Communication Interface Circuit
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Based on aggregated insights from structured factory profiles within the CNFX directory, the standard Isolation Transformer/Optocoupler used in the Computer, Electronic and Optical Product Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.
A canonical Isolation Transformer/Optocoupler is characterized by the integration of Transformer Core and Primary/Secondary Windings. In industrial production environments, manufacturers listed on CNFX commonly emphasize Ferrite Core construction to support stable, high-cycle operation across diverse manufacturing scenarios.
An electronic component that provides electrical isolation between circuits while allowing signal or power transfer.
Technical details and manufacturing context for Isolation Transformer/Optocoupler
Commonly used trade names and technical identifiers for Isolation Transformer/Optocoupler.
This component is essential for the following industrial systems and equipment:
| current: | Up to 1A continuous (depends on model) |
| voltage: | Up to 5kV RMS isolation voltage (depends on model) |
| frequency: | DC to 100kHz (signal transfer capability) |
| temperature: | -40°C to +125°C (operating), -55°C to +150°C (storage) |
Manufacturer profiles with relevant production capability in China
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Not customer reviews or live demand data. These dimensions support RFQ preparation and supplier evaluation.
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It provides complete electrical isolation between circuits while allowing safe signal or power transfer, preventing ground loops, reducing noise, and protecting sensitive components from voltage spikes.
Ferrite core for efficient magnetic coupling, copper wire windings for conductivity, LED chip and phototransistor for optocoupling, and epoxy resin for environmental protection and structural integrity.
The transformer core and windings handle power isolation, while the LED-photodetector pair enables optical signal isolation through the isolation barrier, allowing customization for various voltage and signal applications.
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