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China Industrial Grade Cosmo KMOC3052 TRIAC Driver Photocoupler Featuring 5 Pin Design and 5300Vrms Isolation Voltage for sale

Industrial Grade Cosmo KMOC3052 TRIAC Driver Photocoupler Featuring 5 Pin Design and 5300Vrms Isolation Voltage

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: Negotiable
Product Description

Product Overview

The Cosmo KMOC305X Series is a 5-pin random-phase TRIAC driver photocoupler. It comprises a GaAs infrared emitting diode optically coupled to a non-zero-crossing silicon bilateral AC switch (TRIAC). These devices enable the isolation of low-voltage logic from 115/240 VAC lines for random-phase control of high-current TRIACs or thyristors. They offer enhanced static dv/dt capability for stable switching performance with inductive loads.

Product Attributes

  • Brand: Cosmo
  • Series: KMOC305X
  • Certifications: UL Approved (No. E169586): UL1577, C-UL Approved (No. E169586), VDE Approved (No. 40009235): DIN EN60747-5-5, CQC Approved: GB8898-2011, GB4943.1-2011
  • Compliance: Pb free and RoHS compliant
  • MSL Class: 1
  • Features: 600V peak blocking voltage, Simplifies logic control of 115/240 VAC power, Non zero voltage crossing, Isolation voltage (Viso): 5300Vrms

Technical Specifications

ParameterSymbolKMOC3051KMOC3052KMOC3053UnitConditions
Minimum Trigger CurrentIFT--5mAMain terminal voltage=3V
Minimum Trigger CurrentIFT-10-mAMain terminal voltage=3V
Minimum Trigger CurrentIFT15--mAMain terminal voltage=3V
Turn-on timeTON---sVD=6V,RL=100,IF=20mA
Peak Blocking VoltageVDRM600600600VPEAK-
On-state R.M.S. currentIT(RMS)100100100mA-
Isolation Voltage (1 minute)Viso530053005300Vrms-
Operating TemperatureTopr-40 to +115-40 to +115-40 to +115-
Storage TemperatureTstg-50 to +125-50 to +125-50 to +125-
Forward VoltageVF---VIF=10mA
Reverse CurrentIR---AVR=4V
Peak Blocking CurrentIDRM---nAVDRM Rated
On-state VoltageVTM---VITM=100mA
Holding CurrentIH---mA-
Critical rate of rise of off-state voltagedv/dt100010001000V/sVDRM=(1/2)*Rated
Isolation ResistanceRiso5x10105x10105x1010DC500V

Applications

  • Solenoid/Valve controls
  • Lighting controls
  • Static power switches
  • AC motor drives
  • Temperature controls
  • E.M contactors
  • AC motor contactors
  • Solid state relay
  • Programmable controllers

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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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