超高輝度 GaAIAs Ultra Bright GaAIAs Lamps 1.0 2 − 0.7 Max LN277CALX ············· LNG277CKA ············ Red 3.8 ± 0.2 Lighting Color 1.7 24.5 ± 1.0 Global Prat No. LN277WALX ············ LNG277WKA ·········· Red Unit: mm φ 4.0 ± 0.2 φ 3.2 ± 0.2 φ 3.0 ± 0.2 1.0 3.3 ± 0.3 Conventional Part No. 2 Max. NOT SOLDERED 丸形 Round Type φ 3.0 mm Series 0.45 ± 0.1 2 − 0.45 ± 0.1 ■ 絶対最大定格 Absolute Maximum Ratings (Ta = 25°C) Lighting Color PD(mW) IF(mA) IFP(mA)∗ VR(V) Topr(°C) Tstg(°C) Red 60 150 30 3 −25 ∼ +85 −30 ∼ +100 1 (1.5) (2.54) 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 φ 4.0 ± 0.2 1: Anode 2: Cathode ■ 電気的光学的特性 Electro−Optical Characteristics (Ta = 25°C) Conventional Part No. LN277WALX LN277CALX Unit Lighting Lens Color Color Red White Diffused Red Clear − − Min 1.5 2.0 mcd 50 30 10 LX X CA AL 77 W 2 77 LN 2 LN 1 1 3 5 10 Typ 1.8 1.8 V Max 2.6 2.6 V ∆λ Typ 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 0 242 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 50° 10° 20° 30° 40° 80° LN277WALX 60° 50° 60° 40 70° 700 800 40 60 80 100 20° 90° 100 80 60 40 20 0 20 LX A 7C 27 LN 40 60 80 相対発光強度 (%) Relative Luminous Intensity 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 V 300 相対発光強度 波長特性 20 Max 100 100 µA 500 順方向電圧 VF (V) Forward Voltage Relative Luminous Intensity Wavelength Characteristics 0 500 IR IF 20 20 mA IO Ta 相対発光強度 (%) Relative Luminous Intensity 50 3 IF 20 20 mA I F VF 100 順方向電流 IF (mA) Forward Current 光 度（軸上） IO (mcd) Luminous Intensity IO IF 100 5 λP Typ 665 665 nm VF IO Typ 4.0 5.0 mcd 70° 10 80° 90° 100 0 0 20 40 60 80 周囲温度 Ta (°C ) Ambient Temperature 100