High isolation voltage zero crossing TRIAC photocoupler Kinglight KLM3063-TA for in motors solenoids and controls
Product Overview
The KLM306X is a zero-crossing TRIAC photocoupler designed for interfacing logic systems with equipment powered by 110 to 240 VAC lines. It consists of a GaAs infrared emitting diode and a zero-cross triac transistor, suitable for applications such as solid-state relays, industrial controls, motors, solenoids, and consumer appliances. Key features include high isolation voltage, zero voltage crossing, and compliance with EU REACH and RoHS standards. It is halogen-free.
Product Attributes
- Brand: Kinglight
- Material: GaAs infrared emitting diode and single crystal silicon chip
- Certifications: EU REACH, RoHS compliant, VDE (optional)
- Halogen Content: Br < 900ppm, Cl < 900ppm, Br+Cl < 1500ppm
Technical Specifications
| Parameter | Symbol | Model | Min. | Typ. | Max. | Unit | Condition |
| LED Trigger Current | IFT | KLM3062 | - | - | 10 | mA | Main terminal Voltage=3V |
| IFT | KLM3063 | - | - | 5 | mA | Main terminal Voltage=3V | |
| IFT | KLM3064 | - | - | 3 | mA | Main terminal Voltage=3V | |
| Holding Current | IH | - | - | 280 | - | A | - |
| Forward Voltage | VF | - | - | - | 1.5 | V | IF=30mA |
| Reverse Current | IR | - | - | - | 10 | A | VR=6V |
| Peak Breakdown Voltage | VDRM | KLM306X | - | - | 600 | V | - |
| Off-state Output Terminal Voltage | VDRM | KLM306X | - | - | 600 | V | - |
| On-State RMS Current | IT(RMS) | - | - | - | 70 | mA | - |
| Isolation Voltage | Viso | - | 3750 | - | - | Vrms | AC for 1 minute, R.H.= 40 ~ 60% R.H. |
| Operating Temperature | TOPR | - | -40 | - | 110 | - | |
| Storage Temperature | TSTG | - | -55 | - | 150 | - | |
| Peak Forward Current | IF(PK) | - | - | - | 1 | A | 1us pulse, 300pps |
| Power Dissipation (Input) | PD | - | - | - | 100 | mW | - |
| Power Dissipation (Output) | Pc | - | - | - | 300 | mW | - |
| Peak On-state Voltage | VTM | - | - | - | 3 | V | ITM=100mA peak |
| Critical Rate of Rise of Off-state Voltage | dv/dt | - | 1000 | - | - | V/s | - |
| Inhibit Voltage | VINH | - | - | - | 20 | V | IF= Rated IFT |
| Leakage Current in Inhibit State | IDRM2 | - | - | - | 1000 | A | IF= Rated IFT, VDRM=Rated VDRM, off state |
| Peak Blocking Current | IDRM1 | - | - | - | 100 | nA | VDRM = Rated VDRM, IF = 0mA |
2411220032_Kinglight-KLM3063-TA_C41414412.pdf
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