Beijing Silk Road Enterprise Management Services Co., Ltd.
                                                                                                           
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Zero cross triac driver Kinglight KL3083-AW designed for solenoids motors and consumer appliance applications

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Product Description

Product Overview

The KL308X series is a zero-voltage crossing photocoupler featuring a GaAs infrared emitting diode optically coupled to a monolithic silicon photo triac. It is designed for interfacing logic systems with 110-380 VAC lines, suitable for applications like solid-state relays, industrial controls, motors, solenoids, and consumer appliances. Key features include a peak breakdown voltage of 800V, high isolation voltage (Viso=5000 V rms), zero voltage crossing, and compliance with EU REACH and RoHS standards.

Product Attributes

  • Brand: Kinglight
  • Product Type: Zero-Cross Triac Driver Photocoupler
  • Certifications: CQC, UL, VDE
  • Compliance: EU REACH, RoHS
  • Material: Pb-free

Technical Specifications

ParameterSymbolMin.Typ.Max.UnitCondition
Absolute Maximum Ratings (Ta=25)
Forward currentIF60mA
Reverse voltageVR6V
Power dissipationPD100mW
Off-state Output Terminal VoltageVDRM800V
On-State RMS CurrentIT(RMS)100mA
Isolation VoltageViso5000VrmsAC for 1 minute, R.H.= 40 ~ 60% R.H.
Operating temperatureTOPR-55100
Storage temperatureTSTG-55125
Electrical Characteristics (Ta=25 unless specified otherwise)
Forward voltageVF1.5VIF=30mA
Reverse currentIR10AVR=6V
Peak Blocking CurrentIDRM1500nAVDRM = Rated VDRM, IF = 0 mA
Peak On-state VoltageVTM3VITM=100 mA peak, IF=Rated IFT
Critical Rate of Rise of off-state Voltagedv/dt600V/sVPEAK =Rated VDRM, IF=0mA
Inhibit VoltageVINH20VIF= Rated IFT
Transfer Characteristics (Ta=25 unless specified otherwise)
LED Trigger Current (KL3081)IFT15mAMain terminal Voltage=3V
LED Trigger Current (KL3082)IFT10mAMain terminal Voltage=3V
LED Trigger Current (KL3083)IFT5mAMain terminal Voltage=3V
Holding CurrentIH280A

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Beijing Silk Road Enterprise Management Services Co., Ltd.
Location 16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person Sellina

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