رله‌ رله‌ حالت‌جامد (اس اس آر)

Product Attributes

Introduction

LCA120L is a current-limiting, 250V, 150mA, 20Ω, normally open (1-Form-A) solid state relay that uses 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 infrared LED. Use the LCA120L to replace mechanical relays because it offers the superior reliability associated with semiconductor devices. Since it has no moving parts, it can offer faster, bounce-free switching in a more compact surface mount or thru-hole package.

Features

• Current Limiting
• 3750Vrms Input/Output Isolation
• Low Drive Power Requirements
• Greater Reliability than Electromechanical Relays
• FCC Compatible
• VDE Compatible
• No EMI/RFI Generation
• Small 6-Pin Package
• Flammability Rating UL 94 V-0
• Surface Mount Tape & Reel Version Available

Applications

• 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
• Industrial Controls