LZ1-10NW03 LedEngin, LZ1-10NW03 Datasheet - Page 5

• Manufacturer Part Number: LZ1-10NW03
• Description: LED High Power (> 0.5 Watts) Neutral White 3 Watt
• Manufacturer: LedEngin

Specifications of LZ1-10NW03

• Illumination Color: Neutral White
• Wavelength/color Temperature: 4000 K
• Luminous Flux: 145 lm
• Viewing Angle: 85 deg
• Power Rating: 3 W
• Operating Voltage: 3.4 V
• Operating Current: 700 mA
• 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. 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
100
90
80
70
60
50
40
30
20
10
Unlimited
0
Inc.
-90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90
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
Angular Displacement (Degrees)
Time (hrs)
+5/-0
168
5
Standard
Conditions
85% RH
Soak Requirements
85°C/
Time (hrs)
n/a
Accelerated
LZ1-00NW03 (01/11/10)
Conditions
n/a