Round Type Lighting Color 0.6 4.50 ± 0.3 5.0 ± 0.2 Global Prat No. LN28RPP ·················· LNG208RBR ·············· Red φ 3.8± 0.2 φ 3.0 ± 0.2 LN28RCPP ················ LNG208LBR ·············· Red 0.1 2 − 0.8 Max LN28WPP ················· LNG208WBR ············· Red 2 − 0.5 ± 0.1 LN28CPP ·················· LNG208CBR ·············· Red 15.0 ± 1.0 Conventional Part No. Unit: mm 2.0 Max. NOT SOLDERED φ 3.0 mm Series 0.5 ± 0.1 ■ Absolute Maximum Ratings (Ta = 25°C) 1.5 Lighting Color PD(mW) IF(mA) IFP(mA)∗ VR(V) Topr(°C) Tstg(°C) Red 70 150 25 4 −25 ∼ +85 −30 ∼ +100 2.54 1 2 1.7 Pulse width 1 msec. The condition of IFP is duty 10%, Pulse width 1 msec φ 3.8 ± 0.2 1: Anode 2: Cathode ■ Electro−Optical Characteristics (Ta = 25°C) Conventional Part No. LN28RPP LN28RCPP LN28WPP LN28CPP Unit Lighting Color Red Red Red Red − Typ 1.0 3.0 1.0 3.0 mcd Red Diffused Red Clear White Diffused Clear − Min 0.4 1.3 0.4 1.3 mcd IO IF IF 15 15 15 15 mA Typ 2.2 2.2 2.2 2.2 V Max 2.8 2.8 2.8 2.8 V IR IF 20 20 20 20 mA Max 5 5 5 5 µA VR 4 4 4 4 V IO Ta 100 5 30 Forward Current 1 0.5 Relative Luminous Intensity 50 P P CP P 28 RC P 8RP LN N28 LN228WPP L LN 3 10 5 0.3 3 0.1 1 3 5 10 30 50 1 100 1.6 1.8 Forward Current 2.0 2.2 30 0 20 40 60 80 100 Forward Current 50 20° 10° 0° 30° 40° 60 10° 20° 30° 40° 80° 50° 50° 60° LN28RPP LN28WPP 60° 40 40° 70° 20 800 90° 100 80 60 40 20 0 70° 20 40 60 Relative Luminous Intensity 40 30 20 60° LN28RCPP LN28CPP 20° 80° Wavelength 50 Ambient Temperature Directive Characteristics 700 100 IF Ta 80 600 300 Forward Voltage 100 0 500 500 10 −20 2.4 Relative Luminous Intensity Wavelength Characteristics Relative Luminous Intensity ∆λ Typ 100 100 100 100 nm IF VF 10 Luminous Intensity λP Typ 700 700 700 700 nm VF IO Lens Color 10 80° 80 90° 100 0 0 20 40 60 80 100 Ambient Temperature 153 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. 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