L1Q0-278000000zzz0 Datasheet PDF - Lumileds
| Part Number | L1Q0-278000000zzz0 | |
| Description | high-power LED | |
| Manufacturers | Lumileds | |
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There is a preview and L1Q0-278000000zzz0 download ( pdf file ) link at the bottom of this page. Total 18 Pages | ||
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LUXEON Q
Industry Standard 3535 Footprint Delivering
High Efficacy at High Drive Current
Introduction
LUXEON® Q delivers superior performance in a high power emitter that serves as a direct drop-in
replacement for products that use the standard 3535 surface mount package. LUXEON Q is the first
high-power LED based on LUXEON Flip Chip die, Philips Lumileds high performance Chip Scale Package
(CSP) device architecture.
The LUXEON Q takes advantage of a fully developed ecosystem for 3535 components, including
optics, to speed the time-to-market for indoor and outdoor luminaires.
Features
• Industry standard 3535 package
• LUXEON Flip Chip, high performance
Chip Scale Package (CSP) LED
• High efficacy at high drive current
• Freedom from Binning - 3 & 5 SDCM
• Hot tested at Tj = 85°C
• UL-recognized component [E352519]
with level 4 enclosure consideration
Benefits
• Faster time to market
• Industry leading performance
• High lumen and lm/$ at high lm/W
• Delivers color consistency
Key Applications
• Downlights
• High bay & Low bay
• Lamps
• Outdoor
-- Outdoor Area
-- Roadway & Parking
-- Tunnel
• Specialty
LUXEON Q Datasheet DS118 ©2014 Philips Lumileds Lighting Company.
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Electrical Characteristics
Electrical Characteristics at test current for LUXEON Q
Junction Temperature = 85°C
Table 3.
Nominal
ANSI CCT
Forward Voltage Vf (V) [1]
Minimum
Maximum
2700K
2.75
3.25
3000K
2.75
3.25
3500K
2.75
3.25
4000K
2.75
3.25
5700K
2.75
3.25
Notes for Table 3:
1. Philips Lumileds maintains a tolerance of ± 0.06V on forward voltage measurements.
2. Measured between TJ = 25°C and TJ = 110°C at If = 350 mA.
Typical Temperature Coefficient Typical Thermal Resistance
of Forward Voltage [2] (mV/°C) Junction to Thermal Pad (°C/W)
DVF / DTJ
Ru J-C
-1.6 7
-1.6 7
-1.6 7
-1.6 7
-1.6 7
Absolute Maximum Ratings
Table 4.
Parameter
LUXEON Q
DC Forward Current (mA) [1] [2]
1050
Peak Pulsed Forward Current (mA) [1] [3]
1200
ESD Sensitivity
< 8000V Human Body Model (HBM) Class 3A JESD22-A114-E
LED Junction Temperature [1]
135°C
Operating Case Temperature at 700 mA
-40°C - 135°C
Storage Temperature
-40°C - 135°C
Soldering Temperature
JEDEC 020c 260°C
Allowable Reflow Cycles
3
Reverse Voltage (Vr) [4] [5]
LUXEON Q LEDs are not designed to be driven in reverse bias
Notes for Table 4:
1. Proper current derating must be observed to maintain junction temperature below the maximum. For additional information on thermal measurement guidelines please
refer to Application Brief AB118 (not available yet).
2. Residual periodic variations due to power conversion from alternating current (AC) to direct current (DC), also called “ripple”, with frequencies
≥ 100 Hz and amplitude ≤ 150 mA are acceptable, assuming the average current throughout each cycle does not exceed 1050 mA.
3. Pulsed operation with a peak drive current of 1200 mA is acceptable if the pulse on-time is ≤ 5 ms per cycle and the duty cycle is ≤ 50%
4. Transient reverse voltages and surge currents due to electrical switching or supply interruptions are acceptable if these events do not last for more than 10ms, the
amplitude of the reverse voltage does not exceed 5V and the reverse current is less than 200μA.
5. Max 5V reverse for up to 10s is an acceptable beginning of life, one time test condition.
LUXEON Q Datasheet DS118 20140109 ©2014 Philips Lumileds Lighting Company.
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