Beijing Silk Road Enterprise Management Services Co., Ltd.
| 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 |
| Output Type | TRIAC |
| Voltage - Forward(Vf) | 1.23V |
| Number of terminals | 4 |
| Holding Current (Ih) | 0.25mA |
| Description | 1000V/us 100mA 60mA 1.23V SOP-4 Triac, SCR Output Optoisolators RoHS |
| Mfr. Part # | ELM3052 |
| Package | SOP-4 |
| Model Number | ELM3052 |
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Product Specification
| 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 | Output Type | TRIAC |
| Voltage - Forward(Vf) | 1.23V | Number of terminals | 4 |
| Holding Current (Ih) | 0.25mA | Description | 1000V/us 100mA 60mA 1.23V SOP-4 Triac, SCR Output Optoisolators RoHS |
| Mfr. Part # | ELM3052 | Package | SOP-4 |
| Model Number | ELM3052 |
The AOTE ELM301X, ELM302X, ELM305X, and ELM307X series optocouplers leverage high-efficiency photoelectric conversion technology and advanced packaging processes to provide reliable input-output isolation. These devices support SOP4 packaging and are designed to meet diverse application requirements across industrial automation, consumer electronics, and power systems. They offer robust isolation with a Vios of 5000Vrms and are compliant with ROHS, REACH, and HF environmental regulations.
| Parameter | Symbol | ELM301X | ELM302X | ELM305X | ELM307X | Unit | Conditions |
|---|---|---|---|---|---|---|---|
| Product Features | |||||||
| Input-Output Isolation Voltage | Vios | 5000 | Vrms | - | |||
| Off-state Output Terminal Voltage | VDRM | 250 | 400 | 600 | 800 | V | - |
| Peak Repetitive Surge Current | ITSM | 1 | A | (pw=100 s, 120pps) | |||
| Creepage Distance | - | >7.0 | mm | - | |||
| Input-Output Insulation Thickness | - | >0.4 | mm | - | |||
| Absolute Maximum Ratings (Ta =25) | |||||||
| Input Forward Current | IF | 60 | mA | - | |||
| Input Backward Voltage | VR | 6 | V | - | |||
| Input Power Dissipation | PD | 70 | mW | - | |||
| Input Power Dissipation Derating Factor | PDD | 3.8 | mW/ | (above Ta = 90C) | |||
| Output Off-state Output Terminal Voltage | VDRM | 250 | 400 | 600 | 800 | V | - |
| Peak Repetitive Surge Current | ITSM | 1 | A | (pw=100s,120pps) | |||
| Output On-state Current (RMS) | IT(RMS) | 100 | mA | - | |||
| Output Power Dissipation | PC | 300 | mW | - | |||
| Output Power Dissipation Derating Factor | - | 7.4 | mW/ | (above Ta = 90C) | |||
| Isolation Voltage | Viso | 5000 | Vrms | - | |||
| Operating Temperature | Topr | -55 ~ +110 | - | ||||
| Storage Temperature | Tstg | -55 ~ +125 | - | ||||
| Soldering Temperature | Tsol | 260 | - | ||||
| Recommended Operating Conditions | |||||||
| Forward Current | IF | 5 - 15 | mA | - | |||
| Peak Repetitive Surge Current | ITSM | - 1 | A | (pw=100s,120pps) | |||
| On-state Current (RMS) | IT(RMS) | - 100 | mA | - | |||
| Product Characteristic Parameters (Ta =25) | |||||||
| Input Forward Voltage | VF | - 1.23 - 1.5 | V | IF=20mA | |||
| Input Back Current | IR | - - 10 | uA | VR=6V | |||
| Output Off-state Peak Current | IDRM | - - 100 | nA | VDRM=Rated VDRM, IF= 0mA | |||
| Output On-state Peak Voltage | VTM | - - 2.5 | V | ITM=100mA peak, IF=Rated IFT | |||
| Critical Rise Rate of Off-state Voltage | dv/dt | 100 | 1000 | 1000 | 1000 | V/s | VPEAK=Rated VDRM, IF=0 (ELM301X) VPEAK=400V, IF =0 (ELM302X, ELM305X, ELM307X) |
| LED Trigger Current | IFT | - | 30 | - | - | mA | Main terminal Voltage =3V (ELM3020) ELM3011: - - 15 ELM3021, ELM3051, ELM3071: - - 15 ELM3012: - - 10 ELM3022, ELM3052, ELM3072: - - 10 ELM3013: - - 5 ELM3023, ELM3053, ELM3073: - - 5 |
| Maintain Current | IH | - - 250 | uA | - | |||
| Application Areas | |||||||
| Industrial Automation and Control | PLC and frequency converter, servo drive system, industrial robot | - | |||||
| Household Appliances and Consumer Electronics | Motor forward and reverse heating control, speed regulation, dimming control in lighting systems | - | |||||
| Power System and Energy Management | Rectification, transformer protection, power grid monitoring, uninterruptible power supply (UPS) and power protection equipment | - | |||||
| Medical and Special Scenarios | Isolation and circuit protection of devices such as heart rate monitors and X-ray machines | - | |||||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
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