LAA108PTR 데이터 시트보기 (PDF) - IXYS CORPORATION
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LAA108PTR Datasheet PDF : 7 Pages
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INTEGRATED CIRCUITS DIVISION
LAA108
Dual Single-Pole, Normally Open
OptoMOS® Relay
Parameter
Blocking Voltage
Load Current
On-Resistance (max)
Ratings
100
300
8
Units
VP
mArms / mADC
Features
• 3750Vrms Input/Output Isolation
• Low Drive Power Requirements
(TTL/CMOS Compatible)
• High Reliability
• Arc-Free With No Snubbing Circuits
• FCC Compatible
• VDE Compatible
• No EMI/RFI Generation
• Small 8-Pin Package
• Machine Insertable, Wave Solderable
• Surface Mount Tape & Reel Versions Available
Applications
• Instrumentation
• Multiplexers
• Data Acquisition
• Electronic Switching
• I/O Subsystems
• Meters (Watt-Hour, Water, Gas)
• Medical Equipment-Patient/Equipment Isolation
• Security
• Aerospace
• Industrial Controls
Description
IXYS Integrated Circuits Division's LAA108 is
a 100V, 300mA, 8 dual single-pole, normally
open (1-Form-A) Solid State Relay that has two
independently controlled, optically coupled outputs.
The output MOSFET switches and photovoltaic die
employ optically coupled MOSFET technology to
provide 3750 Vrms of input-to-output isolation.
The relay outputs, that use patented OptoMOS
architecture, are controlled by a highly efficient
GaAlAS infrared LED.
This dual single-pole OptoMOS relay provides a more
compact design solution than two discrete
single-pole relays in a variety of applications, saving
board space by incorporating both switches in a single
8-Pin package.
Approvals
• UL Certified Component: File E76270
• CSA Certified Component: Certificate 1175739
• EN/IEC 60950-1 Certified Component:
TUV Certificate B 10 05 49410 006
Ordering Information
Part #
LAA108
Description
8-Pin DIP (50/Tube)
LAA108S
8-Pin Surface Mount (50/Tube)
LAA108STR
8-Pin Surface Mount (1,000/Reel)
LAA108P
8-Pin Flat Pack (50/Tube)
LAA108PTR
8-Pin Flat Pack (1,000/Reel)
Pb
DS-LAA108-R04
e3
Pin Configuration
1
+ Control - Switch #1
2
– Control - Switch #1
3
+ Control - Switch #2
4
– Control - Switch #2
8
Load - Switch #1
7
Load - Switch #1
6
Load - Switch #2
5
Load - Switch #2
Switching Characteristics of
Normally Open (Form A) Devices
Form-A
IF
ILOAD
90%
10%
ton
toff
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