数字表示 Numeric Display 1 Digit 20.32 mm (.8”) Series 2 Cathode f Anode f 3 Common Anode Common Cathode 4 Cathode e f Anode e 5 Common Anode Common Cathode 6 Cathode dp1 Anode dp1 7 Common Anode Common Cathode 8 Cathode dp2 Anode dp2 9 Cathode d Anode d 10 Common Anode Common Cathode 11 Cathode c Anode c 12 Cathode g Anode g 13 Cathode b Anode b 14 Common Anode Common Cathode 14 13 12 11 10 9 8 gb e c dp d dp 2.54 × 7 = 17.78 0.5 0.77 9.4 20.32 11.0 1.27 8.25 8.25 Assignment Anode a ∗2.54 Pin Assignment No. 1 Cathode a a 1 2 3 4 5 6 7 Amber Amber Orange Orange 27.7 ± 0.25 LN518YA ·················· LNM418AA03 ·········· LN518YK ·················· LNM418KA03 ·········· LN518OA ·················· LNM818AA03 ·········· LN518OK ·················· LNM818KA03 ·········· 端子接続 Terminal Connection 20.0 ± 0.25 8° Lighting Color 2 − φ1.6 1.0 Global Prat No. 3.5 Min 8.4 ± 0.25 Conventional Part No. Unit: mm 0.3 ∗15.24 ± 0.38 ✽ リード根元寸法 Lead wire dimension ■ 絶対最大定格 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 ■ 電気的光学的特性 Electro−Optical Characteristics (Ta = 25°C) Conventional Part No. LN518YA LN518YK LN518OA LN518OK Unit Lighting Color Amber Amber Orange Orange − Common Anode Cathode Anode Cathode − IO / seg 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 VF Max 2.8 2.8 2.8 2.8 V λP Typ 590 590 630 630 nm ∆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 5000 300 100 1 3 5 10 30 順方向電流 IF (mA) Forward Current 50 100 順方向電流 IF (mA) Forward Current 500 10 L LN N51 51 8YA 8Y K L LN N51 51 8Y 8Y A K 1000 30 L LN N5 51 18O 8O A K 順方向電流 IF (mA) Forward Current 50 3000 L LN N51 51 8O 8O A K 光 度（軸上） IO (µcd) Luminous Intensity 25 5 3 1 20 15 10 5 0 1.6 1.8 2.0 2.2 順方向電圧 VF (V) Forward Voltage 2.4 0 20 40 60 80 100 周囲温度 Ta (°C ) Ambient Temperature 295