Home > Triac, SCR Output Optoisolators >

High isolation voltage optocoupler AOTE ATM3043-CuH-SE ideal for consumer electronics and automation

Product Categories

Digital Isolators [228]
Isolators - Gate Drivers [194]
Logic Output Optoisolators [243]
Transistor, Photovoltaic Output Optoisolators [647]
Special Purpose Isolators [2]
Triac, SCR Output Optoisolators [463]

Beijing Silk Road Enterprise Management Services Co., Ltd.

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

High isolation voltage optocoupler AOTE ATM3043-CuH-SE ideal for consumer electronics and automation

Number of Channels : 1

Power Dissipation : 330mW

Operating Temperature : -55℃~+110℃

Isolation Voltage(Vrms) : 3.75kV

Static dv/dt : 1000V/us

Output Current(It(rms)) : 100mA

Forward Current : 60mA

Load Voltage : 400V

Current - Surge(Itsm) : 1A

Output Type : TRIAC

Voltage - Forward(Vf) : 1.23V

Number of terminals : 4

Zero Crossing Circuit : Yes

Description : 1000V/us 100mA 60mA 400V 1.23V SOP-4 Triac, SCR Output Optoisolators RoHS

Mfr. Part # : ATM3043-CuH-SE

Model Number : ATM3043-CuH-SE

Package : SOP-4

Contact Now

Product Overview

The AOTE ATM303X, ATM304X, ATM306X, ATM308X series optocouplers are designed with high-efficiency photoelectric conversion technology and advanced packaging processes to provide reliable input-output isolation. Supporting the SOP4 package, these optocouplers are suitable for diverse application requirements across industrial automation, consumer electronics, and power systems. They offer robust isolation voltages and compliance with environmental regulations.

Product Attributes

Brand: AOTE
Product Series: ATM303X, ATM304X, ATM306X, ATM308X
Package Type: SOP4
Certifications: ROHS, REACH, HF compliant
Lead Frame Material: Copper (implied by order code 'Cu')
Resin Type: Halogen-free (implied by order code 'H')
Moisture Sensitivity Level: MSL Class 1

