LZC-00WW40 LedEngin, LZC-00WW40 Datasheet - Page 5

• Manufacturer Part Number: LZC-00WW40
• Description: LED High Power (> 0.5 Watts) Warm White 40 Watts
• Manufacturer: LedEngin
• Type: LED Emitterr

Specifications of LZC-00WW40

• Illumination Color: Warm White
• Wavelength/color Temperature: 3100 K
• Luminous Flux: 1400 lm to 1800 lm
• Viewing Angle: 110 deg
• Power Rating: 40 W
• Operating Voltage: 42 V to 43.8 V
• Operating Current: 700 mA to 1000 mA
• Minimum Operating Temperature: - 40 C
• Maximum Operating Temperature: + 150 C
• Led Size: 8.2 mm
• Lens Appearance: Yellow
• Lens Shape: Dome
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Notes for Table 4:
1.
Lumen maintenance generally describes the ability of a lamp to retain its output over time. The
useful lifetime for solid state lighting devices (Power LEDs) is also defined as Lumen
Maintenance, with the percentage of the original light output remaining at a defined time period.
Based on long-term WHTOL testing, LedEngin projects that the LZ Series will deliver, on
average, 90% Lumen Maintenance at 100,000 hours of operation at a forward current of
700 mA per die. This projection is based on constant current operation with junction
temperature maintained at or below 125°C.
LedEngin,
Level
The standard soak time includes a default value of 24 hours for semiconductor manufacturer’s exposure time
(MET) between bake and bag and includes the maximum time allowed out of the bag at the distributor’s facility.
1
unlimited
Inc.
Time
Average Lumen Maintenance Projections
Floor Life
IPC/JEDEC Moisture Sensitivity Level
Figure 2: Typical representative spatial radiation pattern.
Table 4 - IPC/JEDEC J-STD-20D.1 MSL Classification:
Conditions
85% RH
≤ 30°C/
Typical Radiation Pattern
Time (hrs)
+5/-0
168
5
Standard
Conditions
85% RH
Soak Requirements
85°C/
Time (hrs)
n/a
Accelerated
LZ4-00WW40 (01/12/10)
Conditions
n/a