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LH1505AB_11 Datasheet, PDF (1/7 Pages) Vishay Siliconix – Dual 1 Form A Solid-State Relay | |||
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www.vishay.com
LH1505AB, LH1505AAC, LH1505AACTR
Vishay Semiconductors
Dual 1 Form A Solid-State Relay
DIP
SMD
S1
S1'
S2
S2'
S1
S1' S2
S2'
87
65
i179034_2
1 i179034_9
23
4
DVE
DESCRIPTION
The LH1505 contains two normally open switches that can
be used as two independent SPST relays or as one DPST
relay. The relay is constructed using a GaAlAs LED for
actuation control and integrated monolithic dies for the
switch outputs. The die, fabricated in a high-voltage
dielectrically isolated technology, is comprised of a
photodiode array, switch control circuity, and DMOS
switches. In addition, the LH1505 relay employs current
limiting circuitry, enabling it to pass lightning surge testing
as per ANSI/TIA-968-B and other regulatory voltage surge
requirements when overvoltage protection is provided.
FEATURES
⢠Two independent relays
⢠Current limit protection
⢠Isolation test voltage 5300 VRMS
⢠Typical RON 15 ï
⢠Load voltage 250 V
⢠Load current 120 mA
⢠High surge capability
⢠Clean bounce free switching
⢠Low power consumption
⢠High reliability monolithic receptor
⢠SMD lead available on tape and reel
⢠Compliant to RoHS Directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
APPLICATIONS
⢠General telecom switching
- On/off hook control
- Ring delay
- Dial pulse
- Ground start
- Ground fault protection
⢠Instrumentation
⢠Industrial controls
AGENCY APPROVALS
UL1577: file no. E52744 system code H, double
protection
CSA:
certification no. 093751
BSI/BABT: certification no. 7980
DIN EN:
FIMKO:
60747-5-2 (VDE 0884)/60747-5-5 (pending),
available with option 1
approval
ORDERING INFORMATION
L
H
1
5
0
PART NUMBER
PACKAGE
SMD-8, tubes
SMD-8, tape and reel
DIP-8, tubes
5
A
#
#
ELECTR. PACKAGE
VARIATION CONFIG.
T
R
DIP
TAPE AND
REEL
7.62 mm
UL, CSA, BSI, FIMKO
LH1505AAC
LH1505AACTR
LH1505AB
SMD
> 0.1 mm
Rev. 1.6, 25-Jul-11
1
Document Number: 83809
For technical questions, contact: optocoupleranswers@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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