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quality Photo triac optocoupler AOTE ATM3083-CuH-SE offering high isolation voltage and switching performance factory
quality Photo triac optocoupler AOTE ATM3083-CuH-SE offering high isolation voltage and switching performance factory

Photo triac optocoupler AOTE ATM3083-CuH-SE offering high isolation voltage and switching performance

Key Attributes
Model Number: ATM3083-CuH-SE
Product Custom Attributes
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
Mfr. Part #:
ATM3083-CuH-SE
Package:
SOP-4
Product 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 and a zero-crossing phase photoelectric bidirectional thyristor integrated on a single crystal silicon chip. These optocouplers offer high isolation voltage, a wide operating temperature range, and meet stringent safety and insulation standards, making them suitable for 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: Reinforced insulation standards
  • 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 (C) Package
ATM303X 250V 3750 Vrms (min) -55 to 110 SOP4
ATM304X 400V
ATM306X 600V
ATM308X 800V
Parameter Symbol Condition Min Typ Max Unit
Absolute Maximum Ratings (Ta=25)
Forward Current (Input) IF 60 mA
Backward Voltage (Input) VR 6 V
Power Dissipation (Input) PD 100 mW
Power dissipation Derating factor (above Ta = 85C) PDD 3.8 mW/C
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 (pw=100s,120pps) ITSM 1 A
On-state current (root mean square value) IT(RMS) 100 mA
Power Dissipation (Output) PC 300 mW
Power dissipation Derating factor (above Ta = 90C) 7.6 mW/C
Total Power Dissipation Ptot 330 mW
Isolation Voltage Viso For 1 min 3750 Vrms
Operating Temperature Topr -55 110 C
Storage Temperature Tstg -55 125 C
Soldering Temperature Tsol 260 C
Electro-optical characteristics (Ta=25)
Forward Voltage (Input) VF IF=20mA 1.23 1.5 V
Back current (Input) IR VR=6V 10 uA
Off-state peak current IDRM1 VDRM =Rated VDRM, IF = 0mA 100 nA
Off-state peak current IDRM1 VDRM =Rated VDRM, IF = 0mA 500 nA
On-state peak voltage VTM ITM=100mA peak, IF = RatedIFT 3 V
Critical rise rate of off-state voltage dv/dt VPEAK =Rated VDRM, IF=0 1000 V/s
Critical rise rate of off-state voltage dv/dt VPEAK =Rated VDRM, IF=0 600 V/s
Suppression voltage VInh IF = RatedIFT 20 V
Leakage current in suppression state IDRM2 IF = Rated IFT, VDRM=Rated VDRM, Offstate 500 uA
LED trigger current IFT Main terminal Voltage =3V 15 mA
LED trigger current IFT Main terminal Voltage =3V 10 mA
LED trigger current IFT Main terminal Voltage =3V 5 mA
Maintain current IH 280 uA

Dimensions and Packaging

Outline Dimensions (SOP4):

Unit: mm

Length: 7.00 0.30

Width: 4.55 0.30

Height: 2.54 0.25

Lead Pitch: 5.38 0.30

Lead Width: 0.40 0.10

Recommended Pad Layout:

Unit: mm

Pad Width: 1.4

Pad Length: 6.18

Pitch: 2.54

Pad Offset: 0.8

Tape & Reel Packaging:

  • Reel Diameter: 330mm (Blue Reel)
  • Quantity per reel: 3000 pcs
  • Quantity per box: 2 reels
  • Quantity per carton: 10 boxes (60000 pcs)
  • Blank space at ends of tape: at least 200mm

Soldering Profiles:

  • Reflow Soldering: Preheat Temperature: 150-200C, Preheat Time: 60-120s, Liquidus Temperature (TL): 217C, Time Above TL (tL): 60-150s, Peak Temperature (TP): 260C, Time During Which Tc Is Between (TP-5) and TP: 30s. Ramp-Up Rate (TL to TP): 3C/s, Ramp-down Rate (TP to TL): 6C/s. Recommended up to three times.
  • Hand Soldering Iron: Temperature: 360C 5C, Time: 3s. For product rework or sample testing only.

2410121507_AOTE-ATM3083-CuH-SE_C20612776.pdf

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