zero crossing photocoupler Kinglight KL3082M-AW for solid state relay and industrial motor control
Product Overview
The KL308X series is a zero-voltage crossing photocoupler designed for interfacing logic systems to 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 zero voltage crossing capabilities.
Product Attributes
- Brand: Kinglight
- Product Line: KL308X
- Type: ZERO-CROSS TRIAC DRIVER PHOTOCOUPLER
- Package: DIP6
- Certifications: CQC, UL, VDE
- Compliance: EU REACH, Pb free and RoHS compliant
- Grade: Consumer-grade
Technical Specifications
| Parameter | Symbol | KL3081 (Typ.) | KL3082 (Typ.) | KL3083 (Typ.) | Unit | Condition |
| Input | ||||||
| Forward Current | IF | 30 | 30 | 30 | mA | IF=30mA |
| Reverse Voltage | VR | - | - | - | V | - |
| Power Dissipation | PD | 100 | 100 | 100 | mW | - |
| Output | ||||||
| Off-state Output Terminal Voltage | VDRM | 800 | V | - | ||
| On-State RMS Current | IT(RMS) | 100 | mA | - | ||
| Output Power Dissipation | Pc | 300 | mW | - | ||
| Isolation Voltage | Viso | 5000 | Vrms | AC for 1 minute | ||
| Transfer Characteristics | ||||||
| LED Trigger Current | IFT | 15 | 10 | 5 | mA | Main terminal Voltage=3V |
| Holding Current | IH | 280 | uA | - | ||
| Critical Rate of Rise of Off-state Voltage | dv/dt | 600 | V/s | VPEAK = Rated VDRM, IF=0mA | ||
2507171700_Kinglight-KL3082M-AW_C49374966.pdf
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