86--13667332386
quality photoelectric conversion optocoupler AOTE ATM3051 CuH SE ideal for industrial robots and servo drives factory
quality photoelectric conversion optocoupler AOTE ATM3051 CuH SE ideal for industrial robots and servo drives factory

photoelectric conversion optocoupler AOTE ATM3051 CuH SE ideal for industrial robots and servo drives

Key Attributes
Model Number: ATM3051-CuH-SE
Product Custom Attributes
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:
600V
Current - Surge(Itsm):
1A
Output Type:
TRIAC
Voltage - Forward(Vf):
1.5V
Number Of Terminals:
4
Zero Crossing Circuit:
No
Mfr. Part #:
ATM3051-CuH-SE
Package:
SOP-4
Product Description

Product Overview

The AOTE ATM301X, ATM302X, ATM305X, ATM307X series optocoupler utilizes high-efficiency photoelectric conversion technology and advanced packaging processes to provide reliable input-output isolation. Designed for diverse application requirements, these optocouplers support the SOP4 package type. They are suitable for a wide range of applications including industrial automation and control (PLCs, frequency converters, servo drives, industrial robots), household appliances and consumer electronics (motor control, heating, speed regulation, lighting dimming), power systems and energy management (rectification, transformer protection, grid monitoring, UPS), and medical and special scenarios requiring isolation and circuit protection. The products comply with ROHS, REACH, and HF environmental regulations.

Product Attributes

  • Brand: AOTE
  • Product Series: ATM301X, ATM302X, ATM305X, ATM307X
  • Package Type: SOP4
  • Certifications: ROHS, REACH, HF
  • Environmental Compliance: Halogen-free (indicated by 'H' in marking)

Technical Specifications

Specification Symbol Model Rating Unit Condition
Input-Output Isolation Voltage Vios All 5000 Vrms
Off-state Output Terminal Voltage VDRM ATM301X 250 V
Off-state Output Terminal Voltage VDRM ATM302X 400 V
Off-state Output Terminal Voltage VDRM ATM305X 600 V
Off-state Output Terminal Voltage VDRM ATM307X 800 V
Peak Repetitive Surge Current ITSM All 1 A pw=100 s, 120pps
Creepage Distance All >7.0 mm
Input-Output Insulation Thickness All >0.4 mm
Moisture Sensitivity Level MSL All Class 1
Forward Current (Absolute Max) IF All 60 mA Ta =25
Power Dissipation (Input, Absolute Max) PD All 70 mW Ta =25
Off-state Output Terminal Voltage (Absolute Max) VDRM ATM301X 250 V Ta =25
Off-state Output Terminal Voltage (Absolute Max) VDRM ATM302X 400 V Ta =25
Off-state Output Terminal Voltage (Absolute Max) VDRM ATM305X 600 V Ta =25
Off-state Output Terminal Voltage (Absolute Max) VDRM ATM307X 800 V Ta =25
Peak Repetitive Surge Current (Absolute Max) ITSM All 1 A pw=100 s, 120pps, Ta =25
On-state Current (RMS, Absolute Max) IT(RMS) All 100 mA Ta =25
Power Dissipation (Output, Absolute Max) PC All 300 mW Ta =25
Isolation Voltage (Absolute Max) Viso All 5000 Vrms
Operating Temperature Topr All -55 to +110
Storage Temperature Tstg All -55 to +125
Soldering Temperature Tsol All 260
Forward Current (Recommended) IF All 5 to 15 mA
Forward Voltage VF All 1.23 to 1.5 V IF=20mA, Ta =25
Back Current IR All <10 uA VR=6V, Ta =25
Off-state Peak Current IDRM All <100 nA VDRM=Rated VDRM, IF= 0mA, Ta =25
On-state Peak Voltage VTM All <2.5 V ITM=100mA peak, IF=Rated IFT, Ta =25
LED Trigger Current IFT ATM3020 - to 30 mA Main terminal Voltage =3V, Ta =25
LED Trigger Current IFT ATM3011, ATM3021, ATM3051, ATM3071 - to 15 mA Main terminal Voltage =3V, Ta =25
LED Trigger Current IFT ATM3012, ATM3022, ATM3052, ATM3072 - to 10 mA Main terminal Voltage =3V, Ta =25
LED Trigger Current IFT ATM3013, ATM3023, ATM3053, ATM3073 - to 5 mA Main terminal Voltage =3V, Ta =25
Maintain Current IH All - to 250 uA Ta =25
Critical Rise Rate of Off-state Voltage dv/dt ATM301X 100 V/s VPEAK=Rated VDRM, IF=0, Ta =25
Critical Rise Rate of Off-state Voltage dv/dt ATM302X, ATM305X 1000 V/s VPEAK=400V, IF =0, Ta =25
Critical Rise Rate of Off-state Voltage dv/dt ATM307X 1000 V/s VPEAK=800V, IF =0, Ta =25
Overall Dimension SOP4 Refer to diagram mm
Packing (Reel Quantity) SOP4 3000 pcs/reel
Packing (Carton Quantity) SOP4 60000 pcs/ctn

2508011705_AOTE-ATM3051-CuH-SE_C20612762.pdf

Contact Our Experts And Get A Free Consultation!

Our mission is to offer "High Quality" & "Good Service" & "Fast Delivery" to help our clients to gain more profits.