LN451YPX Datasheet PDF

ABSOLUTE MAXIMUM RATINGS

(Ta = 25°C) Lighting Color PD(mW) IF(mA) Red 70 25 Green 90 30 Amber 90 30 IFP 2 − 0.6 Max 2 − 0.45 ± 0.1 1.0 3.3 ± 0.3 26.5 ± 1.0 5.0 ± 0.2 0.45 ± 0.1 IFP(mA)∗ 150 150 150 VR(V) Topr(°C) 4 −25 ∼ +85 −25 ∼ +85 4 −25 ∼ +85 4 Tstg(°C) −30 ∼ +100 −30 ∼ +100 −30 ∼ +100 2.54 1 2 duty 10% Pulse width 1 msec. The condition of IFP is duty 10%, Pulse width 1 msec 1.5 1: Anode 2: Cathode s Electro−Optical Characteristics (Ta = 25°C) Conventional Part No. LN251RPX LN351GPX LN451YPX Unit Lighting Lens Color Color Red Red Diffused Green Green Diffused Amber Amber Diffused − − IO Typ 0.5 3.0 2.0 mcd Min 0.20 1.00 0.75 mcd IF 15 20 20 mA Typ 2.2 2.2 2.2 V VF Max 2.8 2.8 2.8 V λP Typ 700 565 590 nm ∆λ Typ 100 30 30 nm IR IF 20 20 20 mA Max 5 10 10 µA VR 4 4 4 V IO  I F 10 5 100 50 IF  V F Relative Luminous Intensity 500 300 IO  T a Luminous Intensity Forward Current PX 1G LN 45 1Y PX 3 30 LN 35 1 0.5 0.3 10 5 3 LN 45 1Y PX LN2 5 1 LN3 RPX 51G PX 100 50 30 X RP 251 LN LN35 1...