Non Zero Crossing Phototriac Optocoupler VISHAY VOM3052T with 600 Volt Peak Off State Blocking Voltage

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Product Description

Optocoupler, Phototriac Output, Non-Zero Crossing

The VOM3052 and VOM3053 are phototriacs designed to isolate low-voltage logic from high-voltage AC lines (120 VAC, 240 VAC, and 380 VAC). They are suitable for controlling resistive, inductive, or capacitive loads such as motors, solenoids, high current thyristors/TRIACs, and relays. Key features include high static dV/dt (> 1.5 kV/s), sensitive input trigger current options (5 mA for VOM3053, 10 mA for VOM3052), and a 600 V peak off-state blocking voltage.

Product Attributes

Brand: Vishay Semiconductors
Certifications: UL1577, cUL, VDE 0884-5, CQC
Package: SOP-4

Technical Specifications

Parameter	Symbol	VOM3053 (5 mA IFT)	VOM3052 (10 mA IFT)	Unit
Input Characteristics
Forward Voltage	VF	1.2 - 1.5	1.2 - 1.5	V
Reverse Current	IR	< 10	< 10	µA
Input Capacitance	CI	25	25	pF
Output Characteristics
Off-State Current	IDRM	< 100	< 100	nA
On-State Voltage	VTM	< 3	< 3	V
Critical Rate of Rise Off-State Voltage	dV/dtcr	> 1500	> 1500	V/µs
Peak Off-State Voltage	VDRM	600	600	V
Holding Current	Ihold	< 0.3	< 0.3	mA
Coupler Characteristics
LED Trigger Current	IFT	5	10	mA
Isolation Test Voltage	VISO	3750	3750	VRMS
Capacitance (Input-Output)	CIO	0.8	0.8	pF
Absolute Maximum Ratings (Tamb = 25 °C)
Input Reverse Voltage	VR	6	6	V
Input Forward Current	IF	60	60	mA
Input Power Dissipation	Pdiss	100	100	mW
Output RMS On-State Current	IT(RMS)	70	70	mA
Output Power Dissipation	Pdiss	200	200	mW
Coupler Power Dissipation	Ptot	300	300	mW
Storage Temperature Range	Tstg	-55 to +150	-55 to +150	°C
Ambient Temperature Range	Tamb	-40 to +100	-40 to +100	°C