Industrial control TRIAC driver photocoupler Kinglight KL3031-P5-F-AW zero crossing type for motor control and solid state relays
Product Overview
The KL303X-P5 is a zero-voltage crossing TRIAC driver photocoupler designed for interfacing logic systems with 110-380 VAC lines. It is suitable for applications such as solid-state relays, industrial controls, motor control, solenoids, and consumer appliances, offering high isolation voltage and compliance with REACH and RoHS standards.
Product Attributes
- Brand: Kinglight
- Product Type: ZERO-CROSS TRIAC DRIVER PHOTOCOUPLER
- Certifications: CQC, UL, VDE
- Compliance: EU REACH, RoHS
- Material: GaAs infrared emitting diode and silicon photo triac
- Grade: Consumer-grade
Technical Specifications
| Parameter | Symbol | Model | Min. | Typ. | Max. | Unit | Condition |
| Peak breakdown voltage | - | KL303X-P5 | - | - | 250 | V | - |
| Isolation Voltage | Viso | KL303X-P5 | - | 5000 | - | Vrms | AC for 1 minute, R.H.= 40 ~ 60% R.H. |
| Forward current | IF | - | - | - | 60 | mA | - |
| Reverse voltage | VR | - | - | - | 6 | V | - |
| Power dissipation (Input) | PD | - | - | - | 100 | mW | - |
| Off-state Output Terminal Voltage | VDRM | - | - | - | 250 | V | - |
| On-State RMS Current | IT(RMS) | - | - | - | 100 | mA | - |
| Output Power dissipation | Pc | - | - | - | 300 | mW | - |
| Total Consume Power | PTOT | - | - | - | 330 | mW | - |
| Operating temperature | TOPR | - | -55 | - | +100 | - | |
| Storage temperature | TSTG | - | -55 | - | +125 | - | |
| Forward voltage | VF | - | - | - | 1.5 | V | IF=30mA |
| Reverse current | IR | - | - | - | 10 | A | VR=6V |
| Peak Blocking Current | IDRM1 | - | - | - | 100 | 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 | - | 1000 | - | - | V/s | VPEAK =Rated VDRM, IF=0mA |
| LED Trigger Current | IFT | KL3031-P5 | - | - | 15 | mA | Main terminal Voltage=3V |
| LED Trigger Current | IFT | KL3032-P5 | - | - | 10 | mA | Main terminal Voltage=3V |
| LED Trigger Current | IFT | KL3033-P5 | - | - | 5 | mA | Main terminal Voltage=3V |
| Holding Current | IH | - | - | 280 | - | A | - |
2507241130_Kinglight-KL3031-P5-F-AW_C49383993.pdf
Our mission is to offer "High Quality" & "Good Service" & "Fast Delivery" to help our clients to gain more profits.