The Hui Yuan 5003R1D-EHB is a 5 mm (T-1 ¾) red diffused LED with an AlGaInP semiconductor. Its diffused lens spreads light widely and evenly instead of as a point. It gives a red light that is easy to see from every angle in indicator, status light and panel applications. Its standard 5 mm round body is suitable for through-hole mounting.
Key features
- 5 mm (T-1 ¾) round body
- Diffused red lens: even light distribution
- Wide 50–60° viewing angle
- Through-hole mounting, easy soldering
- 20 mA drive with a series resistor
Technical specifications
| Part number | 5003R1D-EHB (Hui Yuan) |
|---|---|
| Body | 5 mm round (T-1 ¾) |
| Semiconductor | AlGaInP |
| Colour / lens | Red, diffused |
| Wavelength | 620–635 nm |
| Luminous intensity | 100–150 mcd (20 mA) |
| Viewing angle (2θ½) | 50–60° |
| Forward voltage | 1.9–2.3 V (20 mA) |
| Max. continuous forward current | 30 mA |
| Operating temperature | -40 … +80 °C |
| Mounting | Through-hole (THT) |
Applications
- Status and signal indicators
- Control panels and device front panels
- Electronic boards and prototypes
- Home appliances and consumer electronics
Fark Tedarik supplies the Hui Yuan 5003R1D-EHB 5 mm red diffused LED with an invoice in your company’s name. For bulk or project quantities, please request a quote.


