APA2107SYCK

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APA2107SYCK is a discrete LED indicator part type for backlighting and panel indication, specifically designed to match ANSI and IEC standards to meet general lighting requirements. The module is designed to enable individual LED elements to be connected to the same LED indicator module, while allowing LEDs to be individually activated.

The APA2107SYCK design consists of a package component, driver circuit and physical component. The package component provides connection and containment of the module components, while the driver circuit provides the electrical interface necessary to drive the LEDs operating at ANSI and IEC standards. The physical component provides the necessary optical interface to the LEDs.

The APA2107SYCK module is powered by an external AC power source. When energized, the AC power passes through the driver circuit and current passes through the physical component to drive the LEDs. The current is regulated by a negative temperature coefficient (NTC) thermistor in the driver circuit. The thermistor ensures that the current level does not exceed the maximum allowable current for the module and prevents any reverse or forward bias in the LED element voltage.

The NTC thermistor also helps regulate the LED brightness in the module. When the temperature of the module\'s internal environment increases, the resistance of the thermistor increases, resulting in a decrease of LED brightness. Conversely, when the temperature of the module\'s internal environment decreases, the resistance of the thermistor decreases, resulting in an increase of LED brightness.

The APA2107SYCK module also utilizes an LED protection circuit to protect the module from short circuits and excessive current. This protection circuit is designed to reduce the risk of damage to the LEDs due to short circuit or current overload conditions. If a short circuit or an excessive current flow is detected, the circuit will automatically cut off the current to the LEDs.

The APA2107SYCK module is a versatile product due to its high reliability, low cost and long life span. The product has been proven to last for over 10,000 hours when operated in environments with temperatures between -40°C to +85°C. The product is also certified to meet UL, CSA, and CE requirements.

The APA2107SYCK module is suitable for a range of applications, such as panel indicators for industrial equipment and machine interfaces, outdoor and indoor lighting, computer displays and instrumentation panels. The module is an ideal choice for any application where efficient and reliable discrete LED backlighting and panel indication are required.

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