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AOTE AT3082 CuH SE optocoupler leveraging photoelectric conversion for stable input output isolation

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AOTE AT3082 CuH SE optocoupler leveraging photoelectric conversion for stable input output isolation

Number of Channels : 1

Power Dissipation : 330mW

Operating Temperature : -55℃~+110℃

Isolation Voltage(Vrms) : 5kV

Static dv/dt : 600V/us

Output Current(It(rms)) : 100mA

Forward Current : 60mA

Load Voltage : 800V

Current - Surge(Itsm) : 1A

Output Type : TRIAC

Voltage - Forward(Vf) : 1.23V

Number of terminals : 6

Zero Crossing Circuit : Yes

Description : 600V/us 100mA 60mA 800V 1.23V SMD-6P Triac, SCR Output Optoisolators RoHS

Mfr. Part # : AT3082-CuH-SE

Model Number : AT3082-CuH-SE

Package : SMD-6P

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Product Overview

The AOTE AT303X, AT304X, AT306X, and AT308X series optocouplers leverage high-efficiency photoelectric conversion technology and advanced packaging processes to deliver reliable input-output isolation. These devices are available in DIP and SMD package types, catering to diverse application needs across industrial automation, consumer electronics, and power systems. They are designed for applications such as AC voltage regulation, motor control, dimming control in lighting systems, rectification, transformer protection, power grid monitoring, and isolation in medical equipment.

Product Attributes

Brand: AOTE
Product Series: AT303X, AT304X, AT306X, AT308X
Certifications: Compliant with ROHS, REACH, and HF environmental regulations.
Package Types: DIP, SMD
Moisture Sensitivity Level: MSL Class 1

Technical Specifications

Parameter	Symbol	Model	Rating	Unit	Conditions
General
Input-Output Isolation Voltage	Vios	All	5000	Vrms
Creepage Distance		All	>7.0	mm
Input-Output Insulation Thickness		All	>0.4	mm
Absolute Maximum Ratings
Input Forward Current	IF	All	60	mA	(Ta = 25)
Input Backward Voltage	VR	All	6	V	(Ta = 25)
Input Power Dissipation	PD	All	70	mW	(Ta = 25)
Input Power Dissipation Derating Factor	PDD	All	3.8	mW/	(above Ta = 90C)
Off-state Output Terminal Voltage	VDRM	AT303X	250	V	(Ta = 25)
Off-state Output Terminal Voltage	VDRM	AT304X	400	V	(Ta = 25)
Off-state Output Terminal Voltage	VDRM	AT306X	600	V	(Ta = 25)
Off-state Output Terminal Voltage	VDRM	AT308X	800	V	(Ta = 25)
Peak Repetitive Surge Current	ITSM	All	1	A	(pw=100s, 120pps, Ta = 25)
On-state Current (RMS)	IT(RMS)	All	100	mA	(Ta = 25)
Output Power Dissipation	PC	All	300	mW	(Ta = 25)
Output Power Dissipation Derating Factor		All	7.4	mW/	(above Ta = 85C)
Operating Temperature	Topr	All	-55 ~ +110
Storage Temperature	Tstg	All	-55 ~ +125
Soldering Temperature	Tsol	All	260
Recommended Operating Conditions
Forward Current	IF	All	5 - 15	mA
Peak Repetitive Surge Current	ITSM	All	- 1	A	(pw=100s, 120pps)
On-state Current (RMS)	IT(RMS)	All	- 100	mA
Product Characteristic Parameters
Forward Voltage	VF	All	- 1.23 - 1.5	V	IF = 20mA, (Ta = 25)
Back Current	IR	All	- - 10	uA	VR = 6V, (Ta = 25)
Off-state Peak Current	IDRM1	AT303X	- - 100	nA	VDRM = Rated VDRM, IF = 0mA, (Ta = 25)
Off-state Peak Current	IDRM1	AT304X, AT306X	- - 500	nA	VDRM = Rated VDRM, IF = 0mA, (Ta = 25)
Off-state Peak Current	IDRM1	AT308X	- - 500	nA	VDRM = Rated VDRM, IF = 0mA, (Ta = 25)
On-state Peak Voltage	VTM	All	- - 3	V	ITM=100mA peak, IF = Rated IFT, (Ta = 25)
Critical Rise Rate of Off-state Voltage	dv/dt	AT303X	1000 - -	V/s	VPEAK = Rated VDRM, IF = 0, (Ta = 25)
Critical Rise Rate of Off-state Voltage	dv/dt	AT304X, AT306X, AT308X	600 - -	V/s	VPEAK = Rated VDRM, IF = 0, (Ta = 25)
Suppression Voltage	VInh	All	- - 20	V	IF = Rated IFT, (Ta = 25)
Leakage Current in Suppression State	IDRM2	All	- - 500	uA	IF = Rated IFT, VDRM=Rated VDRM, Off state, (Ta = 25)
LED Trigger Current	IFT	AT3031	- - 15	mA	Main terminal Voltage = 3V, (Ta = 25)
LED Trigger Current	IFT	AT3041, AT3061, AT3081	- - 10	mA	Main terminal Voltage = 3V, (Ta = 25)
LED Trigger Current	IFT	AT3032, AT3042, AT3062, AT3082	- - 10	mA	Main terminal Voltage = 3V, (Ta = 25)
LED Trigger Current	IFT	AT3033, AT3043, AT3063, AT3083	- - 5	mA	Main terminal Voltage = 3V, (Ta = 25)
Maintain Current	IH	All	- 280 -	uA	(Ta = 25)
Packaging & Dimensions
Package Type		SMD6	Reel (330mm Blue)	1000 pcs/reel	2 reels/box, 10 boxes/ctn
Package Type		DIP6	Tube (5001211mm)	65 pcs/tube	50 tubes/box, 10 boxes/ctn

2508011705_AOTE-AT3082-CuH-SE_C20612756.pdf

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