LED LINE LIGHT SOURCE B8 Size LN322114ALUN LNR218701 Global Parts No. Unit: mm 50.0 ± 2.0 1.0 5.2 3.2 5.0 1.8 10.0 5.6 Lens 55.0 ± 0.1 2− φ2 9.0 Resister 2.5 PCB PCB Connector 82.0 +– 00.3 78.5 ± 0.3 Case 12.5 40.0 12.5 Connector ■ Absolute Maximum Ratings (Ta = 25°C) Item Supply Voltage Reverse Voltage Power Consumption Operating Ambient Temperature Storage Temperature Symbol VCC VR P Topr Tstg Rating 12.6 12.0 1.75 0 ∼ ＋ 40 − 20 ∼ ＋ 60 Unit V V W °C °C ■ Electro−Optical Characteristics (Ta = 25°C) Item Supply Voltage Total Forward Current Effective Illumination Length Radiant Illuminance on Manuscription Illuminance Distribution Range of Collecting and Spreading Light Peak Emission Wavelength Spectral Band Width Radiant Illuminance on Manuscription Symbol VCC IFt L E ∆ EB ∆L λP ∆λ Condition VCC = 12.0 V VCC = 12.0 V VCC = 12.0 V VCC = 12.0 V VCC = 12.0 V 1chip IF = 20 mA 1chip IF = 20 mA Illuminance Distribution L min 11.4 typ 12.0 110 62 Max 12.6 1500 125 0.8 660 20 Unit V mA mm µ w/cm2 % mm nm nm Range Collecting and Spreading Light ∆L Photodetector 5.0 mm EL EU ∆EH = EU/EL × 100% 382 90%