Description
The MCT6 is a high-performance two-channel optocoupler designed for high-density electronic applications. Each channel features an optically coupled pair consisting of a Gallium Arsenide (GaAs) infrared LED and a silicon NPN phototransistor. This configuration allows for the transmission of signal information, including DC levels, while maintaining a high degree of galvanic electrical isolation between the input and output stages.
Specifically engineered for driving medium-speed logic, the MCT6 is an ideal solution for eliminating ground loops and suppressing electrical noise in sensitive digital interfaces. By providing robust isolation, it serves as a highly reliable replacement for traditional relays and transformers in both digital and analog applications, including CRT modulation and complex signal conditioning.
The MCT6 comes in a compact dual-channel package, making it highly efficient for space-constrained PCB designs. This product is fully compliant with RoHS and WEEE directives, ensuring it meets modern environmental and safety standards.
Note: Product images are for reference only. The actual product may vary in appearance or manufacturer marking depending on stock availability.
Features
- Two independent isolated channels per package
- Typical Current Transfer Ratio (CTR) of 50%
- Low leakage current (1.0 nA typical)
- High degree of electrical isolation between input and output
- Effective for ground loop and noise suppression
- RoHS and WEEE compliant
Benefits
- Replaces bulky mechanical relays and transformers
- Enhances signal integrity by providing excellent isolation
- Saves significant PCB board space due to dual-channel design
- Protects sensitive microcontrollers from high-voltage transients
- Ideal for mixed-signal environments with high noise
Applications
- Medium-Speed Digital Logic Interfaces
- Ground Loop Elimination in Communication Lines
- Noise Suppression in Industrial Control Systems
- CRT Modulation and Analog Signal Transmission
- Replacement for Relays and Transformers
- High-Density Electronic Circuits
Package Includes
- 3 x MCT6 Two-Channel Optocoupler ICs
Specifications
| Parameter | Specification |
|---|---|
| Product Name | MCT6 |
| Device Type | Two-Channel Optocoupler |
| DC Forward Current | 60 mA |
| Forward Voltage | 1.5 V |
| Operating Temperature | -55°C to +100°C |
| Dimensions (L x W x H) | 10 x 6.5 x 3.5 mm |
| Shipping Weight | 0.005 kg |
| Shipping Dimensions | 8 × 5 × 2 cm |
