LTL-4203/4204 Red LTL-4213/4214 Bright Red LTL-4223/4224 High Efficiency Red LTL-4233/4234 Green LTL-4253/4254 Yellow LTL-4293/4294 Red Orange

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1 T-1 3 /4 (mm) Solid State LED Lamps LTL-/ Red LTL-/ Bright Red LTL-/ High Efficiency Red LTL-/ Green LTL-/ Yellow LTL-/ Red Orange Features High intensity. Popular T-1 Diameter package. Selected minimum intensities. Wide viewing angle. General purpose leads. Reliable and rugged. Description The Red source color devices are made with Gallium Arsenide Phosphide on Gallium Aresnide Red Light Emitting Diode. The Bright Red source color devices are made with Gallium Phosphide on Gallium Phosphide Red Light Emitting Diode. The High Efficiency Red and Red Orange source color devices are made with Gallium Arsenide Phosphide on Gallium Phosphide Orange Light Emitting Diode. The Green source color devices are made with Gallium Phosphide on Gallium Phosphide GreenLight Emitting Diode. The Yellow source color devices are made with Gallium Arsenide Phosphide on Gallium Phosphide Yellow Light Emitting Diode. Package Dimensions LTL-42x3/42x4 Series Notes: 1. All dimensions are in millimeters (inches). 2. Tolerance is 0.2mm (.010") unless otherwise noted. 3. Protruded resin under flange is 1.mm (.09") max. 4. Lead spacing is measured where the leads emerge from the package.. Specifications are subject to change without notice. Devices Part No. LTL- Lens Red Diffused Red Transparent Red Diffused Red Transparent Red Diffused Red Transparent Green Diffused Green Transparent Yellow Diffused Yellow Transpaent Orange Diffused Orange Transparent Source Color Red Bright Red Hi. Eff. Red Green Yellow Red Orange 7-46 L.p6 Page 46 00/7/11, W È 10:06 Adobe PageMaker 6.C/Win

2 Absolute Maximum Ratings at Ta=2 Parameter Red Power Dissipation 80 Peak Forward Current (1/10 Duty Cycle, 0.1ms Pulse Width) 0 Continuous Forward Current Derating Linear From 0 0. Reverse Voltage Operating Temperature Range Storage Temperature Range Lead Soldering Temperature [1.6mm (.063 in.) from body] Bright Red Green Yellow Hi. Eff. Red Red Orange to to for Seconds Unit mw ma ma ma/ V THROUGH HOLE LAMPS 7-47

3 Electrical/Optical Characteristics at Ta=2 Parameter Luminous lntensity Symbol I V Part No. LTL- Min Typ Max. Unit. mcd Test Condition. IF=10 ma Note 1,4 Viewing Angle 2 42x3 36 deg Note 2 (Fig.7) Peak Emission Dominant Spectral Line Half Width Forward Voltage VF P d V (Fig.1) Note 3 IF=mA Reverse Current IR 42x3 100 A VR=V Capacitance C 3 1 pf VF=0, f=1mhz Notes:1.Luminous intensity is measured with a light sensor and filter combination that approximates the CIE eyeresponse curve. 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. 4.IV needs 1% additionary for guaranteed limits L.p6 Page 48 00/7/11, W È 10:06 Adobe PageMaker 6.C/Win

4 Electrical/Optical Characteristics at Ta=2 Parameter Luminous Intensity Symbol I V Part No. LTL- Min. 19 Typ Max. Unit. mcd Test Condition. IF=10 ma Note 1,4 Viewing Angle 2 42x4 16 deg Note 2 (Fig.1) Peak Emission Dominant Spectral Line Half Width Forward Voltage VF P d V (Fig.1) Note 3 IF=mA Reverse Current IR 42x4 100 A VR=V Capacitance C 3 1 pf VF=0, f=1mhz Notes:1.Luminous intensity is measured with a light sensor and filter combination that approximates the CIE eyeresponse curve. 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. 4.IV needs 1% additionary for guaranteed limits. THROUGH HOLE LAMPS 7-49 L.p6 Page 49 00/7/11, W È 10:06 Adobe PageMaker 6.C/Win

5 7-0 Typical Electrical/Optical Characteristic Curves (2 Ambient Temperature Unless Otherwise Noted)

6 Typical Electrical/Optical Characteristic Curves (2 Ambient Temperature Unless Otherwise Noted) THROUGH HOLE LAMPS 7-1 L.p6 Page 1 00/7/11, W È 10:07 Adobe PageMaker 6.C/Win