Solid State Relay Photocoupler Kinglight KL3082S1-TA-AW Zero Voltage Crossing Device for Motor and Solenoid Control
Product Overview
The KL308X series is a zero-voltage crossing photocoupler designed for interfacing logic systems with 110-380 VAC lines. It consists of a GaAs infrared emitting diode optically coupled to a monolithic silicon zero voltage crossing photo triac. This device is suitable for applications such as solid-state relays, industrial controls, motor control, solenoids, and consumer appliances, offering high isolation voltage and compliance with safety and environmental regulations.
Product Attributes
- Brand: Kinglight
- Product Line: KL308X
- Certifications: CQC, UL, VDE
- Compliance: EU REACH, RoHS
- Material: Pb-free
- Grade: Consumer-grade
Technical Specifications
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Condition |
|---|---|---|---|---|---|---|
| Absolute Maximum Ratings (Ta=25) | ||||||
| Peak breakdown voltage | VDRM | - | - | 800 | V | - |
| Forward current | IF | - | - | 60 | mA | - |
| Reverse voltage | VR | - | - | 6 | V | - |
| Power dissipation | PD | - | - | 100 | mW | - |
| Isolation Voltage | Viso | - | 5000 | Vrms | - | AC for 1 minute, R.H.= 40 ~ 60% R.H. |
| Operating temperature | TOPR | -55 | - | 100 | - | |
| Storage temperature | TSTG | -55 | - | 125 | - | |
| Electrical Characteristics (Ta=25 unless specified otherwise) | ||||||
| Forward voltage | VF | - | - | 1.5 | V | IF=30mA |
| Reverse current | IR | - | - | 10 | A | VR=6V |
| Peak Blocking Current | IDRM1 | - | - | 500 | nA | VDRM = Rated VDRM, IF = 0 mA |
| Peak On-state Voltage | VTM | - | - | 3 | V | ITM=100 mA peak, IF=Rated IFT |
| Critical Rate of Rise of Off-state Voltage | dv/dt | 600 | - | - | V/s | VPEAK =Rated VDRM, IF=0mA |
| LED Trigger Current (KL3081) | IFT | - | - | 15 | mA | Main terminal Voltage=3V |
| LED Trigger Current (KL3082) | IFT | - | - | 10 | mA | Main terminal Voltage=3V |
| LED Trigger Current (KL3083) | IFT | - | - | 5 | mA | Main terminal Voltage=3V |
| Holding Current | IH | - | 280 | - | A | - |
2507171700_Kinglight-KL3082S1-TA-AW_C49374893.pdf
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