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MT5470E-UR is listed in the LED Indication - Discrete range at ChipApex. The manufacturer field lists Marktech Optoelectronics. Its product description is LED RED DIFFUSED 5MM OVAL T/H. Review the specifications below when checking this part for your BOM.
The Marktech Optoelectronics MT5470E-UR is a single-color visible emitter featuring a red diffused lens and oval shape. It operates with a forward current of 20 mA and a typical forward voltage of 2.1 V. The component emits at a dominant wavelength of 625 nm to 632 nm, providing a luminous intensity of 2300 mcd. It utilizes through-hole mounting in a 5.2 mm x 4.6 mm package.
Verify the specific datasheet version to confirm exact wavelength tolerances and luminous intensity binning requirements. Ensure that the through-hole footprint dimensions align with the target PCB layout. Confirm moisture sensitivity handling procedures are followed during assembly to maintain device reliability and performance standards.
Select this component when a high-intensity red visual signal is required in space-constrained designs due to its compact oval form factor. Consider the 2.1 V forward voltage drop for power supply calculations. Evaluate the 2300 mcd output against ambient lighting conditions to ensure adequate visibility for the intended application environment.
This part belongs to the Marktech Optoelectronics discrete LED family, focusing on visible emitters for industrial and consumer electronics. It complements other single-color LEDs by offering a specialized oval geometry and diffused optical profile, distinguishing it from standard cylindrical or rectangular LED packages within the manufacturer's catalog.
No public confirmed substitute part numbers are available.
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