Round–Top View Type φ 2.6 mm Series LN321GPX ··············· LNG321GKG ··········· Green 2 − 0.45± 0.1 ■ Absolute Maximum Ratings (Ta = 25°C) (mA)∗ Lighting Color PD(mW) IF(mA) IFP Red 70 25 150 Green 90 30 150 Amber 90 30 150 3.5 4.5± 0.2 8.0± 0.2 2 − 0.7Max LN421YPX ··············· LNG421YKX ··········· Amber VR(V) Topr(°C) 4 −25 ∼ +85 −25 ∼ +85 4 −25 ∼ +85 4 3.5± 0.2 3.3± 0.2 Tstg(°C) −30 ∼ +100 −30 ∼ +100 −30 ∼ +100 2.54 1 0.45± 0.1 1.5 Lighting Color LN221RPX ················ LNG221RKR ············ Red φ 2.6± 0.2 1.0 3.6± 0.3 27.0± 0.5 Global Prat No. 2.0 Max. NOT SOLDERED Conventional Part No. Unit: mm 5.5± 0.2 5.3± 0.2 2 ★ 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 ■ Electro−Optical Characteristics (Ta = 25°C) Lighting Lens Color Color Red Red Diffused Green Green Diffused Amber Amber Diffused − − Min 0.5 0.5 1.0 mcd 50 3 30 Forward Current 5 5 3 10 30 50 1 100 1.6 1.8 Forward Current 2.0 2.2 20° 10° 0° 30° 40° 60 30° 40° 80° 50° 60° LN221RPX 60° 800 90° 100 70° 20° 80° Wavelength 50 30 0 20 40 60 80 100 80 60 40 20 0 40 30 L LN N32 42 1G 1Y PX PX LN 22 1R PX 20 60° 40° 70° 20 164 10° 20° 50° 700 LN321GPX LN 4 LN 21YP 221 X RP X 50 Directive Characteristics 600 100 IF Ta 80 0 500 VR 4 4 4 V Ambient Temperature LN421YPX 40 Max 5 10 10 µA 300 Forward Voltage Forward Current Relative Luminous Intensity 100 IR IF 20 20 20 mA 500 10 −20 2.4 Relative Luminous Intensity Wavelength Characteristics LN321GPX ∆λ Typ 100 30 30 nm IO Ta LN LN 3 Max 2.8 2.8 2.8 V 421 YP X LN2 LN3 21RPX 21G PX 1G 1Y PX LN 0.1 1 5 32 0.3 Typ 2.2 2.2 2.2 V 10 PX 1 0.5 IF 15 20 20 mA IF VF 100 42 Luminous Intensity IO IF 10 PX 1R 22 LN λP Typ 700 565 590 nm VF IO Typ 1.0 1.2 2.0 mcd Relative Luminous Intensity Conventional Part No. LN221RPX LN321GPX LN421YPX Unit 10 80° 20 40 60 Relative Luminous Intensity 80 90° 100 0 20 40 60 80 Ambient Temperature 100