SM3318-D AUK | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 4
Technical content
Features
- Green colored transparency lens type
- φ3mm(T-1) all plastic mold type
- Low power consumption O u t l i n e D i m e n s i o n s u n i t : mm SSeemmiiccoonndduuccttoorr S T R A I G H T T Y P E S T O P P E R T Y P E PINF Connections 1.Anode 2.Cathode 23.0 MIN23.0 MIN 3.8±0.2
2.54 NOM
3.8±0.2 3.6±0.2
1.0 MIN
3.6±0.2 3.0±0.2 4.1±0.2 2.9±0.2 0.4 0.4 3.0±0.2 4.1±0.2 5.5±0.5 2.9±0.2
Characteristic Symbol Ratings Unit Power Dissipation P D 85 mW Forward Current I F 30 mA *1Peak Forward Current I FP 50 mA Reverse Voltage V R 4 V Operating Temperature T opr -25∼85 ℃ 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 - 1.95 2.20 V Luminous Intensity IV IF= 20mA 55 75 - mcd Peak Wavelength λP IF= 20mA - 570 - nm Spectrum Bandwidth Δ λ IF= 20mA - 30 - nm Reverse Current IR VR=4V - - 10 uA *3Half angle θ1/2 IF= 20mA - ±45 - deg *3. θ1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity
Fig.4 Spectrum Distribution Fig. 3 IF – Ta Fig. 2 I V - IF Fig. 1 IF - VF Forward Current I F [mA] Ambient Temperature Ta [℃] Relative Intensity [%] Wavelength λ [nm] 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 [%]
These AUK products are intended for usage in general electronic equipments(Office and communication equipment, measuring equipment, domestic electrification, etc.). Please make sure that you consult with us before you use these AUK products in equipm- ents which require high quality and/or reliabi lity, and in equipments which could have major impact to the welfare of human life(atomic energy control, airplane, spaceship, traffic signal, combustion central, all types of safety device, etc.). AUK cannot accept liability to any damage which may occur in case these AUK products were used in the mentioned equipments without prior consurtation with AUK.