
120mA
Isolation Voltage
5.3kV
Circuit Arrangement
1 Form A
Package Type
PDIP
Output Device
MOSFET
Pin Count
6
Mounting
Through Hole
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Rad Hardened
No
Package / Case
SOP-8
Mounting Style
SMD/SMT
Case Color
Black
Relay Type
Solid State
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LH1540ACD
Manufacturer:
VISHAY
Quantity:
1 234
Part Number:
LH1540ACD
Manufacturer:
N/A
Quantity:
20 000
Part Number:
LH1540ACDTR
Manufacturer:
VISHAY/威世
Quantity:
20 000
DESCRIPTION
The LH1540 relay is an SPST normally open switch
(1 form A) in small-outline packages (SOP). It requires a
minimal amount of LED drive current to operate, making
them ideal for battery powered and power consumption
sensitive applications.
The relays are constructed using a GaAlAs LED for actuation
control and an integrated monolithic die for the switch
output. The die, fabricated in a high-voltage dielectrically
isolated
photodiode array, switch-control circuitry, and MOSFET
switches. In addition, the relays employ current-limiting
circuitry enabling it to pass FCC 68.302 and other regulatory
surge requirements when overvoltage protection
provided.
Document Number: 83843
Rev. 1.5, 11-Mar-11
THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
ORDERING INFORMATION
PACKAGE
SOP-8, tubes
SOP-8, tape and reel
i179047
L
BCDMOS
H
PART NUMBER
technology,
1
5
1 Form A SOP Solid-State Relay
For technical questions, contact:
i179047_2
S
S
1
is
8
heat sink
4
S
comprised
2
NC
This datasheet is subject to change without notice.
S
3
S'
0
5
S'
4
VARIATION
ELECTR.
of
A
is
a
optocoupler.answers@vishay.com
C
PACKAGE
CONFIG.
FEATURES
• High-speed operation
• Isolation test voltage 2500 V
• Current-limit protection
• High surge capability
• Clean, bounce-free switching
• Extremely low power consumption
• High-reliability monolithic detector
• Surface-mountable
• Compliant to RoHS Directive 2002/95/EC and in
APPLICATIONS
• PCMCIA type 2 cards
• Battery powered switch applications
• General telecom switching
• Telephone line interface
• Programmable controllers
• Instrumentation
AGENCY APPROVALS
UL1577: file no. E52744 system code S
CSA:
FIMKO:
accordance to WEEE 2002/96/EC
- On/off hook
- Ring relay
- Ground start
LH1540ACD, LH1540ACDTR
D
certification 093751
approval
T
TAPE AND
REEL
UL, CSA, FIMKO
LH1540ACDTR
LH1540ACD
Vishay Semiconductors
R
RMS
www.vishay.com/doc?91000
8.4 mm
SOP-#
www.vishay.com
1

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LH1540ACD Summary of contents

Page 1

... SOP-8, tubes SOP-8, tape and reel Document Number: 83843 For technical questions, contact: Rev. 1.5, 11-Mar-11 THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT LH1540ACD, LH1540ACDTR FEATURES S' • High-speed operation • Isolation test voltage 2500 V NC • ...

Page 2

... LH1540ACD, LH1540ACDTR Vishay Semiconductors ABSOLUTE MAXIMUM RATINGS (T PARAMETER INPUT LED input ratings: continuous forward current LED input ratings: reverse voltage OUTPUT Output operation peak ac load voltage Continuous DC load current: one pole operating SSR Ambient operating temperature range Storage temperature range Pin soldering temperature ...

Page 3

... Tape and reel suffix (TR) is not part of the package marking. Document Number: 83843 For technical questions, contact: Rev. 1.5, 11-Mar-11 THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT LH1540ACD, LH1540ACDTR 1 Form A SOP Solid-State Relay ). Beyond ...

Page 4

... Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications their own risk and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part ...

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