LH1525ACDTR Vishay, LH1525ACDTR Datasheet

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LH1525ACDTR

Manufacturer Part Number
LH1525ACDTR
Description
Solid State Relays Normally Open Form 1A 400V
Manufacturer
Vishay
Datasheet

Specifications of LH1525ACDTR

Package / Case
PDIP
Mounting Style
SMD/SMT
Case Color
Black
Relay Type
Solid State
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
DESCRIPTION
The LH1525 relay are SPST normally open switches
(1 form A) that can replace electromechanical relays in many
applications. The relay requires a minimal amount of
LED drive current to operate, making it ideal for battery
powered and power consumption sensitive applications.
The relay is constructed using a GaAIAs LED for actuation
control and an integrated monolithic die for the switch
output. The die, fabricated in a high-voltage dielectrically
isolated technology, comprised of a photodiode array,
switch-control circuitry, a,nd MOSFET switches. In addition,
the relay employs current-limiting circuitry, enabling it to
pass FCC 68.302 and other regulatory surge requirements
when overvoltage protection is provided. The relay can be
configured for AC/DC or DC-only operation.
Document Number: 83823
Rev. 1.8, 10-Mar-11
THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
ORDERING INFORMATION
PACKAGE
SMD-6, tubes
SMD-6, tape and reel
DIP-6, tubes
i179041-2
DIP
L
SMD
H
PART NUMBER
1
5
For technical questions, contact:
S
1 Form A Solid State Relay
S
6
1
2
This datasheet is subject to change without notice.
DC
5
2
5
S'
LH1525AT, LH1525AAB, LH1525AABTR
4
3
VARIATION
ELECTR.
S'
#
optocoupleranswers@vishay.com
#
PACKAGE
CONFIG.
FEATURES
• Extremely low operating current
• High speed operation
• Isolation test voltage 5300 V
• Current limit protection
• High surge capability
• DC only option
• Clean bounce free switching
• Low power consumption
• Surface mountable
• Compliant to RoHS Directive 2002/95/EC and in
APPLICATIONS
• General telecom switching
• Battery powered switch applications
• Industrial controls
• Programmable controllers
• Instrumentation
Note
• See "solid state relays" (application note 56)
AGENCY APPROVALS
UL1577: file no. E52744 system code H, double protection
CSA:
BSI:
FIMKO:
accordance to WEEE 2002/96/EC
#
certification 093751
no. 7979/7980
25149
T
TAPE AND
UL, CSA, BSI, FIMKO
REEL
LH1525AABTR
LH1525AAB
Vishay Semiconductors
LH1525AT
R
RMS
www.vishay.com/doc?91000
7.62 mm
DIP
www.vishay.com
> 0.1 mm
SMD
1

Related parts for LH1525ACDTR

LH1525ACDTR Summary of contents

Page 1

... UL1577: file no. E52744 system code H, double protection CSA: certification 093751 BSI: no. 7979/7980 FIMKO: 25149 ELECTR. PACKAGE VARIATION CONFIG. optocoupleranswers@vishay.com This datasheet is subject to change without notice. Vishay Semiconductors RMS SMD DIP T R TAPE AND > 0.1 mm 7.62 mm REEL UL, CSA, BSI, FIMKO LH1525AAB LH1525AABTR LH1525AT www.vishay.com www.vishay.com/doc?91000 1 ...

Page 2

... LH1525AT, LH1525AAB, LH1525AABTR Vishay Semiconductors ABSOLUTE MAXIMUM RATINGS (T PARAMETER INPUT LED input ratings: continuous forward current LED input ratings: reverse voltage OUTPUT Output operation (each channel peak AC load voltage Continuous DC load current, bidirectional operation pin Continuous DC load current, unidirectional operation pins 4, 6 (+) to pin 5 (-) ...

Page 3

... Fig LED Forward Current vs. Forward Voltage ilh1525at_03 Fig LED Reverse Current vs. LED Reverse Voltage optocoupleranswers@vishay.com This datasheet is subject to change without notice. Vishay Semiconductors SYMBOL VALUE UNIT 40/85/21 2 CTI 175 V 8000 V IOTM peak V 890 V IORM peak   ...

Page 4

... LH1525AT, LH1525AAB, LH1525AABTR Vishay Semiconductors 900 I = 100 mA L 700 500 300 100 - 100 - Ambient Temperature (°C) 17330 Fig LED Current for Switch Turn-on vs. Temperature Temperature (°C) ilh1525at_05 Fig On-Resistance vs. Temperature 1.21 1. 100 mA L 1.13 1.09 1.05 1. Temperature (°C) ilh1525at_06 Fig LED Dropout Voltage vs. Temperature www ...

Page 5

... Fig Switch Breakdown Voltage vs. Load Current 400 - 40 ilh1525at_15 Fig Switch Breakdown Voltage vs. Temperature optocoupleranswers@vishay.com This datasheet is subject to change without notice. Vishay Semiconductors = 600 Ω Frequency (Hz) Fig Insertion Loss vs. Frequency 85 °C 25 ° ° < 50 µ 100 200 300 400 ...

Page 6

... LH1525AT, LH1525AAB, LH1525AABTR Vishay Semiconductors Ambient Temperature (°C) ilh1525at_16 Fig Switch Offset Voltage vs. Temperature 0.6 0.5 0.4 0.3 0.2 0.1 0 LED Forward Current (mA) ilh1525at_17 Fig LED Offset Voltage vs. LED Current 2.0 85 °C 1.6 25 ° °C 1.2 0 0.4 0 LED Forward Current (mA) ilh1525at_18 Fig ...

Page 7

... This datasheet is subject to change without notice. Vishay Semiconductors forward current for switch turn-off 2700 Ω 100 k Ω Any TTL or SSR buffered CMOS logic Fig Input Control Circuit 3 ...

Page 8

... LH1525AT, LH1525AAB, LH1525AABTR Vishay Semiconductors SMD ISO method A 0.99 min. 4° 2.54 i178002 PACKAGE MARKING Note • Tape and reel suffix (TR) is not part of the package marking. www.vishay.com For technical questions, contact: 8 THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT 1 Form A Solid State Relay 8 ...

Page 9

... 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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