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VLWR9932 Datasheet(PDF) 2 Page - Vishay Siliconix |
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VLWR9932 Datasheet(HTML) 2 Page - Vishay Siliconix |
2 / 7 page VLWR9930, VLWR9931, VLWR9932 www.vishay.com Vishay Semiconductors Rev. 1.4, 14-Jun-12 2 Document Number: 81817 For technical questions, contact: LED@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Note • Voltages are tested at a current pulse duration of 1 ms. Note • Wavelengths are tested at a current pulse duration of 25 ms and an accuracy of ± 1 nm. Note • Luminous flux is tested at a current pulse duration of 25 ms and an accuracy of ± 11 %. The above type numbers represent the order groups which include only a few brightness groups. Only one group will be shipped on each tube (there will be no mixing of two groups on each tube). In order to ensure availability, single brightness groups will not be orderable. In a similar manner for colors where wavelength groups are measured and binned, single wavelength groups will be shipped in any one tube. In order to ensure availability, single wavelength groups will not be orderable. OPTICAL AND ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) VLWR9930, VLWR9931, VLWR9932, RED PARAMETER TEST CONDITION PART SYMBOL MIN. TYP. MAX. UNIT Total flux IF = 70 mA, RthJA = 200 K/W VLWR9930 φV 4000 - 12 200 mlm VLWR9931 φV 5000 - 12 200 mlm VLWR9932 φV 6000 - 12 200 mlm Luminous intensity/total flux IF = 70 mA, RthJA = 200 K/W IV/ φV -0.7 - mcd/mlm Dominant wavelength IF = 70 mA, RthJA = 200 K/W λd 611 615 634 nm Peak wavelength IF = 70 mA, RthJA = 200 K/W λp - 624 - nm Angle of half intensity IF = 70 mA, RthJA = 200 K/W ϕ -± 45 - deg Total included angle 90 % of total flux captured ϕ0.9V - 100 - deg Forward voltage IF = 70 mA, RthJA = 200 K/W VLWR9930 VF 1.83 2.2 3.03 V VLWR9931 VF 1.83 2.2 3.03 V VLWR9932 VF 1.95 2.2 2.67 V Reverse voltage VR 10 20 - V Temperature coefficient < λd IF = 70 mA TC λd - 0.065 - nm/K Temperature coefficient VF IF = 70 mA, T > - 25 °C TCVF -- 2- mV/K FORWARD VOLTAGE CLASSIFICATION GROUP FORWARD VOLTAGE (V) MIN. MAX. Y 1.83 2.07 Z 1.95 2.19 0 2.07 2.31 1 2.19 2.43 2 2.31 2.55 3 2.43 2.67 4 2.55 2.79 5 2.67 2.91 6 2.79 3.03 COLOR CLASSIFICATION GROUP DOM. WAVELENGTH (nm) MIN. MAX. 1 611 618 2 614 622 3 616 634 LUMINOUS FLUX CLASSIFICATION GROUP LUMINOUS FLUX (mlm) MIN. MAX. H 4000 6100 I 5000 7300 K 6000 9700 L 7000 12 200 |
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