C503B-BAN-CX0B0461

Voltage - Forward (Vf) (Typ):	3.2V
Height (Max):	10.30mm
Size / Dimension:	--
Supplier Device Package:	5mm Round
Package / Case:	Radial
Features:	--
Wavelength - Peak:	--
Wavelength - Dominant:	470nm
Mounting Type:	Through Hole
Viewing Angle:	15°
Current - Test:	20mA
Series:	--
Lens Style/Size:	Round with Domed Top, 5.00mm
Millicandela Rating:	13840mcd
Lens Transparency:	Clear
Lens Color:	Colorless
Color:	Blue
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction

The C503B-BAN-CX0B0461 is a discrete LED indicator device, which is designed to be used for identifying various kinds of signals. This device is composed of two parts, each equipped with two LEDs. The two LEDs work hand in hand to ensure maximum visibility for the user. The device also has built-in resistors, designed to dissipate power thereby protecting the device from damage. Furthermore, this device is designed for use in a wide variety of applications, from signaling on equipment panels to providing indicators for alarm and warning systems.

Application Field

The C503B-BAN-CX0B0461 can be used in a variety of applications, such as in telecommunications, the automotive industry, and the medical industry. In addition, this device can be used to provide a signal indication for any light signal or process control device. It is also applicable in AC and DC power control systems. In the event of power failure, the device can be used to indicate the presence of power, allowing the user to take necessary steps to restore power or perform necessary maintenance.

Working Principle

The C503B-BAN-CX0B0461 consists of two parts. The first part consists of a pair of LEDs, that are generally red and green in color, and an integrated resistor used to limit the current flowing through the LEDs. The second part consists of a voltage-sensitive optocoupler which is wired in series with the LEDs. The current flow through the device is determined by the voltage applied to the optocoupler. The normal operation of the optocoupler is such that when the input voltage is greater than the optimal threshold, it switches on the two LEDs to provide a signal for the user.

Advantages

The C503B-BAN-CX0B0461is a dependable and cost-effective device that is easy to install and reliable in its performance. It offers the user several advantages, including flexibility in design, ruggedness, and simplicity. Since the device is made up of two parts- LEDs and optocoupler- it is highly compact and has a small foot print. Furthermore, since the LEDS are in series with the optocoupler, the user is able to adjust the activation point of the LEDs for more accurate signaling. Additionally, the device is constructed with built-in radiation resistance, which means that the user will not be affected by external radiation.

Disadvantages

The C503B-BAN-CX0B0461 is a highly efficient device, but it also has some drawbacks. Firstly, since the power requirements of the device are determined by the optocoupler and the amount of current passing through it, the user can experience some flickering when the input voltage falls outside of the optimal threshold. Secondly, due to the small size of the device, the LEDs are susceptible to physical damage. Thirdly, the device can be easily damaged by water and other liquids.

Conclusion

In conclusion, the C503B-BAN-CX0B0461 is a reliable, cost-effective device that is suitable for a wide variety of applications. It has flexible design capabilities and multiple advantages, such as a small foot print and ease of installation. However, it also has some limitations, such as susceptibility to physical damage, water damage, and flickering.

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