LTP-1457AG

Series:	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Millicandela Rating:	4.8mcd
Moisture Sensitivity Level (MSL):	--
Internal Connection:	Common Cathode Row, Common Anode Column
Size / Dimension:	0.89" L x 1.25" W x 0.32" H (22.6mm x 31.8mm x 8.0mm)
Color:	Green
Configuration:	5 x 7
Voltage - Forward (Vf) (Typ):	2.1V
Interface:	--

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Introduction of LTP-1457AG

LTP-1457AG is a 7 row x 42 column dot matrix display module that utilizes yellow green LEDs as the active elements for visibility in bright ambient light environments. The module has an attractive slim profile and is compact in size, making it ideal for a variety of applications, including kiosks, industrial equipment and other applications where visibility is a critical requirement.

Application Field of LTP-1457AG

LTP-1457AG is a 7 row x 42 column dot matrix display module that is a perfect fit for applications where high visibility and reliability are essential. Its slim profile and compact size make the LTP-1457AG the ideal choice for displays in kiosks, industrial equipment and other bright ambient light environments. This module is designed for applications which require little power to operate, reducing energy costs and ensuring a reliable display. It offers a wide angle of view and can easily be seen from far distances. The LTP-1457AG also offers high brightness and contrast, making it visible even in extreme ambient light conditions.

Working Principle of LTP-1457AG

LTP-1457AG consists of a 7 row x 42 column array of yellow green LEDs. Each LED consists of a PIN diode, which functions as the active layer, and a reflector that directs and controls the light emitted by the LED. The LEDs are connected to a PCB, and each LED is connected to a power supply voltage through a resistor.The LTP-1457AG works on the principle of current injection. When the supply voltage is applied, current start to flow through the LED, thus emitting light. Furthermore, the reflector controls the direction of the light, and the diode allows for the convenient modulation of current, so that the brightness can be increased or decreased easily.

Conclusion

The LTP-1457AG is a 7 row x 42 column array of yellow green LEDs that is a perfect fit for application requirements which place a priority on visibility in ambient light-rich environments. Its slim design, compact size and low power consumption make it a suitable choice for displays in kiosks, industrial applications, and public areas. The LTP-1457AG works on the principle of current injection, and the PIN diode allows the brightness to be modulated easily and conveniently.

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