Numeric Display 2 Digit 14.4mm (.6”) Series Unit: mm 25.1 ± 0.25 Lighting Color Pin Assignment No. 1 Cathode e1 18 17 16 15 14 13 12 11 10 a f b c g e D1 d 1 2 D2 dp 3 4 5 6 7 8 9 *15.24 ± 0.38 6.5 Assignment 8.0 Anode e1 2 Cathode d1 Anode d1 3 Cathode c1 Anode c1 4 Cathode dp1 Anode dp1 5 Cathode e2 Anode e2 6 Cathode d2 Anode d2 7 Cathode g2 Anode g2 8 Cathode c2 Anode c2 9 Cathode dp2 Anode dp2 0.5 10 Cathode b2 Anode b2 11 Cathode a2 Anode a2 12 Cathode f2 Anode f2 13 Common Anode D2 Common Cathode D2 14 Common Anode D1 Common Cathode D1 15 Cathode b1 Anode b1 16 Cathode a1 Anode a1 17 Cathode g1 Anode g1 18 Cathode f1 Anode f1 0.3 Terminal Connection 12.5 10° Amber Amber Orange Orange 19.0 ± 0.25 LN526YA ·················· LNM426AA01 ·········· LN526YK ·················· LNM426KA01 ·········· LN526OA ·················· LNM826AA01 ·········· LN526OK ·················· LNM826KA01 ·········· 2 – φ 1.8 4.5 8.0 ± 0.25 3.5 Min Global Prat No. 14.4 Conventional Part No. *2.54 ± 0.1 2.54 × 8.0 = 20.32 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 3 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. LN526YA LN526YK LN526OA LN526OK Unit Lighting Color Amber Amber Orange Orange − Common Anode Cathode Anode Cathode − IO IO /d.p Typ Min Typ 800 300 300 800 300 300 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 3 3 V IF Ta 100 25 A 6O 52 LN 50 500 300 100 1 5 3 3 5 10 30 Forward Current 308 10 50 100 1 Forward Current 1000 20 30 LN LN 526 526 YA YK A 6Y 52 YK LN N526 L L LN N526 52 OA 6O K 3000 Forward Current LN 52 6O K Luminous Intensity 5000 15 10 5 1.6 1.8 2.0 2.2 Forward Voltage 2.4 0 0 20 40 60 80 Ambient Temperature 100