¡ßFeatures:
Emitting dot 3.5*3.5mm .
High efficiency, low power consumption.
Extremely low current.
Low development cost.
Big viewing angle vertically and horizontally.
¡ßApplications:
Instrument panels.
Digital read out display
|
SDM-3577BUR |
Dot Matrix LED Displays |
|
Dimensions |
Features |
|
|
|
|
¡ßFeatures: |
| Internal circuit diagram |
|
|
|
.. |
¡ßAbsolute Maximum Rating £¨Ta=25¡É£© Parameter Symbol Unit Power Dissipation/chip Pd 50 mW Peak Forward Current /chip(Duty 1/10@ 1KHz) IFP 60 mA Continuous Forward Current /chip IF 20 mA Recommend use current/chip IF 5~10 mA Reverse Voltage /chip VR 6 V Operating Temperature Range Topr -25~ +75 ¡É Storage Temperature Range Tstg -30 ~ +85 ¡É Solder Temperature Tsol 260¡¾5 ¡É ¡ßElectrical Optical Characteristics£¨Ta=25¡É£© Parameter Symbol Typ. Max. Unit Test Condition Luminous Intensity IV 6.5 -- mcd IF=10mA Forward Voltage /chip VF 1.85 2.3 V IF=20mA Reverse Current /chip IR -- 50 uA VR=5V Dominant Wavelength ¥ëd 645 -- nm IF=20mA Spectral Line Half Width ¥Ä¥ë 30 -- nm IF=20mA
|
| Product Bulletin : ISPN.E001-215 | End of page (06/20/96, Last Update on 05/20/06) |
