LZ1-00G100

High Luminous Efficacy
Green LED Emitter
LZ1-00G100
Key Features
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High Luminous Efficacy Green LED
Ultra-small foot print – 4.4mm x 4.4mm x 3.2mm
Surface mount ceramic package with integrated glass lens
Very low Thermal Resistance (10.5°C/W)
Very high Luminous Flux density
New industry standard for Lumen Maintenance
Autoclave complaint (JEDEC JESD22-A102-C)
JEDEC Level 1 for Moisture Sensitivity Level
Lead (Pb) free and RoHS compliant
Reflow solderable (up to 6 cycles)
Emitter available on Standard or Miniature MCPCB (optional)
Typical Applications
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Indoor and outdoor Architectural Lighting
Display Backlighting
Full Color Displays
Projectors
Description
The LZ1-00G100 Green LED emitter provides 5W power in an extremely small package. With a
4.4mm x 4.4mm x 3.2mm ultra-small footprint, this package provides exceptional luminous flux
density. The patent-pending design has unparalleled thermal and optical performance and
excellent UV resistance. The high quality materials used in the package are chosen to optimize
light output and minimize stresses which results in monumental reliability and lumen
maintenance. The robust product design thrives in outdoor applications with high ambient
temperatures and high humidity.
Product Nomenclature
The LZ Series part number designation is defined as follows:
LZA–BCDEFG
Where:
A – designates the number of LED die in the package (“1” )
B – designates the package level (“0” for Emitter)
C – designates the radiation pattern (“0” for Lambertian, 1 for emitter on a star MCPCB, 3 for
emitter on miniature round MCPCB)
D and E – designate the color (“G1” for Green – 523nm Dominant Wavelength)
F and G – designate “00”
Ordering information:
For ordering LedEngin products, please reference the base part number. The base part number
represents any of the flux, dominant wavelength, or forward voltage bins specified in the binning
tables below. For ordering products with special bin selections, please contact a LedEngin
sales representative or authorized distributor.
IPC/JEDEC Moisture Sensitivity Level
Table 1 - IPC/JEDEC J-STD-20D.1 MSL Classification:
Floor Life
Standard
Soak Requirements
Accelerated
Level
Time
Conditions
Time (hrs)
Conditions
Time (hrs)
Conditions
1
Unlimited
≤ 30°C/
85% RH
168
+5/-0
85°C/
85% RH
n/a
n/a
Notes for Table 1:
1. 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.
Average Lumen Maintenance Projections
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, 70% Lumen Maintenance at 65,000 hours of operation at a forward current of
1000 mA. This projection is based on constant current operation with junction temperature
maintained at or below 125°C.
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LZ1-00G100 (06/19/11)
Luminous Flux Bins
Table 2:
Bin
Code
Minimum
Luminous Flux (ΦV)
@ IF = 1000mA [1,2,3]
(lm)
Maximum
Luminous Flux (ΦV)
@ IF = 1000mA [1,2,3]
(lm)
Typical
Luminous Flux (ΦV)
@ IF = 1200mA [3]
(lm)
M
N
P
116
145
182
145
182
228
150
180
224
Notes for Table 2:
1. Luminous flux performance guaranteed within published operating conditions.
2. LedEngin maintains a tolerance of ± 10% on flux measurements.
3. Future products will have even higher levels of luminous flux performance. Contact LedEngin Sales for updated
information.
Dominant Wavelength Bins
Table 3:
Bin
Code
Minimum
Dominant Wavelength (λD)
@ IF = 700mA [1,2]
(nm)
Maximum
Dominant Wavelength (λD)
@ IF = 700mA [1,2]
(nm)
G2
G3
520
525
525
530
G4
530
535
Notes for Table 3:
