SA4433 AUK | Alldatasheet
Document overview
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- PDF pages: 3
Technical content
Features
- Red Colored transparency lens type
- Side view package(4.0mm×4.8mm)
- Thin lead frame(Thickness : 0.4mm) Application
- Backlighting lamp (car audio etc.)
- Indicator lamp(Monitor, CD-Rom, Printer etc.) O u t l i n e D i m e n s i o n s u n i t : mm PIN Connections 1.Anode 2.Cathode 0.4 1.9±0.2 3.1±0.2 1.2±0.2 3.0±0.2 R 1.2 10.0°
25 Min
2.54 Nom
1.0°1.0° 4.0±0.2 4.8±0.2 3.0±0.2 1.8±0.2
1.0 Min
2.8±0.2 SSeemmiiccoonndduuccttoorr
Characteristic Symbol Ratings Unit Power Dissipation P D 65 mW Forward Current I F 25 mA *1Peak Forward Current I FP 50 mA Reverse Voltage V R 4 V Operating Temperature T opr -25∼80 ℃ Storage Temperature T stg -30∼100 ℃ *2Soldering Temperature T sol 260℃ for 5 seconds *1.Duty ratio = 1/16, Pulse width = 0.1ms *2.Keep the distance more than 2.0mm from PCB to the bottom of LED package
Electrical Characteristics
Characteristic Symbol Test Condition Min Typ Max Unit Forward Voltage V F I F= 20mA - 2.1 2.7 V Luminous Intensity IV IF= 20mA 14 27 - mcd Peak Wavelength λP IF= 20mA - 630 - nm Spectrum Bandwidth Δ λ IF= 20mA - 35 - nm Reverse Current IR VR=4V - - 10 uA *3Half Angle θ1/2 IF= 20mA - ±22 - deg *3. θ1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity
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 Radiation Diagram Relative Luminous Intensity Iv [%] Ambient Temperature Ta [℃] Wavelength λ [nm] Fig.4 Spectrum Distribution Fig. 3 IF – Ta