AUK CORP. SR1316-H 1. Features 1.6mm(L)x0.8mm small size surface mount type Thin package of 0.55mm(H) thickness Transparent clear lens optic High luminous 2. Applications LCD backlighting Keypad backlighting Symbol backlighting Front panel indicator lamp 3. Outline Dimensions unit : mm The contents of this data sheet are subject to change without advance notice for the purpose of improvement. When using this product, would you please refer to the latest specifications. Rev.Odate:08-AUG-11 AUK-LDM-001(A) AUK CORP. SR1316-H 4. Absolute Maximum Ratings (Ta=25oC) Characteristic Symbol Rating Unit Power dissipation PD 63 mW Forward current IF 25 mA *1 Peak forward current IFP 50 mA Reverse voltage VR 4 V Operating temperature range Topr Storage temperature range Tstg *2 Soldering temperature Tsol 80 C -30100 C 260 for 10 seconds -25 *1.Duty ratio = 1/16, Pulse width = 0.1ms *2.Recommended reflow soldering temperature profile - Preheating 150 to 185 within 120 seconds soldering 260 within 10 seconds Gradual cooling (Avoid quenching) ) 250 230 Temp( Peak : max 260 10sec 30~50sec 165 185 Reflow zone 11020 sec Pre heating Zone Time(sec) The contents of this data sheet are subject to change without advance notice for the purpose of improvement. When using this product, would you please refer to the latest specifications. Rev.Odate:08-AUG-11 AUK-LDM-001(A) AUK CORP. SR1316-H 5. Electrical / Optical Characteristics (Ta=25oC) Characteristic Symbol Test Condition Min. Typ. Max. Unit Forward voltage VF IF= 20mA - 2.0 2.5 V *3 Luminous intensity IV IF= 20mA - 18 - mcd Peak wavelength P IF= 20mA - 660 - nm Spectrum bandwidth IF= 20mA - 20 - nm Reverse current IR VR=4V - - 10 uA - 65 - - 70 - *4 Half angle 1/2 x IF= 20mA Y deg *3.The test result of IF=20mA is only for reference *4.1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity Luminous intensity Classification(I =20mA) F F G H I 4.1~8.0 8.0~15.0 15.0~27.0 27.0~46.0 (Each IV range did not consider a margin. Please refer to 18% of IV range as a permitted limit and do not use to combine grade classification. It must be used separately grade classification) * Recommended Soldering Land Pattern The contents of this data sheet are subject to change without advance notice for the purpose of improvement. When using this product, would you please refer to the latest specifications. Rev.Odate:08-AUG-11 AUK-LDM-001(A) AUK CORP. SR1316-H 6. Characteristic Diagrams Fig. 2 IV - IF Forward Luminous Intensity Iv [mcd] Current IF [mA] Fig. 1 IF - VF Forward Forward Voltage VF [V] Fig.4 Spectrum Distribution Forward Relative Intensity [%] Current IF [mA] Fig. 3 IF - Ta Ambient Temperature Ta [ ] Wavelength [nm] Fig. 5-1 Radiation Diagram Fig. 5-2 Radiation Diagram 0 -30 0 30 0 -6 09 100 Current IF [mA] -30 0 -6 60 50 0 50 Relative Luminous Intensity [%] 30 90 100 0 9100 60 90 50 0 50 100 Relative Luminous Intensity [%] The contents of this data sheet are subject to change without advance notice for the purpose of improvement. When using this product, would you please refer to the latest specifications. Rev.Odate:08-AUG-11 AUK-LDM-001(A)