High voltage isolation photocoupler LITEON LTV 3053 mini flat package optoisolator with UL and VDE certifications

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Product Description

LTV-305X Series Photocoupler

The LTV-305X series are 4-pin mini-flat package non-zero-cross optoisolators with triac driver output. They offer high repetitive peak off-state voltage and a high critical rate of rise of off-state voltage, making them suitable for triggering high power thyristor and triac devices. Applications include motor controls, solid-state relays, and household use equipment.

Product Attributes

Brand: LITE-ON Technology Corp.
Origin: Taiwan, R.O.C.
Certifications: UL 1577, cUL CA5A, VDE DIN EN60747-5-5 (VDE 0884-5)
Compliance: RoHS, Halogen free option
Package Type: Mini-flat package (2.0mm profile)

Technical Specifications

Parameter	Symbol	LTV-3051	LTV-3052	LTV-3053	Unit	Conditions
Isolation Voltage	Viso	3,750			Vrms	AC For 1 Minute, R.H. = 40 ~ 60%
High Repetitive Peak Off-State Voltage	VDRM	Min. 600			V
High Critical Rate of Rise of Off-State Voltage	dV/dt	MIN. 1000			V / s
Forward Current	IF	22.5 - 30	15 - 30	7.5 - 30	mA	Recommended Operating Conditions
Led Trigger Current (Max)	IFT	-	-	5	mA	Vmain Terminal Voltage = 3V, Coupled
Led Trigger Current (Max)	IFT	-	10	-	mA	Vmain Terminal Voltage = 3V, Coupled
Led Trigger Current (Max)	IFT	15	-	-	mA	Vmain Terminal Voltage = 3V, Coupled
Holding Current (Max)	IH	300			A	Coupled
R.M.S. on-state current	IT(RMS)	100			mA
Peak Repetitive Surge Current	ITSM	1			A	(PW=1ms, 120pps)
Junction Temperature	TJ	125			C
Ambient Operating Temperature Range	TA	-55 ~ +115			C
Storage Temperature	Tstg	-55 ~ +150			C
Soldering Temperature	TL	260			C	(Max)