超高輝度 GaAIAs Ultra Bright GaAIAs Lamps Unit: mm LN28RAL(US) ·········· LNG28URBA ··········· Red 2 Max. NOT SOLDERED LN28RCAL(US) ······· LNG28ULBA ··········· Red 2 − 0.8 Max Lighting Color 1.0 4.5 6.5 ± 0.3 4.5 ± 0.2 Global Prat No. 2.0 Conventional Part No. φ 3.0 ± 0.2 15.5 ± 1.0 丸形 Round Type φ 3.0 mm Series LN28WAL(US) ········· LNG28UWBA ·········· Red LN28CAL(US) ·········· LNG28UCBA ··········· Red 2 − 0.5 ± 0.1 1.5 0.5 ± 0.1 ■ 絶対最大定格 Absolute Maximum Ratings (Ta = 25°C) 2.54 Lighting Color PD(mW) IF(mA) IFP(mA)∗ VR(V) Topr(°C) Tstg(°C) Red 70 150 30 3 −25 ∼ +85 −30 ∼ +100 1 2 1.7 ★ IFP の条件は, duty 10%,Pulse width 1 msec. The condition of IFP is duty 10%, Pulse width 1 msec 1: Anode 2: Cathode φ 3.8 ± 0.2 ■ 電気的光学的特性 Electro−Optical Characteristics (Ta = 25°C) Conventional Part No. LN28RAL(US) LN28RCAL(US) LN28WAL(US) LN28CAL(US) Unit Lighting Color Red Red Red Red − Typ 25 85 50 85 mcd Red Diffused Red Clear White Diffused Clear − Min 10 − − 30 mcd 50 順方向電流 IF (mA) Forward Current 5 3 1 1 3 5 10 Typ 1.8 1.8 1.8 1.8 V Max 2.6 2.6 2.6 2.6 V ∆λ Typ 20 20 20 20 nm 30 50 30 10 5 3 1 100 1.6 1.8 順方向電流 IF (mA) Forward Current 2.0 2.2 100 50 30 10 −20 2.4 0 順方向電流 IF (mA) Forward Current 相対発光強度 (%) Relative Luminous Intensity 指向特性 Directive Characteristics 20° 10° 80 0° 30° 40° 60 10° 20° 30° 40° 80° 50° 50° 60° 60° 40 70° LN28RCAL(US) LN28CAL(US) 700 800 40 60 80 100 90° 100 80 60 40 LN28RAL(US) LN28WAL(US) 20° 20 0 20 40 相対発光強度 (%) Relative Luminous Intensity 60 80 50 40 30 20 60° 40° 80° 600 20 周囲温度 Ta (˚C ) Ambient Temperature IF Ta 100 波 長 λP (nm) Wavelength VR 3 3 3 3 V 300 相対発光強度 波長特性 20 Max 100 100 100 100 µA 500 順方向電圧 VF (V) Forward Voltage Relative Luminous Intensity Wavelength Characteristics 0 500 IR IF 20 20 20 20 mA IO Ta 相対発光強度 (%) Relative Luminous Intensity 50 10 IF 20 20 20 20 mA I F VF 100 L LN N2 28 8RC CA A L( L( LN US US ) ) 28 LN W 28 RA AL (U L( US S ) ) 光 度(軸上) IO (mcd) Luminous Intensity IO IF 100 30 λP Typ 665 665 665 665 nm VF IO Lens Color 70° 10 80° 90° 100 0 0 20 40 60 80 100 周囲温度 Ta (°C ) Ambient Temperature 241