1. Dominant wavelength is derived from the CIE 1931 Chromaticity Diagram and represents the perceived hue.
2. LedEngin maintains a tolerance of ± 0.5nm on dominant wavelength measurements.
Forward Voltage Bins
Table 4:
Bin
Code
Minimum
Forward Voltage (VF)
@ IF = 1000mA [1]
(V)
Maximum
Forward Voltage (VF)
@ IF = 1000mA [1]
(V)
J
3.92
5.36
Notes for Table 4:
1. LedEngin maintains a tolerance of ± 0.04V for forward voltage measurements.
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LZ1-00G100 (06/19/11)
Absolute Maximum Ratings
Table 5:
Parameter
Symbol
Value
Unit
IF
IF
IFP
VR
Tstg
TJ
Tsol
1200
1000
2000
See Note 3
-40 ~ +150
150
260
6
121°C at 2 ATM,
100% RH for 168 hours
> 1,000 V HBM
Class 1C JESD22-A114-D
mA
mA
[1]
DC Forward Current at Tjmax=135°C
DC Forward Current at Tjmax=150°C [1]
Peak Pulsed Forward Current [2]
Reverse Voltage
Storage Temperature
Junction Temperature
Soldering Temperature [4]
Allowable Reflow Cycles
Autoclave Conditions [5]
ESD Sensitivity [6]
mA
V
°C
°C
°C
Notes for Table 5:
1. Maximum DC forward current is determined by the overall thermal resistance and ambient temperature.
Follow the curves in Figure 11 for current derating.
2: Pulse forward current conditions: Pulse Width ≤ 10msec and Duty cycle ≤ 10%.
3. LEDs are not designed to be reverse biased.
4. Solder conditions per JEDEC 020c. See Reflow Soldering Profile Figure 3.
5. Autoclave Conditions per JEDEC JESD22-A102-C.
6. LedEngin recommends taking reasonable precautions towards possible ESD damages and handling the LZ1-00G100
in an electrostatic protected area (EPA). An EPA may be adequately protected by ESD controls as outlined in
ANSI/ESD S6.1.
Optical Characteristics @ TC = 25°C
Table 6:
Parameter
Symbol
Typical
Unit
Luminous Flux (@ IF = 1000mA)
Dominant Wavelength (@ IF = 700mA)
Viewing Angle [1]
Total Included Angle [2]
ΦV
λD
2Θ1/2
Θ0.9
165
523
80
90
lm
nm
Degrees
Degrees
Notes for Table 6:
1. Viewing Angle is the off axis angle from emitter centerline where the luminous intensity is ½ of the peak value.
2. Total Included Angle is the total angle that includes 90% of the total luminous flux.
Electrical Characteristics @ TC = 25°C
Table 7:
Parameter
Symbol
Typical
Unit
Forward Voltage (@ IF = 1000mA)
Forward Voltage (@ IF = 1200mA)
VF
VF
4.5
4.7
V
V
Temperature Coefficient
of Forward Voltage
ΔVF/ΔTJ
-4.0
mV/°C
Thermal Resistance
(Junction to Case)
RΘJ-C
9-11
°C/W
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LZ1-00G100 (06/19/11)
Mechanical Dimensions (mm)
Pin Out
Pad
1
2
3
4
5 [2]
Function
Cathode
Anode
Anode
Cathode
Thermal
1
2
5
4
3
Figure 1: Package outline drawing.
Notes for Figure 1:
1. Unless otherwise noted, the tolerance = ± 0.20 mm.
2. Thermal contact, Pad 5, is electrically connected to the Anode, Pads 2 and 3. Do not connect any pad to the thermal
contact, Pad # 5. When mounting the LZ1-00G100 onto a MCPCB, by default its dielectric layer provides for the
necessary electrical insulation in between all contact pads. LedEngin offers LZ1-10G100 and LZ1-30G100 MCPCB
options which provide for electrical insulation between all contact pads. Please refer to Application Note MCPCB
Option 1 and Option 3, or contact a LedEngin sales representative for more information.
Recommended Solder Pad Layout (mm)
Figure 2: Recommended solder mask opening (hatched area) for anode, cathode, and thermal pad.
Note for Figure 2:
1. Unless otherwise noted, the tolerance = ± 0.20 mm.
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LZ1-00G100 (06/19/11)
Reflow Soldering Profile
Figure 3: Reflow soldering profile for lead free soldering.
