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 SOP4 packaging and offer robust performance in industrial automation, consumer electronics, and power systems. They are compliant with ROHS, REACH, and HF environmental regulations.
Product Attributes
- Brand: AOTE
- Series: ATM301X, ATM302X, ATM305X, ATM307X
- Packaging: SOP4
- Certifications: ROHS, REACH, HF
- Moisture Sensitivity Level: MSL Class 1
Technical Specifications
| Parameter | 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 | |
| Input Forward Current | IF | All | 60 | mA | (Absolute Maximum Rating) |
| Input Backward Voltage | VR | All | 6 | V | (Absolute Maximum Rating) |
| Input Power Dissipation | PD | All | 70 | mW | (Absolute Maximum Rating, Ta=25) |
| Output On-state Current (RMS) | IT(RMS) | All | 100 | mA | (Absolute Maximum Rating) |
| Output Power Dissipation | PC | All | 300 | mW | (Absolute Maximum Rating, Ta=25) |
| Operating Temperature | Topr | All | -55 to +110 | | |
| Storage Temperature | Tstg | All | -55 to +125 | | |
| Soldering Temperature | Tsol | All | 260 | | |
| Forward Voltage | VF | All | 1.23 - 1.5 | V | IF=20mA |
| LED Trigger Current | IFT | ATM3020 | - - 30 | mA | Main terminal Voltage =3V |
| LED Trigger Current | IFT | ATM3011, ATM3021, ATM3051, ATM3071 | - - 15 | mA | Main terminal Voltage =3V |
| LED Trigger Current | IFT | ATM3012, ATM3022, ATM3052, ATM3072 | - - 10 | mA | Main terminal Voltage =3V |
| LED Trigger Current | IFT | ATM3013, ATM3023, ATM3053, ATM3073 | - - 5 | mA | Main terminal Voltage =3V |
| Maintain Current | IH | All | - - 250 | uA | |
| Off-state peak current | IDRM | All | - - 100 | nA | VDRM=Rated VDRM, IF= 0mA |
| On-state peak voltage | VTM | All | - - 2.5 | V | ITM=100mA peak, IF=Rated IFT |
| Critical rise rate of off-state voltage | dv/dt | ATM301X | - 100 - | V/s | VPEAK=Rated VDRM, IF =0 |
| Critical rise rate of off-state voltage | dv/dt | ATM302X, ATM305X | 1000 - - | V/s | VPEAK=400V, IF =0 |
Applications
- Industrial Automation and Control (PLC, frequency converters, servo drive systems, industrial robots)
- Household Appliances and Consumer Electronics (motor control, heating control, speed regulation, dimming control in lighting systems)
- Power Systems and Energy Management (rectification, transformer protection, grid monitoring, UPS, power protection equipment)
- Medical and Special Scenarios (isolation and circuit protection for devices like heart rate monitors and X-ray machines)
Order Code Structure
ATM30VX
- Company Code: AT (Aote)
- Product Series: 30VX (ATM301X, ATM302X, ATM305X, ATM307X)
- Lead Frame: Cu (Copper)
- Epoxy Type: H (Halogen-free)
- Package: D (DIP), S (SMD)
- Device Operating Temperature Range: Special Range need to be filled in or left blank
- Internal Supplementary Code: Number or None
Marking Information
M30VX YWW E H
- ' ' denotes AOTE LOGO
- 'Y' denotes YEAR (A=2018, B=2019, C=2020...)
- 'WW' denotes Week's number
- 'E' denotes Internal code
- 'H' denotes Halogen-free
Packaging
| Package Type | Packing Form | Quantity per Reel | Quantity per Box | Quantity per Carton | Antistatic Bag Specification | Box Specification | Carton Specification | Note |
| SOP4 | Reel (330mm Blue) | 3000 pcs /reel | 2 reels /box | 10boxes /ctn | 450*390*0.1mm | 34*6*34cm | 62*36*36.5cm | Leave at least 200mm of blank space at both ends |
Tape & Reel:
- Qty/reel: 3000 pcs
- Qty/ctn: 60000 pcs
- Inner packing: 2 reels/box
Reliability Test Items And Conditions
| Test Items | Reference Standard | Test Conditions | Time | Quantity | Criterion |
| Solderability | JESD22-B102 | Tsol=(2455), t=5s; | 1 times | 22 | 0/22 |
| Resistance to Soldering Heat | JESD22-A106 | Tsol=(2605), t=10s | 3 times | 22 | 0/22 |
| ESD-HBM | JESD22-A114 | Ta=25, HBM (2000V) | P&N 3 times | 10 | 0/10 |
| High Temperature Storage | JESD22-A103 | Ta=125 | 1000h | 22 | 0/22 |
| Low Temperature Storage | JESD22-A119 | Ta= -55 | 1000h | 22 | 0/22 |
| Thermal Shock | JESD22-A104 | -55(15min) 125(15min) | 300 cycles | 22 | 0/22 |
| Lifespan Test | JESD22-A108 | Ta=25, IF=50mA Vcc=5V | 1000h | 22 | 0/22 |
| DC Operating Life | JESD22-A108 | Ta=110, IF=20mA Vcc=5V | 1000h | 76 | 0/76 |
| High Temperature High Humidity bias Voltage | JESD22-A101 | Ta =85, RH=85% IF=0mA VCE=64V | 1000h | 22 | 0/22 |
| High Temperature bias Voltage | JESD22-A108 | Ta =110, IF=0mA VCE=80V | 1000h | 22 | 0/22 |
| High pressure steam test | JESD22-A102 | P=15PSIG 121, 100%RH | 96h | 22 | 0/22 |
Soldering Profiles
Solder Reflow Profile: (Refer to diagram in source document)
Wave Soldering Profile: (Refer to diagram in source document)
Soldering with hand soldering iron:
- Hand soldering iron is only used for product rework or sample testing.
- Requirements: Temperature: 350 5, within 3s.
Attention
AOTE implements dynamic technical updates. Specifications are subject to change. Refer to the official website for the latest version. Users must strictly adhere to specified conditions. Failures caused by misuse (overload, high temperature, incompatible circuits) are excluded from warranty. Contact technical support for customized validation in critical applications (medical devices, industrial control). This document is valid until Dec 31, 2025. Updates will be notified on the official website.
2508011705_AOTE-ATM3020-CuH-SE_C20612758.pdf
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AOTE ATM3020 CuH SE optocoupler designed for photoelectric conversion and 5000 volt isolation voltage Images
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