Photocoupler Kinglight KL3041M-P5-F-AW Zero Crossing TRIAC Driver with 400 Volt Peak Breakdown and High Isolation Voltage
Product Overview
The KL304X-P5 series is a zero-crossing photocoupler featuring a GaAs infrared LED and a silicon photo triac. It is designed to interface logic systems with 110-380 VAC lines, suitable for applications like solid-state relays, industrial controls, motor control, solenoids, and consumer appliances. Key features include a peak breakdown voltage of 400V, high isolation voltage (Viso=5000 V rms), zero voltage crossing, and compliance with EU REACH and RoHS standards.
Product Attributes
- Brand: Kinglight
- Product Series: KL304X-P5
- Type: Zero-Cross TRIAC Driver Photocoupler
- Certifications: CQC, UL, VDE
- Compliance: EU REACH, RoHS
- Material: GaAs Infrared Emitting Diode, Silicon Photo Triac
- Grade: Consumer-grade
Technical Specifications
| Parameter | Symbol | Value | Unit | Conditions | |
|---|---|---|---|---|---|
| Absolute Maximum Ratings (Ta=25) | |||||
| Forward current | IF | 60 | mA | ||
| Reverse voltage | VR | 6 | V | ||
| Power dissipation | PD | 100 | mW | ||
| Off-state Output Terminal Voltage | VDRM | 400 | V | ||
| On-State RMS Current | IT(RMS) | 100 | mA | ||
| Isolation Voltage | Viso | 5000 | Vrms | AC for 1 minute, R.H.= 40 ~ 60% R.H. | |
| Operating temperature | TOPR | -55 to +100 | |||
| Storage temperature | TSTG | -55 to +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 | - | 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 | |
| Transfer Characteristics (Ta=25 unless specified otherwise) | |||||
| LED Trigger Current (KL3041-P5) | IFT | - | 15 | mA | Main terminal Voltage=3V |
| LED Trigger Current (KL3042-P5) | IFT | - | 10 | mA | Main terminal Voltage=3V |
| LED Trigger Current (KL3043-P5) | IFT | - | 5 | mA | Main terminal Voltage=3V |
| Holding Current | IH | - | 280 | A | |
2507241130_Kinglight-KL3041M-P5-F-AW_C49384008.pdf
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