The LZ1-00CW05 White LED emitter is a high luminous efficacy 5W LED with an ultra-small footprint. It is suitable for applications such as architectural lighting, street lighting, display backlighting, flashlight and portable lighting, signaling, and automotive lighting. The emitter features an integrated glass lens, very low thermal resistance, very high luminous flux density, spatial color uniformity, industry-leading lumen maintenance, autoclave compliance, moisture sensitivity level compliance, lead-free and RoHS compliant, reflow solderable, and optional MCPCB. It is designed for outdoor applications with high ambient temperatures and high humidity.
The LZ1-00CW05 is a 5 W white LED emitter with an ultra‑small 4.4 mm × 4.4 mm × 3.1 mm footprint. It offers high luminous efficacy, low thermal resistance (6 °C/W), and excellent lumen maintenance (>90 % at 100 000 h). The device is RoHS compliant and suitable for architectural lighting, street lighting, display backlighting, and portable lighting applications.
The datasheet provides detailed specifications, including luminous flux, forward voltage, thermal characteristics, mechanical dimensions, recommended solder pad layout, and reflow soldering profile. It also lists moisture‑sensitivity classification, storage limits, and packaging details for tape‑and‑reel handling.
| Power Rating | 5 W |
|---|---|
| Package Dimensions | 4.4 mm × 4.4 mm × 3.1 mm |
| Thermal Resistance | 6 °C/W |
| Maximum DC Forward Current | 1500 mA |
| Typical Luminous Flux (1000 mA) | 166 lm |
| Correlated Color Temperature | 6000 K |
| Viewing Angle | 95 ° |
| Storage Temperature Range | -40 °C to +150 °C |
| RoHS Compliance | Lead‑free, RoHS compliant |
The emitter measures 4.4 mm × 4.4 mm × 3.1 mm.
The maximum DC forward current is 1500 mA.
It produces a typical luminous flux of 166 lm at 1000 mA.
Yes, it is lead‑free and RoHS compliant.