Toshiba Other Function Trigger Devices 49
| Part | RoHS | Manufacturer | Surface Mount | Maximum On-state Voltage | Maximum DC Gate Trigger Current | Non Repetitive Peak On-state Current | Maximum On-state Current | Maximum Leakage Current | Sub-Category | Maximum Operating Temperature | Minimum Operating Temperature | Terminal Finish | Moisture Sensitivity Level (MSL) | Maximum DC Gate Trigger Voltage | Repetitive Peak Off-state Voltage | JESD-609 Code | Maximum Time At Peak Reflow Temperature (s) | Peak Reflow Temperature (C) |
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Toshiba |
Other function trigger devices are electronic components used in various applications to trigger or control the operation of other electronic devices. They come in various forms and perform different functions depending on the application.
One common type of trigger device is the optocoupler or optoisolator, which is used to isolate and transfer signals between two circuits using light. An optocoupler consists of a light-emitting diode (LED) and a phototransistor or photoresistor, which are optically coupled to each other. When a voltage is applied to the LED, it emits light that is detected by the phototransistor or photoresistor, triggering the device.
Another type of trigger device is the Schmitt trigger, which is used to generate a digital output signal with a well-defined transition threshold. A Schmitt trigger consists of an amplifier with positive feedback, which provides hysteresis to the input signal. When the input signal crosses a threshold voltage, the output of the Schmitt trigger changes state, providing a clean digital signal.
Other function trigger devices include thyristors, such as silicon-controlled rectifiers (SCRs) and triacs, which are used to control the flow of power in AC circuits, and voltage regulators, which are used to stabilize the voltage in electronic circuits.