optocoupler AOTE MOC3051SM designed for industrial automation consumer electronics and power systems
Key Attributes
Model Number:
MOC3051SM
Product Custom Attributes
Number Of Channels:
1
Power Dissipation:
330mW
Operating Temperature:
-55℃~+110℃
Isolation Voltage(Vrms):
5kV
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):
1.23V
Number Of Terminals:
6
Zero Crossing Circuit:
No
Mfr. Part #:
MOC3051SM
Package:
SMD-6P
Product Description
Product Overview
The AOTE MOC301X, MOC302X, MOC305X, and MOC307X series optocouplers are designed with high-efficiency photoelectric conversion technology and advanced packaging processes to provide reliable input-output isolation. These optocouplers support both DIP and SMD package types, catering to diverse application requirements. They are suitable for a wide range of industries including industrial automation, consumer electronics, and power systems, offering solutions for AC voltage regulation, motor control, dimming, and circuit protection.
Product Attributes
- Brand: AOTE
- Product Series: MOC301X, MOC302X, MOC305X, MOC307X
- Certifications: ROHS, REACH, HF
- Moisture Sensitivity Level (MSL): Class 1
- Package Types: DIP6, SMD6
Technical Specifications
| Parameter | Symbol | Model(s) | Rating | Unit | Condition |
|---|---|---|---|---|---|
| General | |||||
| Input-Output Isolation Voltage | Vios | All | 5000 | Vrms | |
| Creepage Distance | All | >7.0 | mm | ||
| Input-Output Insulation Thickness | All | >0.4 | mm | ||
| Absolute Maximum Ratings (Ta = 25) | |||||
| Forward Current (Input) | IF | All | 60 | mA | |
| Backward Voltage (Input) | VR | All | 6 | V | |
| Power Dissipation (Input) | PD | All | 70 | mW | |
| Power Dissipation Derating Factor (Input) | PDD | All | 3.8 | mW/ | Above Ta = 90C |
| Off-state Output Terminal Voltage | VDRM | MOC301X | 250 | V | |
| Off-state Output Terminal Voltage | VDRM | MOC302X | 400 | V | |
| Off-state Output Terminal Voltage | VDRM | MOC305X | 600 | V | |
| Off-state Output Terminal Voltage | VDRM | MOC307X | 800 | V | |
| Peak Repetitive Surge Current | ITSM | All | 1 | A | (pw=100 s,120pps) |
| On-state Current (RMS) | IT(RMS) | All | 100 | mA | |
| Power Dissipation (Output) | PC | All | 300 | mW | |
| Power Dissipation Derating Factor (Output) | All | 7.4 | mW/ | Above Ta = 90C | |
| 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 (Input) | 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 (Input) | VF | All | 1.23 to 1.5 | V | IF = 20mA |
| Back Current (Input) | IR | All | - to 10 | uA | VR = 6V |
| Off-state Peak Current (Output) | IDRM | All | - to 100 | nA | VDRM = Rated VDRM, IF = 0mA |
| On-state Peak Voltage (Output) | VTM | All | - to 2.5 | V | ITM=100mA peak, IF =Rated IFT |
| Critical Rise Rate of Off-state Voltage | dv/dt | MOC301X | - to 100 | V/s | VPEAK = Rated VDRM, IF =0 |
| Critical Rise Rate of Off-state Voltage | dv/dt | MOC302X, MOC305X | 1000 | - | VPEAK = 400V, IF =0 |
| LED Trigger Current (IFT) | IFT | MOC3020 | - to 30 | mA | Main terminal Voltage = 3V |
| LED Trigger Current (IFT) | IFT | MOC3011, MOC3021, MOC3051, MOC3071 | - to 15 | mA | Main terminal Voltage = 3V |
| LED Trigger Current (IFT) | IFT | MOC3012, MOC3022, MOC3052, MOC3072 | - to 10 | mA | Main terminal Voltage = 3V |
| LED Trigger Current (IFT) | IFT | MOC3013, MOC3023, MOC3053, MOC3073 | - to 5 | mA | Main terminal Voltage = 3V |
| Maintain Current (IH) | IH | All | - to 250 | uA | |
| Applications | |||||
| Industrial Automation and Control | PLC & frequency converter, servo drive system, industrial robot | ||||
| Zero Crossing Products | AC voltage regulation | ||||
| Household Appliances and Consumer Electronics | Motor forward/reverse, heating control, speed regulation, dimming control in lighting systems | ||||
| Power System and Energy Management | Rectification, transformer protection, power grid monitoring, UPS, power protection equipment | ||||
| Medical and Special Scenarios | Isolation and circuit protection for heart rate monitors, X-ray machines, etc. | ||||
2508011705_AOTE-MOC3051SM_C22373368.pdf
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