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
Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Foun... Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Foun...
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