SR5427-U AUK | Alldatasheet
Document overview
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Technical content
Features
- Colored transparency lens type
- Ellipse type(X=4.6mm, Y=5.8mm)
- Ultra luminosity
- Flangeless package O u t l i n e D i m e n s i o n s u n i t : mm SSeemmiiccoonndduuccttoorr PIN Connections 1.Anode 2.Cathode
2.54 NOM
0.5 4.6±0.2 7.7±0.2 4.3±0.5
22.0 MIN
1.0 MIN
SR5427-U (B) Absolute maximum ratings Characteristic Symbol Ratings Unit Power Dissipation P D 75 mW Forward Current I F 30 mA *1Peak Forward Current I FP 50 mA Reverse Voltage V R 3 V Operating Temperature T opr -20∼85 ℃ Storage Temperature T stg -25∼100 ℃ *2Soldering Temperature T sol 260℃ for 3 seconds *1.Duty ratio = 1/16, Pulse width = 0.1ms
Electrical Characteristics
Characteristic Symbol Test Condition Min. Typ. Max. Unit Forward Voltage V F I F= 20mA - 1.85 2.5 V Luminous Intensity IV IF= 20mA - 450 - mcd Peak Wavelength λP IF= 20mA - 660 - nm Spectrum Bandwidth Δ λ IF= 20mA - 20 - nm Reverse Current IR VR=4V - - 10 uA X - ±17 - Half Angle θ1/2 Y IF= 20mA - ±35 - deg
SR5427-U (B) Characteristic Diagrams Fig. 1 I F - VF Fig. 2 IV - IF Forward Current I F [mA] Relative Intensity [%] Forward Voltage V F [V] Forward Current I F [mA] Forward Current I F [mA] Luminous Intensity Iv [mcd] Fig. 5-1 Radiation Diagram(X) Relative Luminous Intensity Iv [%] Fig. 5-2 Radiation Diagram(Y) Ambient Temperature Ta [℃] Wavelength λ [nm] Fig.4 Spectrum Distribution Fig. 3 IF – Ta Relative Luminous Intensity Iv [%]