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optocoupler AOTE ATM3081-CuH-SE with zero crossing phase control and reinforced insulation standards
optocoupler AOTE ATM3081-CuH-SE with zero crossing phase control and reinforced insulation standards
Specifications
Number of Channels :
1
Power Dissipation :
330mW
Operating Temperature :
-55℃~+110℃
Isolation Voltage(Vrms) :
3.75kV
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 :
4
Zero Crossing Circuit :
Yes
Description :
600V/us 100mA 60mA 800V 1.23V SOP-4 Triac, SCR Output Optoisolators RoHS
Mfr. Part # :
ATM3081-CuH-SE
Model Number :
ATM3081-CuH-SE
Package :
SOP-4
Description

Product Overview

The AOTE ATM30VX series is a family of photo triac optocouplers designed for reliable control in various electronic applications. Each device comprises a GaAs infrared light-emitting diode coupled with a single-crystal silicon photoelectric bidirectional thyristor, featuring zero-crossing phase control. These optocouplers offer high isolation voltage (3750 Vrms), a wide operating temperature range (-55 to 110), and meet reinforced insulation standards, including UL 1577 and VDE DIN EN60747-5-5. They are ideal for use in switching power supplies, intelligent meters, industrial control systems, measuring instruments, office equipment like copiers, and household appliances such as air conditioners, fans, and water heaters.

Product Attributes

  • Brand: AOTE
  • Origin: Taiwan
  • Certifications: UL 1577, VDE DIN EN60747-5-5 (VDE 0884-5), CQC11-471543-2022
  • Insulation Standards: Reinforced insulation
  • Lead Frame Material: Copper (Cu)
  • Epoxy Type: Halogen-free (H)

Technical Specifications

Model Series Peak Breakdown Voltage (VDRM) Input-Output Isolation Voltage (VISO) Operating Temperature
ATM303X 250 V 3750 Vrms (1 min) -55 ~ 110
ATM304X 400 V
ATM306X 600 V
ATM308X 800 V
Package: SOP4
Pin Configuration: 1. Anode, 2. Cathode, 3. GND, 4. VCC
Insulation Specifications:
Creepage Distance (Input to Output) L > 5.0 mm
Clearance Distance (Input to Output) L > 5.0 mm
Insulation Thickness (Emitter to Detector) DTI > 0.4 mm
Peak Isolation Voltage (VIORM) 600 Vpeak (DIN/EN/IEC EN60747-5-5)
Transient Isolation Voltage (VIOTM) 5000 Vpeak (DIN/EN/IEC EN60747-5-5)
Absolute Maximum Ratings (Ta=25):
Input Forward Current (IF) 60 mA
Input Backward Voltage (VR) 6 V
Input Power Dissipation (PD) 100 mW
Output Off-state Output Terminal Voltage (VDRM) ATM303X: 250V, ATM304X: 400V, ATM306X: 600V, ATM308X: 800V
Output Peak Repetitive Surge Current (ITSM) (pw=100s,120pps) 1 A
Output On-state Current (IT(RMS)) 100 mA
Output Power Dissipation (PC) 300 mW
Total Power Dissipation (Ptot) 330 mW
Storage Temperature (Tstg) -55 ~ 125
Soldering Temperature (Tsol) 260
Electro-optical Characteristics (Ta=25):
Input Forward Voltage (VF) (IF=20mA) 1.23 - 1.5 V
Input Back Current (IR) (VR=6V) 10 uA
Output Off-state Peak Current (IDRM1) (VDRM=Rated VDRM, IF=0mA) ATM303X/ATM304X: 100 nA, ATM306X/ATM308X: 500 nA
Output On-state Peak Voltage (VTM) (ITM=100mA peak, IF=RatedIFT) 3 V
Output Critical Rise Rate of Off-state Voltage (dv/dt) ATM303X/ATM304X: 1000 V/s, ATM306X/ATM308X: 600 V/s
Output Suppression Voltage (VInh) (IF=RatedIFT) 20 V
Output Leakage Current in Suppression State (IDRM2) (IF=Rated IFT, VDRM=Rated VDRM, Off-state) 500 uA
Transfer Characteristic LED Trigger Current (IFT) (Main terminal Voltage=3V) ATM303X/ATM304X/ATM306X/ATM308X (IFT=15mA), ATM3032/ATM3042/ATM3062/ATM3082 (IFT=10mA), ATM3033/ATM3043/ATM3063/ATM3083 (IFT=5mA)
Transfer Characteristic Maintain Current (IH) 280 uA
Dimensions (Unit: mm):
SOP4 Package Dimensions Length: 7.000.30, Width: 4.550.30, Height: 2.540.25
Pad Layout Dimensions Length: 6.18, Width: 1.4, Pad Width: 0.8
Packing:
SOP4 Reel (330mm Blue) 3000 pcs/reel, 2 reels/box, 10 boxes/ctn

2410121507_AOTE-ATM3081-CuH-SE_C20612774.pdf

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optocoupler AOTE ATM3081-CuH-SE with zero crossing phase control and reinforced insulation standards

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Product Detail
Number of Channels :
1
Power Dissipation :
330mW
Operating Temperature :
-55℃~+110℃
Isolation Voltage(Vrms) :
3.75kV
Static dv/dt :
600V/us
Output Current(It(rms)) :
100mA
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optocoupler AOTE ATM3081-CuH-SE with zero crossing phase control and reinforced insulation standards

Beijing Silk Road Enterprise Management Services Co., Ltd.

Verified Supplier
1 Years
beijing, beijing
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Digital Isolators, Isolators - Gate Drivers, Logic Output Optoisolators
Employee Number :
300~500
Certification Level :
Verified Supplier
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