T-1 (3mm), Low Current LED Lamp

This tinted diffused LED lamp is designed and optimized specifically for low current operation. Luminous intensity and forward voltage are tested at 2 mA to assure consistant brightness at TTL output current levels.

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Lifecycle status:Active

• Low Power
• High Efficiency
• CMOS-MOS Compatible
• TTL Compatible
• Wide Viewing Angle
• Available in Right Angle Housing
• High Performance Green in T-1 Package

• LCD backlighting
• Push button backlighting
• Front panel indicator
• Symbol indicator
• Microdisplays
• Small message panel signage

• Viewing angle designed for wide field of view applications
• Superior performance for outdoor environments

Data Sheets & Technical Specifications

• Data Sheet - HLMP-4700, T-13/4 (5 mm), T-1 (3 mm), Low Current LED Lamps(389 KB,PDF)
• Options Data Sheet - Option A1 and Option A2, T1 (3 mm) Right Angle LED Indicators(71 KB,PDF)

Application Notes

• Application Brief - AB A02 Benefits LEDs for instrument cluster light(102 KB,PDF)
• Application Brief - AB A04: LED Lamp The Properties(123 KB,PDF)
• Application Brief - AB I002 The resistance values for LED(78 KB,PDF)
• Application Brief - AB I012 Temperature compensation circuit for constant LED intensity(45 KB,PDF)
• Application Note - AN 1005 Operational considerations for LED display devices(149 KB,PDF)
• Application Note - AN 1061 Luminous intensity degradation for emerald green LEDs (560 nm) degradation for standardgreen LEDs (569 nm)(47 KB,PDF)
• Application Note - AN 1100 Selecting LED for automotive interior applications(484 KB,PDF)

Product Change Notices

• Product Changes Notice (PCN) - HP19990301-02: Qualification of new manufacturing facility(91 KB,PDF)
• Product Changes Notice (PCN) - PCN: A-03-007-475415-0A, Nov. 2003(121 KB,PDF)
• Product Changes Notice (PCN) - PCN: A04-011-48475415-0A, Dec. 2004(134 KB,PDF)
• Product Changes Notice (PCN) - PCN: V07-008-48475412-0A(99 KB,PDF)

Quality & Reliability

• Reliability Data Sheet - HLMP-xxxx, T-1 3/4 (5mm), T-1 (3mm), Rectangular and Bicolor GaP Lamps(43 KB,PDF)