APA1606QBC/D

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APA1606QBC/D is an LED indicator designed to easily facilitate on/off and control indications. This type of discrete device is typically found in applications such as panel meters and displays, and can also be seen in automotive, medical, and industrial applications. APA1606QBC/D provides a wide variety of colors and type, making these devices versatile for various applications.

These devices feature a wide visibility angle of 20-160 degrees and achieve a long life span of 100,000 hours. They are also compatible with a wide input voltage range from 4V-24V, and there is no external serial resistors needed, making them highly configurable for various lighting patterns. APA1606QBC/D is also well shielded from electrical noise, to give you maximum long-term reliability.

The working principle of APA1606QBC/D is mostly based on an illumination principle that uses an LED to produce light. The circuit board contains curved contact points that can be soldered to the PCB, allowing the circuit to be automatically connected to the device. This connection allows electrical signals to be fed into the device, and subsequently convert the signal into an illumination of the LED.

The illumination of the LED can be triggered by the simple switch of a voltage. When voltage is applied, the LED will be illuminated. The intensity of the emitted light depends on the applied voltage. At lower voltages, the emitted light will be dimmer, and at higher voltages, the light will be brighter. The LED is also capable of displaying different colors when a different LED is used.

The device also includes safety features such as a reverse-bias diode, which is connected to the LED ground, allowing a voltage from the LED anode to flow to ground if the current of the input voltage rises above the normal operating level. This helps to protect the device from any over-voltage scenarios that may occur.

APA1606QBC/D is an ideal solution for discrete LED indication applications. Its wide input voltage range, long life span, and high configurability make it suitable for a variety of applications. The device’s safety features also ensure maximum long-term reliability, making it a reliable and cost-effective solution.

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