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Thyristor optocoupler AOTE MOC3043M ideal for consumer electronics motor control and lighting dimming

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Thyristor optocoupler AOTE MOC3043M ideal for consumer electronics motor control and lighting dimming

Number of Channels : 1

Power Dissipation : 330mW

Operating Temperature : -55℃~+110℃

Isolation Voltage(Vrms) : 5kV

Static dv/dt : 1000V/us

Output Current(It(rms)) : 100mA

Forward Current : 60mA

Load Voltage : 400V

Output Type : TRIAC

Voltage - Forward(Vf) : 1.5V

Number of terminals : 6

Zero Crossing Circuit : Yes

Description : 1000V/us 100mA 60mA 400V 1.5V DIP-6 Triac, SCR Output Optoisolators RoHS

Mfr. Part # : MOC3043M

Model Number : MOC3043M

Package : DIP-6

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Product Overview

The AOTE MOC303X, MOC304X, MOC306X, and MOC308X series optocouplers are designed with high-efficiency photoelectric conversion technology and advanced packaging processes to provide reliable input-output isolation. These devices support both DIP and SMD package types, catering to diverse application requirements. They are suitable for industrial automation and control, including PLCs, frequency converters, servo drive systems, and industrial robots. They are also utilized in household appliances, consumer electronics for motor control and lighting dimming, power systems for rectification and grid monitoring, and medical equipment for isolation and circuit protection.

Product Attributes

Brand: AOTE
Certifications: ROHS, REACH, HF
Moisture Sensitivity Level (MSL): Class 1
Package Types: DIP, SMD

Technical Specifications

Model Series	Description	VDRM (V)	ITSM (A)	Creepage Distance (mm)	Input-Output Insulation Thickness (mm)	Isolation Voltage (Vrms)
MOC303X	Thyristor Optocoupler	250	1	> 7.0	> 0.4	5000
MOC304X	Thyristor Optocoupler	400	1	> 7.0	> 0.4	5000
MOC306X	Thyristor Optocoupler	600	1	> 7.0	> 0.4	5000
MOC308X	Thyristor Optocoupler	800	1	> 7.0	> 0.4	5000

Parameter	Symbol	Rating	Unit	Condition
Input Forward Current	IF	60	mA	Absolute Maximum
Input Backward Voltage	VR	6	V	Absolute Maximum
Input Power Dissipation	PD	70	mW	Absolute Maximum
Input Power Dissipation Derating Factor (above Ta = 90C)	PDD	3.8	mW/	Absolute Maximum
Peak Repetitive Surge Current	ITSM	1	A	pw=100 s, 120pps (Absolute Maximum)
On-state Current (RMS)	IT(RMS)	100	mA	Absolute Maximum
Output Power Dissipation	PC	300	mW	Absolute Maximum
Output Power Dissipation Derating Factor (above Ta = 85C)		7.4	mW/	Absolute Maximum
Operating Temperature	Topr	-55 to +110		Absolute Maximum
Storage Temperature	Tstg	-55 to +125		Absolute Maximum
Soldering Temperature	Tsol	260		Absolute Maximum
Input Forward Voltage	VF	1.23 (Typ.) - 1.5 (Max.)	V	IF = 20mA
Input Back Current	IR	- (Max.) 10	uA	VR = 6V
Off-state Peak Current (MOC303X)	IDRM1	- (Max.) 100	nA	VDRM = Rated VDRM, IF = 0mA
Off-state Peak Current (MOC304X, MOC306X, MOC308X)	IDRM1	- (Max.) 500	nA	VDRM = Rated VDRM, IF = 0mA
On-state Peak Voltage	VTM	- (Max.) 3	V	ITM=100mA peak, IF = Rated IFT
Critical Rise Rate of Off-state Voltage (MOC303X)	dv/dt	1000 (Min.) -	V/s	VPEAK = Rated VDRM, IF = 0
Critical Rise Rate of Off-state Voltage (MOC304X, MOC306X, MOC308X)	dv/dt	600 (Min.) -	V/s	VPEAK = Rated VDRM, IF = 0
Suppression Voltage	VInh	- (Max.) 20	V	IF = Rated IFT
Leakage Current in Suppression State	IDRM2	- (Max.) 500	uA	IF = Rated IFT, VDRM=Rated VDRM, Off state
LED Trigger Current (MOC3031, MOC3041, MOC3061, MOC3081)	IFT	- (Max.) 15	mA	Main terminal Voltage = 3V
LED Trigger Current (MOC3032, MOC3042, MOC3062, MOC3082)	IFT	- (Max.) 10	mA	Main terminal Voltage = 3V
LED Trigger Current (MOC3033, MOC3043, MOC3063, MOC3083)	IFT	- (Max.) 5	mA	Main terminal Voltage = 3V
Maintain Current	IH	- (Typ.) 280	uA

Overall Dimensions (mm): Refer to page 8 of the datasheet for detailed dimensions.

Marking Information: MOC30VX YWWEH (where Y=Year, WW=Week, H=Halogen-free)

Packaging:

SMD6: Reel (330mm), 1000 pcs/reel, 2 reels/box, 10 boxes/ctn.
DIP6: Tube, 65 pcs/tube, 50 tubes/box, 10 boxes/ctn.

2508011705_AOTE-MOC3043M_C20624245.pdf

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