SR5311-U AUK | Alldatasheet
Document overview
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Technical content
Features
- Colorless transparency lens type
- φ5mm(T-1¾) all plastic mold type
- Ultra luminosity Application
- Message panels
- Backlighting
- Indicator lamp 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 STOPPER TYPE : (B) 12 1 2 4.80~5.20 26.00 Min. 1.00 Max. 4.80~5.20
1.00 Max
8.40~8.80 0.50 Max. 0.05 Typ. 1.50 M in. 2.54 Typ. 0.55 M ax. 5.50~6.00 8.40~8.80 26.00 Min. 1.50 M in. 2.54 Typ. 0.55 M ax. 5.60~6.00 1.20 Min.
0.06 Max
1.27 Typ. 0.05 Typ. PIN Connections 1. Anode 2. Cathode
S R 5 3 1 1 - U / S R 5 3 1 1 - U(B) Absolute Maximum Ratings ( T a = 2 5 ℃) Characteristic Symbol Rating Unit Power dissipation P D 75 mW Forward current I F 30 mA *1Peak forward current I FP 50 mA Reverse voltage V R 4 V Operating temperature range T opr -20 85 ∼ ℃ Storage temperature range T stg -30 100 ∼ ℃ *2Soldering temperature T sol 260 for ℃ 10 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 / Optical Characteristics ( T a = 2 5 ℃) 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 1000 - - mcd Peak Wavelength λP IF= 20mA - 660 - nm Spectrum Bandwidth ∆λ IF= 20mA - 20 - nm Reverse Current IR VR=4V - - 10 uA *3Half Angle θ1/2 IF= 20mA - ±11 - deg *3. θ1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity
S R 5 3 1 1 - U / S R 5 3 1 1 - U(B) Characteristic Diagrams Fig.4 Spectrum Distribution Fig. 3 IF – Ta -25 6040200 80 100 Fig. 2 IV - 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] Relative Luminous Intensity Iv [%] Fig. 5 Radiation Diagram 100 50 50 0 100
SR5311-U / SR5311-U(B) The AUK Corp. products are intended for the use as components in general electronic equipment (Office and co mmunication equipment, m easuring equipment, home appliance, etc.). Please make sure that you consult with us before you use these AUK Corp. products in equipments which require high quality and / or reliability, and in equipments which could have major impact to th e welfare of human life(atomi c energy control, airplane, spaceship, transportation, co mbustion control, all types of safety device, etc.). AUK Corp. cannot accept liability to any damage which may occur in case these AUK Corp. products were used in the mentioned equi pments without prior consultation with AUK Corp.. Specifications mentioned in this publication are subject to change without notice.