1458 Optocoupler Datasheet

Since you cannot buy a "1458 optocoupler" by that name, here is your shopping list based on performance needs:

Functions as an isolated line receiver to process digital signals across long data lines traversing high-noise manufacturing floors. Equivalent Components and Replacements 1458 optocoupler datasheet

| Pin Number | Function | Description | | :--- | :--- | :--- | | | Anode | Positive side of the internal LED (+) | | Pin 2 | Cathode | Negative side of the internal LED (-) | | Pin 3 | Emitter | Emitter of the phototransistor (usually GND) | | Pin 4 | Collector | Collector of the phototransistor (Output Signal) | Since you cannot buy a "1458 optocoupler" by

Frequently used to safely step control signals up to the isolated gate driver stages that manipulate IGBTs and Power MOSFETs in power converters. 1458 optocoupler datasheet