LD CN5M, LT CN5M is a SMD ceramic package LED of OSLON SX series, which has the characteristics of high efficiency, small size and uniform light. It is applied in LCD backlight, flash light, automotive instrument lighting, automotive external lighting, advertising lighting, general lighting, reading light, miniature bulb replacement, TFT screen backlight, decorative lighting, signal and symbol lights, marking lighting, etc.
The OSRAM LD CN5M (deep‑blue) and LT CN5M (true‑green) are SMD ceramic LEDs with silicon‑resin encapsulation and a built‑in lens. They offer high optical efficiency (38 % for deep‑blue, 71 lm/W for green) and a 60° viewing angle, making them suitable for automotive interior lighting, display backlighting, and other high‑brightness applications.
The components are supplied on 8 mm tape‑and‑reel (3000 pieces per reel) and are RoHS‑compliant. They are moisture‑sensitive and packaged in dry bags with desiccant and humidity‑indicator cards. Operating temperature ranges from –40 °C to +125 °C, with a maximum junction temperature of 150 °C. Forward current is limited to 250 mA (typical) with a surge capability of 1 A. This manual is written in German.
| Wavelength (deep blue) | 453 nm |
|---|---|
| Viewing angle | 60° |
| Optical efficiency (deep blue) | 38 % |
| Operating temperature range | -40 °C to +125 °C |
| Maximum forward current | 250 mA |
| Typical forward voltage (deep blue) | 2.9 V |
| Typical forward voltage (true green) | 3.3 V |
| Thermal resistance (junction‑to‑solder) | 27–30 K/W |
The LEDs can operate from –40 °C up to +125 °C.
The typical forward voltage for the deep‑blue LED is about 2.9 V.