This document is about the specifications of QTLP673C-O Yellow-Orange QTLP673C-Y Yellow QTLP673C-E Orange QTLP673C-R Red QTLP673C-IB Blue QTLP673C-IC Cyan QTLP673C-IG True Green SURFACE MOUNT LED LAMP POWER PLCC-4.
The QTLP673C is an ultra‑bright, high‑current surface‑mount LED available in multiple colors (Yellow‑Orange, Yellow, Orange, Red, Blue, Cyan, True Green). It features a flat top and sides for easy pick‑and‑place, compatible with IR reflow and TTW soldering, and is suited for back‑lighting, optical coupling, automotive interior lighting, status indication and information display lighting.
The document provides absolute maximum ratings, electrical and optical characteristics, typical performance curves, recommended PCB layout, soldering profiles, ordering information and mechanical dimensions for tape‑and‑reel packaging.
| Continuous Forward Current | 70 mA |
|---|---|
| Peak Forward Current | 200 mA |
| Reverse Voltage | 5 V |
| Power Dissipation | 180 mW |
| Junction Temperature | 125 °C |
| Operating Temperature | -40 to +100 °C |
| Luminous Intensity (med) T1 | 285‑355 cd |
| Dominant Wavelength | 582‑585 nm |
The QTLP673C is available as QTLP673C‑OTR (Yellow‑Orange), QTLP673C‑YTR (Yellow), QTLP673C‑ETR (Orange), QTLP673C‑RTR (Red), QTLP673C‑IBTR (Blue), QTLP673C‑ICTR (Cyan), and QTLP673C‑IGTR (True Green), all in a Power PLCC‑4 package.