Random Phase Triac Driver Photocoupler Kinglight KL3052S1-TA-AW with UL VDE and CQC Certifications

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Product Description

Product Overview

The KL305X is a random-phase Triac driver photocoupler designed to interface between electronic controls and power triacs. It is suitable for controlling resistive and inductive loads in 115 to 240 VAC operations. Key features include a peak breakdown voltage of 600V, high isolation voltage (Viso=5000 V rms), and a compact DIP6 package. It complies with EU REACH regulations and is Pb-free and RoHS compliant.

Product Attributes

Brand: Kinglight
Product Type: Random-Phase Triac Driver Photocoupler
Certifications: CQC, UL, VDE
Compliance: EU REACH, RoHS
Material: GaAs infrared emitting diode and monolithic silicon random phase photo Triac
Package: DIP6

Technical Specifications

Parameter	Symbol	KL3051 (Typ.)	KL3052 (Typ.)	KL3053 (Typ.)	Unit	Condition
Input
Forward voltage	VF	1.18	1.18	1.18	V	IF=10mA
Reverse current	IR	10	10	10	A	VR=6V
Output
Off-state Output Terminal Voltage	VDRM	600			V
Peak Repetitive Surge Current	ITSM	1			A	pw=1ms,120pps
On-State RMS Current	IT(RMS)	100			mA
Peak Blocking Current	IDRM	100	100	100	nA	VDRM = Rated VDRM, IF = 0 mA
Critical Rate of Rise of Off-state Voltage	dv/dt	1000			V/s	VPEAK =400V, IF=0mA
Transfer Characteristics
LED Trigger Current	IFT	15	10	5	mA	Main terminal Voltage=3V
Holding Current	IH	250			A
Absolute Maximum Ratings
Forward current	IF	60			mA
Reverse voltage	VR	6			V
Power dissipation (Input)	PD	100			mW
Off-state Output Terminal Voltage	VDRM	600			V
On-State RMS Current	IT(RMS)	100			mA
Output Power dissipation	Pc	300			mW
Total Consume Power	PTOT	330			mW
Isolation Voltage	Viso	5000			Vrms	AC for 1 minute
Operating temperature	TOPR	-55 to +100
Storage temperature	TSTG	-55 to +125