Round Type φ 4.0 mm Blue Series LNW9A8BYBZ 6.4 ± 0.2 3.4 ± 0.2 Lighting Color ■ Absolute Maximum Ratings (Ta = 25°C) 2 − 0.8 Max 0.6 ± 0.1 26.0 ± 1.0 LNW9A8BYBZ ······· LNW9A8BYBZ ······· Blue 1.51.5 0.5 5.52 ± 0.3 Global Parts No. 2.0 Max. NOT SOLDERED Conventional Part No. Unit: mm 4.2 ± 0.2 2 − 0.6 ± 0.1 Lighting Color PD(mW) IF(mA) IFP(mA)∗ VR(V) Topr(°C) Tstg(°C) Blue 120 100 30 4 −25 ∼ +80 −30 ∼ +100 Pulse width 1 msec. The condition of IFP is duty 10%, Pulse width 1 msec 1 (1.5) (2.54) 2 1: Anode 2: Cathode ■ Electro−Optical Characteristics (Ta = 25°C) Lighting Lens Color Color Blue Blue Diffused − − 500 50 100 50 30 Typ 3.7 V Max 4.3 V 30 10 5 5 10 30 50 1 100 2.0 Forward Current 3.0 4.0 Relative Luminous Intensity 60 40 20 300 100 50 30 -20 0 500 20 40 60 80 100 Ambient Temperature 120 100 X 80 IF ¾ Ta 550 40 60 40 30 20 60 40 0 -90 10 Y 20 450 ¾ Ta 500 10 6.0 VR 4 V Directive Characteristics 80 Wavelength 5.0 Max 100 µA 50 100 400 IR IF 20 mA Forward Voltage Relative Luminous Intensity Wavelength Characteristics 0 350 ∆λ Typ 30 nm IO Forward Current 3 λP Typ 468 nm ¾ VF 3 10 1 Relative Luminous Intensity IF 20 mA IF 100 110 Min − mcd ¾ IF 1000 Forward Current Luminous Intensity IO VF IO Typ 180 mcd Relative Luminous Intensity Conventional Part No. LNW9A8BYFZ Unit 0 -60 -30 0 (deg) 30 60 90 0 20 80 Ambient Temperature 100 Request for your special attention and precautions in using the technical information and semiconductors described in this material (1) An export permit needs to be obtained from the competent authorities of the Japanese Government if any of the products or technologies described in this material and controlled under the "Foreign Exchange and Foreign Trade Law" is to be exported or taken out of Japan. (2) The technical information described in this material is limited to showing representative characteristics and applied circuit examples of the products. It does not constitute the warranting of industrial property, the granting of relative rights, or the granting of any license. (3) The products described in this material are intended to be used for standard applications or general electronic equipment (such as office equipment, communications equipment, measuring instruments and household appliances). Consult our sales staff in advance for information on the following applications: • Special applications (such as for airplanes, aerospace, automobiles, traffic control equipment, combustion equipment, life support systems and safety devices) in which exceptional quality and reliability are required, or if the failure or malfunction of the products may directly jeopardize life or harm the human body. • Any applications other than the standard applications intended. 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Panasonic is endeavoring to continually improve the quality and reliability of these materials but there is always the possibility that further rectifications will be required in the future. Therefore, Panasonic will not assume any liability for any damages arising from any errors etc. that may appear in this material. C. These materials are solely intended for a customer's individual use. Therefore, without the prior written approval of Panasonic, any other use such as reproducing, selling, or distributing this material to a third party, via the Internet or in any other way, is prohibited. 2001 MAR