LBB126 데이터 시트보기 (PDF) - IXYS CORPORATION
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LBB126 Datasheet PDF : 7 Pages
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INTEGRATED CIRCUITS DIVISION
LBB126
Dual Single-Pole, Normally Closed
OptoMOS® Relay
Parameter
Blocking Voltage
Load Current
On-Resistance (max)
Ratings
250
170
15
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 Version Available
Applications
• Telecommunications
• Telecom Switching
• Tip/Ring Circuits
• Modem Switching (Laptop, Notebook, Pocket Size)
• Hook Switch
• Dial Pulsing
• Ground Start
• Ringing Injection
• Instrumentation
• Multiplexers
• Data Acquisition
• Electronic Switching
• I/O Subsystems
• Meters (Watt-Hour, Water, Gas)
• Medical Equipment-Patient/Equipment Isolation
• Security
• Aerospace
• Industrial Controls
Description
LBB126 is a dual 250V, 170mA, 15 normally closed
(1-Form-B) relay that features low on-resistance
combined with enhanced peak load current handling
capability. It is provided in an 8-pin package, and
employs optically coupled MOSFET technology to
provide 3750Vrms of input to output isolation.
Its optically coupled outputs, which use the patented
OptoMOS architecture, are controlled by a highly
efficient GaAIAs infrared LED.
Dual single-pole OptoMOS relays provide a more
compact design solution than discrete single pole
relays in a variety of applications by incorporating
both relays in a single 8-pin package.
Approvals
• UL Recognized Component: File E76270
• CSA Certified Component: Certificate 1175739
• EN/IEC 60950-1 Certified Component:
TUV Certificate B 09 07 49410 004
Ordering Information
Part #
LBB126
LBB126P
LBB126PTR
LBB126S
LBB126STR
Description
8-Pin DIP (50/Tube)
8-Pin Flatpack (50/Tube)
8-Pin Flatpack (1000/Reel)
8-Pin Surface Mount (50/Tube)
8-Pin Surface Mount (1000/Reel)
Pin Configuration
AC/DC Configuration
1
+ Control - Switch #1
8
Load - Switch #1
2
– Control - Switch #1
3
+ Control - Switch #2
7
Load - Switch #1
6
Load - Switch #2
4
– Control - Switch #2
5
Load - Switch #2
Switching Characteristics of
Normally Closed Devices
Pb
e3
Form-B
IF
ILOAD
10%
toff
90%
ton
DS-LBB126-R05
www.ixysic.com
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