ATP-1818

ATP-1818 TOPLITE | Alldatasheet

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Technical content

MODEL：ATP-1818 TOPLITE INTERNATIONAL LLC. www.topliteusa.com TOP L I T E

ATP-1818 <FOR TOPLITE COB MODULE> 1 / 8 A/3 ATP-1818 SERIES Revision issued in 2014. 1. PRODUCT APPEARANCE 2. OUTLINE DRAWING X10 X10 X10 Unit：mm Tolerance：±0.25 TOP L I T E

ATP-1818 <FOR TOPLITE COB MODULE> 2 / 8 A/3 ATP-1818 SERIES Revision issued in 2014. 3. PERFORMANCE PARAMETERS 3-1. ABSOLUTE MAXIMUM RATINGS ITEM SYMBOL RATING UNIT Power Dissipation P 49.5 W Forward Current IF 1500 mA Reverse V oltage VR 50 V Operating Temperature T opr - 30 ～ + 85 ℃ Storage Temperature T stg - 40 ～ + 100 ℃ Junction Temperature T jmax + 125 ℃ Note： *1. Forward Current allows maximum surge current ≤ 10ms. *2. Power dissipation and forward current are the values when the LED is used within the range of the derating curve in this data sheet. TOP L I T E

ATP-1818 <FOR TOPLITE COB MODULE> 3 / 8 A/3 ATP-1818 SERIES Revision issued in 2014. 3-2. ELECTRICAL-OPTICAL CHARACTERISTICS (Tc=25℃) ** PARAMETER SYMBOL CONDITION MIN. TYP. MAX. UNIT common Forward Voltage *1 V F IF=1050mA 29 31 33 V Beam Angle — — 120 — Deg W Color Temp. — IF=1050mA 2870 3045 3220 K Color Rendering Index *3 Ra 80 — — — W1 Luminous Flux *2 Φ 2560 2720 — lm Luminous Efficiency η 80 85 — lm/W W2 Luminous Flux *2 Φ 2780 3200 — lm Luminous Efficiency η 87 92 — lm/W D Color Temp. — IF=1050mA 4745 5028 5311 K Color Rendering Index *3 Ra 80 — — — D1 Luminous Flux *2 Φ 2944 3072 — lm Luminous Efficiency η 92 96 — lm/W D2 Luminous Flux *2 Φ 3136 3290 — lm Luminous Efficiency η 98 103 — lm/W C Color Temp. — IF=1050mA 6020 6530 7040 K Color Rendering Index *3 Ra 80 — — — C1 Luminous Flux *2 Φ 3136 3290 — lm Luminous Efficiency η 98 103 — lm/W C2 Luminous Flux *2 Φ 3360 3420 — lm Luminous Efficiency η 105 107 — lm/W (Note) Parameters is formulated based on shipping samples *1. After 20 ms drive, Measurement tolerance: ± 3 % *2. Monitored by TOPLITE's 1 m integrating sphere, after 20 ms drive, Measurement tolerance: ± 10 % *3. Monitored by TOPLITE's 1 m integrating sphere, after 20 ms drive, Measurement tolerance:± 2 TOP L I T E

ATP-1818 <FOR TOPLITE COB MODULE> 4 / 8 A/3 ATP-1818 SERIES Revision issued in 2014. 3-3. Characteristics diagram (TYP.) TOP L I T E

ATP-1818 <FOR TOPLITE COB MODULE> 5 / 8 A/3 ATP-1818 SERIES Revision issued in 2014. 4. RELIABILITY The reliability of products shall be satisfied with items listed below. 4-1. TEST ITEMS AND TEST CONDITIONS NO. TEST ITEM TEST CONDITIONS RESULT

1 Continuous operation test

Ta = 25℃, IF = 1050mA × 1000 hours (with Al fin) PASS Ta = 80℃, Tj=120℃, IF = 1050mA × 1000 hours(with Al fin)

2 Low temperature storage Ta =-40℃×1000 hours PASS

3 High temperature storage T a =100℃×1000 hours PASS

4 Moisture resistance T a =60℃, 90%RH for 1000 hours PASS

5 Thermal shock Ta =-40℃×30minutes～100℃×30minutes,

4-2. FAILURE CRITERIA NO. PARAMETER SYMBOL FAILURE CRITERIA 1 Forward Voltage V F V F ＞ Initial value × 1.1 2 Luminous Flux Φ Ф ＜ Initial value × 0.7 TOP L I T E

ATP-1818 <FOR TOPLITE COB MODULE> 6 / 8 A/3 ATP-1818 SERIES Revision issued in 2014. 5. CHROMATICITY COORDINATES REGIONAL 5-1. 3000K CHROMATICITY COORDINATES (Tolerance: x,y ± 0.005) (IF =1050mA, Tc= 25℃) Range Chromaticity coordinates * The percentage of each rank in the shipment shall be determined by TOPLITE. Chromaticity Diagram Note: The tolerance of measurement at our tester is VF±3% , Dv±10% , Chromaticity(x,y)±0.005. TOP L I T E

ATP-1818 <FOR TOPLITE COB MODULE> 7 / 8 A/3 ATP-1818 SERIES Revision issued in 2014. 5-2. 5000K CHROMATICITY COORDINATES (Tolerance: x,y ± 0.005) (IF =1050mA, Tc= 25℃) Range Chromaticity coordinates * The percentage of each rank in the shipment shall be determined by TOPLITE. Chromaticity Diagram Note: The tolerance of measurement at our tester is VF±3% , Dv±10% , Chromaticity(x,y)±0.005. TOP L I T E

ATP-1818 <FOR TOPLITE COB MODULE> 8 / 8 A/3 ATP-1818 SERIES Revision issued in 2014. 5-3. 6500K CHROMATICITY COORDINATES (Tolerance: x,y ± 0.005) (IF =1050mA, Tc= 25℃) Range Chromaticity coordinates * The percentage of each rank in the shipment shall be determined by TOPLITE. Chromaticity Diagram Note: The tolerance of measurement at our tester is VF±3% , Dv±10% , Chromaticity(x,y)±0.005. TOP L I T E