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LZ1-00G100 (06/19/11)
Typical Radiation Pattern
100
90
Relative Intensity (%)
80
70
60
50
40
30
20
10
0
-90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90
Angular Displacement (Degrees)
Figure 4: Typical representative spatial radiation pattern @ TC = 25°C.
Typical Relative Spectral Power Distribution
1
Relative Spectral Power
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
400
450
500
550
600
650
700
Wavelength (nm)
Figure 5: Relative spectral power vs. wavelength @ IF = 350mA and TC = 25°C.
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LZ1-00G100 (06/19/11)
Typical Relative Dominant Wavelength Shift
Relative Dominant Wavlength (nm)
10
8
6
4
2
0
-2
-4
0
200
400
600
800
1000
1200
1400
1600
IF - Forward Current (mA)
Figure 6: Typical dominant wavelength shift vs. forward current @ TC = 25°C.
Typical Relative Dominant Wavelength Shift over Temperature
Dominant Wavelength Shift (nm)
3.5
3
2.5
2
1.5
1
0.5
0
0
20
40
60
80
100
120
Case Temperature (ºC)
Figure 7: Typical dominant wavelength shift vs. case temperature.
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LZ1-00G100 (06/19/11)
Typical Relative Light Output
140
Relative Light Output (%)
120
100
80
60
40
20
0
0
200
400
600
800
1000
1200
1400
1600
IF - Forward Current (mA)
Figure 8: Typical relative light output vs. forward current @ TC = 25°C.
Typical Relative Light Output over Temperature
120
Relative Light Output (%)
100
80
60
40
20
0
0
20
40
60
80
100
120
Case Temperature (ºC)
Figure 9: Typical relative light output vs. case temperature.
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LZ1-00G100 (06/19/11)
Typical Forward Current Characteristics
1600
IF - Forward Current (mA)
1400
1200
1000
800
600
400
200
0
2.5
3
3.5
4
4.5
5
5.5
125
150
VF - Forward Voltage (V)
Figure 10: Typical forward current vs. forward voltage @ TC = 25°C.
Current Derating
1600
IF - Maximum Current (mA)
1400
1200
1000
(Rated)
800
600
RΘJ-A = 9°C/W
RΘJ-A = 12°C/W
RΘJ-A = 15°C/W
400
200
0
0
25
50
75
100
Maximum Ambient Temperature (°C)
Figure 11: Maximum forward current vs. ambient temperature based on TJ(MAX) = 150°C.
Notes for Figure 11:
1. RΘJ-C [Junction to Case Thermal Resistance] for the LZ1-00G100 is typically 9°C/W-11°C/W.
2. RΘJ-A [Junction to Ambient Thermal Resistance] = RΘJ-C + RΘC-A [Case to Ambient Thermal Resistance].
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LZ1-00G100 (06/19/11)
Emitter Tape and Reel Specifications (mm)
Figure 12: Emitter carrier tape specifications (mm).
Figure 13: Emitter reel specifications (mm).
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LZ1-00G100 (06/19/11)
Company Information
LedEngin, Inc. is a Silicon Valley based solid-state lighting company specializing in the
development and manufacturing of unprecedented high-power LED emitters, modules and
replacement lamps. LedEngin’s packaging technologies lead the industry with products that
feature lowest thermal resistance, highest flux density and consummate reliability, enabling
compact and efficient solid state lighting solutions.
LedEngin’s LED emitters range from 5W to 90W with ultra-compact footprints and are available
in single color products including Cool White, Neutral White, Warm White, Red, Green, Blue,
Amber, Deep Red, Far Red, Dental Blue and UV as well as multi-color products with RGB,
RGBA and RGBW options. LedEngin’s brightest White LEDs are capable of emitting 5,500
lumens.
LedEngin’s robust emitters are at the core of its unique line of modules and replacement lamps
producing unmatched beam quality resulting in true Lux on Target™ for a wide variety of spot
and narrow flood directional lighting applications.
LedEngin is committed to providing products that conserve natural resources and reduce
greenhouse emissions.
LedEngin reserves the right to make changes to improve performance without notice.
Please contact [email protected] or (408) 922-7200 for more information.
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LZ1-00G100 (06/19/11)