TCMT11033 Photovoltaic Optoisolator 3.75kV Isolation, 50mA Current in SOIC-4 SMD Package
Features:
- High Isolation Voltage: Provides 3.75kV isolation between input and output, ensuring safe operation in sensitive applications.
- Photovoltaic Output: Generates a DC output voltage when exposed to light, ideal for driving circuits without requiring external power.
- Compact SOIC-4 Package: Small and easy-to-integrate 4-pin surface-mount package (SOIC-4) for space-efficient designs.
- Current Transfer Ratio (CTR): 50mA output current capability for driving loads.
- Low Forward Voltage: Operates with a 1.35V forward voltage for efficient power use.
- High-Speed Operation: Suitable for high-speed switching and signal isolation applications.
- Low Power Consumption: Requires minimal power to operate, ideal for low-power applications.
Specification | Value |
|---|---|
| Isolation Voltage | 3.75kV |
| Output Current | 50mA |
| Forward Voltage | 1.35V |
| Package Type | SOIC-4 (Surface-Mount) |
| CTR (Current Transfer Ratio) | 50% (typical) |
| Operating Temperature | -40°C to +85°C |
| Input/Output Pins | 4 (SOIC-4 package) |
| Rise Time | Fast switching (high speed) |
| Power Consumption | Low (efficiency optimized) |
Applications:
- Signal Isolation: Protects sensitive circuits from voltage spikes, common in high-voltage systems.
- Data Communication: Ideal for isolating data signals in high-speed data communication systems.
- Power Supplies: Used in isolated feedback control loops in power supply circuits.
- Microcontroller Interfacing: Allows safe communication between high-voltage and low-voltage systems in industrial or automation environments.
- Switching Power Supplies: Works well in applications where low-power isolation is required, such as in switching power supplies.
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