LN1251C Datasheet PDF

ABSOLUTE MAXIMUM RATINGS

(Ta = 25°C) VR(V) 4 4 4 3 2 1.6 ± 0.2 2.0 ± 0.2 1.1 ± 0.2 1.4Max 0.5 ± 0.2 2 Lighting Color PD(mW) IF(mA) IFP Red 45 15 60 Green 45 15 60 Amber 45 15 60 Orange 45 15 60 IFP duty 10% Pulse width 1 msec. The condition of IFP is duty 10%, Pulse width 1 msec 1: Anode 2: Cathode s Conventional Part No. LN1251C − (TR) LN1351C − (TR) LN1451C − (TR) LN1851C − (TR) Unit 30 Electro−Optical Characteristics (Ta = 25°C) Lighting Color Red Green Amber Orange − Lens Color Clear Clear Clear Clear − IO Typ 1.2 5.0 2.2 3.5 mcd 100 (T R) VF Min 0.45 1.9 0.8 1.3 mcd IF 10 10 10 10 mA I F  VF Typ 2.1 2.1 2.1 2.05 V 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 15 15 15 15 mA Max 5 10 10 10 µA VR 4 4 4 3 V IO  IF IO (mcd) Luminous Intensity 10 50 IO  Ta (%) Relative Luminous Intensity 500 300 LN1451C-(TR) 100 50 30 LN1451C-(TR) LN1351C-(TR) LN1251C-(TR) LN1351C-(TR) LN1851C-(TR) LN1251C-(TR) LN1851C-(TR) IF (mA) Forward Current (T R) C- LN 5 51 LN 1...