Technical Specifications

Parameter	Symbol	Model	Rating	Unit	Condition
Input Output Isolation Voltage	Vios	ATM303X/304X/306X/308X	5000	Vrms
Off-state Output Terminal Voltage	VDRM	ATM303X	250	V
Off-state Output Terminal Voltage	VDRM	ATM304X	400	V
Off-state Output Terminal Voltage	VDRM	ATM306X	600	V
Off-state Output Terminal Voltage	VDRM	ATM308X	800	V
Peak Repetitive Surge Current	ITSM	ATM303X/304X/306X/308X	1	A	pw=100 s, 120pps
Creepage Distance		ATM303X/304X/306X/308X	>7.0	mm
Input-Output Insulation Thickness		ATM303X/304X/306X/308X	>0.4	mm
Forward Current (Absolute Max)	IF	ATM303X/304X/306X/308X	60	mA	Ta =25
Backward Voltage (Absolute Max)	VR	ATM303X/304X/306X/308X	6	V	Ta =25
Power Dissipation (Input, Absolute Max)	PD	ATM303X/304X/306X/308X	70	mW	Ta =25
Power Dissipation Derating Factor (Input)	PDD	ATM303X/304X/306X/308X	3.8	mW/	above Ta = 90C
Peak Repetitive Surge Current (Absolute Max)	ITSM	ATM303X/304X/306X/308X	1	A	pw=100 s, 120pps, Ta =25
On-state Current (RMS, Absolute Max)	IT(RMS)	ATM303X/304X/306X/308X	100	mA	Ta =25
Power Dissipation (Output, Absolute Max)	PC	ATM303X/304X/306X/308X	300	mW	Ta =25
Power Dissipation Derating Factor (Output)		ATM303X/304X/306X/308X	7.4	mW/	above Ta = 90C
Isolation Voltage (Absolute Max)	Viso	ATM303X/304X/306X/308X	5000	Vrms
Operating Temperature	Topr	ATM303X/304X/306X/308X	-55 ~ +110
Storage Temperature	Tstg	ATM303X/304X/306X/308X	-55 ~ +125
Soldering Temperature	Tsol	ATM303X/304X/306X/308X	260
Forward Current (Recommended)	IF	ATM303X/304X/306X/308X	5 - 15	mA
Forward Voltage	VF	ATM303X/304X/306X/308X	1.23 - 1.5	V	IF =20mA, Ta =25
Back Current	IR	ATM303X/304X/306X/308X	- 10	uA	VR =6V, Ta =25
Off-state Peak Current	IDRM1	ATM303X	- 100	nA	VDRM =Rated VDRM, IF =0mA, Ta =25
Off-state Peak Current	IDRM1	ATM304X/306X	- 500	nA	VDRM =Rated VDRM, IF =0mA, Ta =25
Off-state Peak Current	IDRM1	ATM308X	- 500	nA	VDRM =Rated VDRM, IF =0mA, Ta =25
On-state Peak Voltage	VTM	ATM303X/304X/306X/308X	- 3	V	ITM=100mA peak, IF = Rated IFT, Ta =25
Critical Rise Rate of Off-state Voltage	dv/dt	ATM303X	1000 -	V/s	VPEAK =Rated VDRMIF =0, Ta =25
Critical Rise Rate of Off-state Voltage	dv/dt	ATM304X/306X/308X	600 -	V/s	VPEAK =Rated VDRMIF =0, Ta =25
Suppression Voltage	VInh	ATM303X/304X/306X/308X	- 20	V	IF = Rated IFT, Ta =25
Leakage Current in Suppression State	IDRM2	ATM303X/304X/306X/308X	- 500	uA	IF = Rated IFT, VDRM=Rated VDRM, Off state, Ta =25
LED Trigger Current	IFT	ATM3031	- 15	mA	Main terminal Voltage =3V, Ta =25
LED Trigger Current	IFT	ATM3041	- 15	mA	Main terminal Voltage =3V, Ta =25
LED Trigger Current	IFT	ATM3061	- 15	mA	Main terminal Voltage =3V, Ta =25
LED Trigger Current	IFT	ATM3081	- 15	mA	Main terminal Voltage =3V, Ta =25
LED Trigger Current	IFT	ATM3032	- 10	mA	Ta =25
LED Trigger Current	IFT	ATM3042	- 10	mA	Ta =25
LED Trigger Current	IFT	ATM3062	- 10	mA	Ta =25
LED Trigger Current	IFT	ATM3082	- 10	mA	Ta =25
LED Trigger Current	IFT	ATM3033	- 5	mA	Ta =25
LED Trigger Current	IFT	ATM3043	- 5	mA	Ta =25
LED Trigger Current	IFT	ATM3063	- 5	mA	Ta =25
LED Trigger Current	IFT	ATM3083	- 5	mA	Ta =25
Maintain Current	IH	ATM303X/304X/306X/308X	- 280	uA	Ta =25
Package Dimensions		SOP4		mm	See 'Overall dimension' diagram
Reel Quantity		SOP4	3000	pcs/reel	Tape & Reel
Carton Quantity		SOP4	60000	pcs/ctn

Applications

Industrial Automation and Control: PLC and frequency converters, servo drive systems, industrial robots.
Household Appliances and Consumer Electronics: Motor forward and reverse control, heating control, speed regulation, dimming control in lighting systems.
Power System and Energy Management: Rectification, transformer protection, power grid monitoring, uninterruptible power supply (UPS) and power protection equipment.
Medical and Special Scenarios: Isolation and circuit protection for devices such as heart rate monitors and X-ray machines.

2508011705_AOTE-ATM3043-CuH-SE_C20612770.pdf

Quality High isolation voltage optocoupler AOTE ATM3043-CuH-SE ideal for consumer electronics and automation for sale

High isolation voltage optocoupler AOTE ATM3043-CuH-SE ideal for consumer electronics and automation Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	Beijing Silk Road Enterprise Management Services Co., Ltd.
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!