LUCKY LIGHT LL-204HD2L DATA SHEET QC: Part No. ENG: LL-204HD2L Spec No. Prepared By: S/N-030617009D Page 1 of 4 LUCKY LIGHT Features Normal tower type pack Wide viewing angle General purpose leads Reliable and rugged Package Dimension: ANODE 0.5(.02) 1.0(.039)MAX 2.1(.083) 26.0(1.024)MIN 3.8(.154) 3.5(.138) 2.54(.1) 2.7(.106) 0.5(.02) 3.2(.126) 2.8(.11) 5.3(.209) Part NO. Lens Color Source Color LL-204HD2L Red Diffused Red Notes: 1. All dimensions are in millimeters (inches). 2. Tolerance is 0.25(.010")mm unless otherwise noted. 3. Protruded resin under flange is 1.0mm(.04") max 4. Lead spacing is measured where the leads emerge from the package. 5. Specifications are subject to change without notice Part No. LL-204HD2L Spec No. S/N-030617009D Page 2 of 4 LUCKY LIGHT Absolute Maximum Ratings at Ta=25 Parameter MAX. Unit Power Dissipation 100 mW Peak Forward Current (1/10 Duty Cycle, 0.1ms Pulse Width) 100 mA Continuous Forward Current 50 mA Derating Linear From 50 0.4 mA/ Reverse Voltage 5 V Operating Temperature Range -40 to +80 Storage Temperature Range -40 to +80 Lead Soldering Temperature [4mm(.157") From Body] 260 for 5 Seconds Electrical Optical Characteristics at Ta=25 Parameter Symbol Min. Typ. Max. Unit Test Condition Iv 500 900 --- cd IF=20mA (Note 1) 21/2 60 65 70 Deg (Note 2) Peak Emission Wavelength p --- 700 mA IF=20mA Dominant Wavelength d 697 nm IF=20mA (Note 3) Spectral Line Half-Width --- 90 --- nm IF=20mA Forward Voltage VF 1.7 2.1 2.8 V IF=20mA Reverse Current IR --- --- 100 A VR=5V Luminous Intensity Viewing Angle Note: 1. Luminous intensity is measured with a light sensor and filter combination that approximates the CIE eye-response curve. 2. 1/2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity. 3. The dominant wavelength (d) is derived from the CIE chromaticity diagram and represents the single wavelength which defines the color of the device. Part No. LL-204HD2L Spec No. S/N-030617009D Page 3 of 4 LUCKY LIGHT Typical Electrical / Optical Characteristics Curves (25 Ambient Temperature Unless Otherwise Noted) Spectral Radiance (Peak @ 700nm) 1.0 Normalized Response 0.8 0.6 0.4 0.2 0.0 500 520 540 560 580 600 620 640 660 680 700 720 740 760 780 800 820 840 860 Wave Length(nm) Forward Current IF(mA) Forward Current vs Forward Voltage 50 40 30 20 10 0 1.7 1.9 2.1 2.3 2.5 2.7 2.9 3.1 Forward Voltage VF(V) Relative Luminous Intensity vs Forward Current Relative Intensity (LOP@20mA=1) 3 2.5 2 1.5 1 0.5 0 0 10 20 30 40 50 Forward Current IF(mA) Beam Pattern 0 -30 30 60 -60 -90 1.0 0.8 0.6 0.4 0.2 0.2 0.4 0.6 0.8 1.0 90 Relative Intensity (LOP@MAX=1) Part No. LL-204HD2L Spec No. S/N-030617009D Page 4 of 4