Numeric Display 2 Digit 20.0mm (.8”) Series Unit: mm 36.0 ± 0.25 Pin Assignment No. 1 Cathode e1 141312 a f b g e c D1 D2 dp1 dp2 d 1 2 3 4 5 6 7 8 9 1011 Assignment 2 Cathode d1 Anoded1 3 Common Anode D1 Common Cathode D1 4 Cathode c1 Anode c1 5 Cathode dp1 Anode dp1 6 Cathode e2 Anode e2 7 Cathode d2 Anode d2 8 Common Anode D2 Common Cathode D2 0.3 2 – φ 2.0 16.0 *2.54 9 Cathode g2 Anode g2 10 Cathode c2 Anode c2 11 Cathode dp2 Anode dp2 12 Cathode b2 Anode b2 13 Cathode a2 Anode a2 14 Cathode f2 Anode f2 15 Common Anode D2 Common Cathode D2 16 Common Anode D1 Common Cathode D1 17 Cathode b1 Anode b1 18 Cathode a1 Anode a1 19 Cathode g1 Anode g1 20 Cathode f1 Anode f1 *22.86 ± 0.38 26.0 12.5 2.0 Anode e1 10.0 ± 0.25 20 19 18 171615 10° Amber Amber Orange Orange 9.1 LN528YA ·················· LNM428AA01 ·········· LN528YK ·················· LNM428KA01 ·········· LN528OA ·················· LNM828AA01 ·········· LN528OK ·················· LNM828KA01 ·········· Terminal Connection 18.0 Lighting Color 3.5 Min Global Prat No. 20.0 ± 0.25 Conventional Part No. 0.5 2.54 × 12.0 = 30.48 Lead wire dimension ■ Absolute Maximum Ratings (Ta = 25°C) Lighting Color Amber Orange PD(mW) 60 60 IFP(mA)∗ 100 100 IF(mA) 20 20 VR(V) 5 5 Topr(°C) −25 ∼ +80 −25 ∼ +80 Tstg(°C) −30 ∼ +85 −30 ∼ +85 ★ IFP の条件は， duty 10%，Pulse width 1 msec. The condition of IFP is duty 10%, Pulse width 1 msec ■ Electro−Optical Characteristics (Ta = 25°C) Conventional Part No. LN528YA LN528YK LN528OA LN528OK Unit Lighting Color Amber Amber Orange Orange − Common Anode Cathode Anode Cathode − IO IO /d.p Typ Min Typ 600 200 200 600 200 200 1200 300 500 1200 300 500 µcd µcd µcd IO IF IF 10 10 10 10 mA Typ 2.2 2.2 2.1 2.1 V λP Typ 590 590 630 630 nm VF Max 2.8 2.8 2.8 2.8 V ∆λ Typ 30 30 40 40 nm IF VF 10000 IF 20 20 20 20 mA IR Max 10 10 10 10 µA VR 5 5 5 5 V IF T a 100 25 50 500 300 100 1 10 5 3 3 5 10 30 Forward Current 310 A 8O K 52 8O LN N52 L Forward Current 1000 20 30 L LN N52 52 8Y 8Y A K L LNN52 52 8Y 8Y A K 3000 Forward Current L LNN52 52 8O 8O A K Luminous Intensity 5000 50 100 1 15 10 5 0 1.6 1.8 2.0 2.2 Forward Voltage 2.4 0 20 40 60 80 Ambient Temperature 100