Optically Isolated Triac Driver Device Cosmo KMOC3023 for Controlling Resistive and Inductive Loads

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Product Description

Cosmo KMOC302X Series 5PIN RANDOM-PHASE TRIAC DRIVER PHOTOCOUPLER

The KMOC3021, KMOC3022, KMOC3023 series are optically isolated TRIAC driver devices. They integrate a GaAs infrared emitting diode with a light-activated silicon bilateral switch, functioning as a TRIAC. These devices are designed to interface electronic controls with power TRIACs for controlling resistive and inductive loads in 115 VAC operations. They offer advantages such as simplifying logic control of 115 VAC power and providing isolation voltage of 5300Vrms.

Product Attributes

Brand: Cosmo
Product Series: KMOC302X
Certifications: UL Approved (No. E169586): UL1577, C-UL Approved (No. E169586), VDE Approved (No. 101347): DIN EN60747-5-5, FIMKO Approved: EN60065, EN60950, SEMKO Approved: EN60065, CQC Approved: GB8898-2011, GB4943.1-2011
Compliance: Pb free and RoHS compliant
MSL Class: 1

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

Technical Specifications

Vrms mA mA A V mW mA A mW mW V nA V mA V/s

Parameter	Symbol	KMOC3021	KMOC3022	KMOC3023	Unit	Conditions
Peak blocking voltage		400			VPEAK
Isolation voltage	Viso	5300			1 minute
Minimum trigger current	IFT	-	-	5	Main terminal voltage=3V
Turn-on time	TON	-			100	s	VD=6V,RL=100,IF=20mA
Input Forward current	IF	50			(Absolute Maximum Rating)
Peak forward current	IFP	1			(Absolute Maximum Rating)
Reverse voltage	VR	6			(Absolute Maximum Rating)
Power dissipation (Input)	PD	70			(Absolute Maximum Rating)
On-state R.M.S. current	IT(RMS)	100			(Absolute Maximum Rating)
Peak repetitive surge current	ITSM	1			(PW=10ms.DC 10%) (Absolute Maximum Rating)
Power dissipation (Output)	PD	300			(Absolute Maximum Rating)
Total power dissipation	Ptot	330			(Absolute Maximum Rating)
Operating temperature	Topr	-40 to +115
Storage temperature	Tstg	-50 to +125
Soldering temperature	Tsol	260				10 seconds (Absolute Maximum Rating)
Input Forward voltage	VF	1.2 - 1.4			IF=10mA
Reverse current	IR	- 10			A	VR=4V
Output Peak blocking current	IDRM	- 100			VDRM Rated
On-state voltage	VTM	1.6 - 3			ITM=100mA
Holding current	IH	- 0.1
Critical rate of rise of off-state voltage	dv/dt	1000 -			VDRM=(1/ 2 )*Rated
Isolation resistance	Riso	5x10¹⁰ - 10¹¹				DC500V