A national high-tech enterprise specializing in the research and development, production, and sales of light-emitting diode products
XL660A-G
XL660A-G

Case:DIP4、SMD4


Molding Compound: UL Flammability Classification Rating 94V-0


Terminals: Matte tin-plated leads; solder ability-per MIL-STD-202, Method 208

Product Characteristics

● Normally open, single pole single throw


● Control 600VAC or DC voltage


● High isolation voltage between input and output (Viso =5000Vrms )


● High sensitivity, low ON resistance


● Low-level off-state leakage current


● Operating Temperature: -40℃~85℃


● Environmentally friendly products, compliant with CQC, UL, and VDE requirements

Product Application

● Used for isolation and on-off control between main and control circuits of switching power supplies and industrial power modules, it achieves high-low voltage isolation and quickly triggers protection via signal transmission during overload or short circuit.


● Household Electric Appliances Applied to devices such as air conditioning, washing machines, smart homes, etc.


● Communication and Security:Switching signals in communication base stations and switches, and used for power control of monitoring cameras and access control systems.


● Medical equipment:Used for power management and signal processing of medical devices such as copiers and automatic disinfection equipment.