Industrial Control Photocoupler Cosmo KMOC3082 Zero Voltage Crossing Triac Driver for 240 VAC Devices
Price:
Negotiable
MOQ:
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Delivery Time:
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Product Description
Cosmo KMOC308X Series 5PIN ZERO-CROSS TRIAC DRIVER PHOTOCOUPLER
The KMOC3081, KMOC3082, and KMOC3083 series are GaAs infrared emitting diode photocouplers with a zero voltage crossing bilateral TRIAC driver. Designed for interfacing logic systems with 240 VAC powered equipment, these devices simplify control of solid-state relays, industrial controls, motors, solenoids, and consumer appliances. Key features include 800V peak blocking voltage, zero voltage crossing, and high isolation voltage (5300Vrms).
Product Attributes
- Brand: Cosmo
- Series: KMOC308X
- Compliance: Pb free and RoHS compliant
- MSL Class: 1
- Agency Approvals: UL, C-UL, VDE, FIMKO, SEMKO, CQC
Technical Specifications
| Parameter | Symbol | KMOC3081 (Min) | KMOC3081 (Typ) | KMOC3081 (Max) | KMOC3082 (Min) | KMOC3082 (Typ) | KMOC3082 (Max) | KMOC3083 (Min) | KMOC3083 (Typ) | KMOC3083 (Max) | Unit |
| Forward voltage | VF | - | 1.2 | 1.4 | - | 1.2 | 1.4 | - | 1.2 | 1.4 | V |
| Reverse current | IR | - | - | 10 | - | - | 10 | - | - | 10 | A |
| Peak blocking voltage | VDRM | - | - | 800 | - | - | 800 | - | - | 800 | VPEAK |
| On-state R.M.S. current | IT(RMS) | - | - | 100 | - | - | 100 | - | - | 100 | mA |
| Peak repetitive surge current (PW=10ms.DC 10%) | ITSM | - | - | 1 | - | - | 1 | - | - | 1 | A |
| Isolation voltage (1 minute) | Viso | - | 5300 | - | - | 5300 | - | - | 5300 | - | Vrms |
| Minimum trigger current | IFT | - | - | 15 | - | - | 10 | - | - | 5 | mA |
| Holding current | IH | - | 0.1 | - | - | 0.1 | - | - | 0.1 | - | mA |
| Critical rate of rise of off-state voltage | dv/dt | 1000 | - | - | 1000 | - | - | 1000 | - | - | V/s |
| Inhibit voltage | VINH | - | 10 | 20 | - | 10 | 20 | - | 10 | 20 | V |
| Leakage in inhibited state | IDRM2 | - | - | 500 | - | - | 500 | - | - | 500 | A |
| Isolation resistance | Riso | 5x1010 | 1011 | - | 5x1010 | 1011 | - | 5x1010 | 1011 | - |
Applications
- Solenoid/Valve controls
- Lighting controls
- Static power switches
- AC motor drives
- Temperature controls
- E.M contactors
- AC motor contactors
- Solid state relay
- Programmable controllers
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina