KB2450SYKW Kingbright

KB2450SYKW 19.05 mm x 3.81 mm LED Light Bar DESCRIPTIONS PACKAGE DIMENSIONS The Super Bright Yellow device is made with AlGaInP (on GaAs substrate) light emitting diode chip Electrostatic discharge and power surge could damage the LEDs It is recommended to use a wrist band or anti-electrostatic glove when handling the LEDs All devices, equipments and machineries must be electrically grounded FEATURES Uniform light emitting area Low current operation Easily mounted on P.C. boards Flush mountable Excellent on/off contrast Can be used with panels and legend mounts RoHS compliant APPLICATIONS Home and smart appliances Display time and digital combination Industrial and instrumental applications Numeric status ATTENTION Observe precautions for handling Notes: 1. All dimensions are in millimeters (inches), Tolerance is 0.25(0.01 )unless otherwise noted. electrostatic discharge sensitive devices 2. The specifications, characteristics and technical data described in the datasheet are subject to change without prior notice. SELECTION GUIDE 1 Iv (mcd) 20mA Emitting Color Part Number Lens Type (Material) Min. Typ. 300 430 Super Bright Yellow KB2450SYKW White Diffused (AlGaInP) *55 *140 Notes: 1. Luminous intensity / luminous Flux: +/-15%. * Luminous intensity value is traceable to CIE127-2007 standards. Page 1 / 4 2020 Kingbright. All Rights Reserved. Spec No: DSAG2347 / 1334000488 Rev No: V.4A Date: 03/03/2020 KB2450SYKW ELECTRICAL / OPTICAL CHARACTERISTICS at T =25C A Value Parameter Symbol Emitting Color Unit Typ. Max. Wavelength at Peak Emission I = 20mA Super Bright Yellow 590 - nm F peak 1 Dominant Wavelength I = 20mA Super Bright Yellow 590 - nm F dom Spectral Bandwidth at 50% REL MAX Super Bright Yellow 20 - nm I = 20mA F Capacitance C Super Bright Yellow 20 - pF 2 Forward Voltage I = 20mA V Super Bright Yellow 2 2.5 V F F Reverse Current (V = 5V) I Super Bright Yellow - 10 A R R Notes: 1. The dominant wavelength (d) above is the setup value of the sorting machine. (Tolerance d : 1nm. ) 2. Forward voltage: 0.1V. 3. Wavelength value is traceable to CIE127-2007 standards. 4. Excess driving current and / or operating temperature higher than recommended conditions may result in severe light degradation or premature failure. ABSOLUTE MAXIMUM RATINGS at T =25C A Parameter Symbol Value Unit Power Dissipation P 75 mW D Reverse Voltage V 5 V R Junction Temperature T 115 C j Operating Temperature T -40 to +85 C op Storage Temperature T -40 to +85 C stg DC Forward Current I 30 mA F 1 Peak Forward Current I 175 mA FM Electrostatic Discharge Threshold (HBM) 3000 V - 2 Lead Solder Temperature 260C For 3-5 Seconds Notes: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. 2mm below package base. 3. Relative humidity levels maintained between 40% and 60% in production area are recommended to avoid the build-up of static electricity Ref JEDEC/JESD625-A and JEDEC/J-STD-033. Page 2 / 4 2020 Kingbright. All Rights Reserved. Spec No: DSAG2347 / 1334000488 Rev No: V.4A Date: 03/03/2020