LN449YPX Datasheet PDF

ABSOLUTE MAXIMUM RATINGS

(Ta = 25°C) Lighting Color PD(mW) IF(mA) IFP(mA)∗ VR(V) Red 70 25 150 4 Green 90 30 150 4 Amber 90 30 150 4 3 Orange 90 30 150 IFP 1.0 3.3 ± 0.3 26.3 ± 1.0 2 − 0.7 Max 2 − 0.45 ± 0.1 3.5 6.5 10.0 ± 0.2 0.45 ± 0.1 Topr(°C) −25 ∼ +85 −25 ∼ +85 −25 ∼ +85 −25 ∼ +85 Tstg(°C) −30 ∼ +100 −30 ∼ +100 −30 ∼ +100 −30 ∼ +100 2.54 1 2 1.5 duty 10% Pulse width 1 msec. The condition of IFP is duty 10%, Pulse width 1 msec 1: Anode 2: Cathode s Electro−Optical Characteristics (Ta = 25°C) Conventional Part No. LN249RPX LN349GPX LN449YPX LN849RPX Unit 10 5 Lighting Color Red Green Amber Orange − Lens Color Red Diffused Green Diffused Amber Diffused Red Diffused − 100 IO Typ 0.4 1.0 2.0 2.0 mcd Min 0.15 0.40 0.75 0.75 mcd IF 15 20 20 20 mA Typ 2.2 2.2 2.2 2.1 V VF Max 2.8 2.8 2.8 2.8 V λP Typ 700 565 590 630 nm ∆λ Typ 100 30 30 40 nm IR IF 20 20 20 20 mA Max 5 10 10 10 µA VR 4 4 4 3 V IO  IF 50 IF  VF Relative Luminous Intensity 500 300 IO  Ta Luminous Intensity Forward Current...