AOTE AT3020 CuH SE optocoupler providing robust off state output voltage and isolation for industrial
Key Attributes
Model Number:
AT3020-CuH-SE
Product Custom Attributes
Number Of Channels:
1
Power Dissipation:
330mW
Operating Temperature:
-55℃~+110℃
Static Dv/dt:
100V/us
Output Current(It(rms)):
100mA
Isolation Voltage(Vrms):
5kV
Forward Current:
60mA
Load Voltage:
400V
Current - Surge(Itsm):
1A
Output Type:
TRIAC
Voltage - Forward(Vf):
1.5V
Number Of Terminals:
6
Zero Crossing Circuit:
Yes
Holding Current (Ih):
0.25mA
Mfr. Part #:
AT3020-CuH-SE
Package:
SMD-6P
Product Description
Product Overview
The AOTE AT301X, AT302X, AT305X, and AT307X series optocouplers leverage high-efficiency photoelectric conversion technology and advanced packaging processes to provide reliable input-output isolation. These devices support both DIP and SMD package types, catering to diverse application needs across industrial automation, consumer electronics, and power systems. Key features include high isolation voltage (5000Vrms), robust off-state output voltage ratings, and compliance with environmental regulations like ROHS, REACH, and HF.
Product Attributes
- Brand: AOTE
- Certifications: ROHS, REACH, HF
- Packaging Options: DIP, SMD
- Material: Copper Lead Frame (implied by Order Code), Halogen-free Epoxy Resin (implied by Order Code)
Technical Specifications
| Parameter | Symbol | Model | Rating | Unit | Condition |
|---|---|---|---|---|---|
| Product Features | |||||
| Input-Output Isolation Voltage | Vios | All | 5000 | Vrms | |
| Off-state Output Terminal Voltage | VDRM | AT301X | 250 | V | |
| Off-state Output Terminal Voltage | VDRM | AT302X | 400 | V | |
| Off-state Output Terminal Voltage | VDRM | AT305X | 600 | V | |
| Off-state Output Terminal Voltage | VDRM | AT307X | 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 | ||
| Absolute Maximum Ratings (Ta =25) | |||||
| Input Forward Current | IF | All | 60 | mA | |
| Input Backward Voltage | VR | All | 6 | V | |
| Input Power Dissipation | PD | All | 70 | mW | |
| Input Power Dissipation Derating Factor | PDD | All | 3.8 | mW/ | (above Ta = 90C) |
| Peak Repetitive Surge Current | ITSM | All | 1 | A | (pw=100s,120pps) |
| On-state Current (RMS) | IT(RMS) | All | 100 | mA | |
| Output Power Dissipation | PC | All | 300 | mW | |
| Output Power Dissipation Derating Factor | - | All | 7.4 | mW/ | (above Ta = 85C) |
| Isolation Voltage | Viso | All | 5000 | Vrms | |
| Operating Temperature | Topr | All | -55 to +110 | ||
| Storage Temperature | Tstg | All | -55 to +125 | ||
| Soldering Temperature | Tsol | All | 260 | ||
| Recommended Operating Conditions | |||||
| Forward Current | IF | All | 5 to 15 | mA | |
| Peak Repetitive Surge Current | ITSM | All | - to 1 | A | (pw=100s,120pps) |
| On-state Current (RMS) | IT(RMS) | All | - to 100 | mA | |
| Product Characteristic Parameters (Ta =25) | |||||
| Forward Voltage | VF | All | - to 1.5 | V | IF =20mA |
| Back Current | IR | All | - to 10 | uA | VR =6V |
| Off-state Peak Current | IDRM | All | - to 100 | nA | VDRM =Rated VDRM, IF = 0mA |
| On-state Peak Voltage | VTM | All | - to 2.5 | V | ITM=100mA peak, IF =Rated IFT |
| Critical Rise Rate of Off-state Voltage | dv/dt | AT301X | 100 | V/s | VPEAK =Rated VDRM, IF =0 |
| Critical Rise Rate of Off-state Voltage | dv/dt | AT302X, AT305X | 1000 | V/s | VPEAK =400V, IF =0 |
| LED Trigger Current | IFT | AT3020 | - to 30 | mA | Main terminal Voltage =3V |
| LED Trigger Current | IFT | AT3011, AT3021, AT3051, AT3071 | - to 15 | mA | Main terminal Voltage =3V |
| LED Trigger Current | IFT | AT3012, AT3022, AT3052, AT3072 | - to 10 | mA | Main terminal Voltage =3V |
| LED Trigger Current | IFT | AT3013, AT3023, AT3053, AT3073 | - to 5 | mA | Main terminal Voltage =3V |
| Maintain Current | IH | All | - to 250 | uA | |
| Applications | |||||
| Industrial Automation and Control | - | All | - | - | PLC and frequency converter, servo drive system, industrial robot |
| Household Appliances and Consumer Electronics | - | All | - | - | Motor forward and reverse heating control, speed regulation, dimming control in lighting systems |
| Power System and Energy Management | - | All | - | - | Rectification, transformer protection, power grid monitoring, uninterruptible power supply (UPS), power protection equipment |
| Medical and Special Scenarios | - | All | - | - | Isolation and circuit protection of devices such as heart rate monitors and X-ray machines |
| Order Code Structure | |||||
| Company Code | - | AT | - | - | Aote |
| Product Series | - | 30VX | - | - | 301X, 302X, 305X, 307X |
| Lead Frame Type | - | Cu | - | - | Copper |
| Epoxy Type | - | H | - | - | Halogen-free |
| Package | - | D, S | - | - | DIP, SMD |
| Packing Information | |||||
| SMD6 Reel Quantity | - | - | 1000 pcs/reel | - | 2 reels/box, 10 boxes/ctn |
| DIP6 Tube Quantity | - | - | 65 pcs/tube | - | 50 tubes/box, 10 boxes/ctn |
Note: Product specifications are subject to change due to process upgrades. Refer to the official website for the latest technical parameters. Users must adhere to specified operating conditions; failures due to misuse are not covered by warranty. Contact technical support for critical application validation.
2508011705_AOTE-AT3020-CuH-SE_C20612724.pdf
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