14.22mm (0.56INCH) THREE DIGIT NUMERIC DISPLAY Part Number: BA56-12SYKWA Super Bright Yellow Features Description z 0.56 inch digit height. The Super Bright Yellow device is made with AlGaInP (on z Low current operation. GaAs substrate) light emitting diode chip. z Excellent character appearance. z Easy mounting on P.C. boards or sockets. z Mechanically rugged. z Standard: gray face, white segment. z RoHS compliant. Package Dimensions& Internal Circuit Diagram Notes: 1. All dimensions are in millimeters (inches), Tolerance is ±0.25(0.01")unless otherwise noted. 2. The specifications, characteristics and technical data described in the datasheet are subject to change without prior notice. SPEC NO: DSAM8322 REV NO: V.2A DATE: MAR/20/2015 PAGE: 1 OF 6 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: P.Cheng ERP: 1303000563 Selection Guide Part No. Dice BA56-12SYKWA Iv (ucd) [1] @ 10mA Lens Type Super Bright Yellow (AlGaInP) Min. Typ. 52000 120000 *21000 *39000 White Diffused Description Common Anode ,Rt. Hand Decimal. Notes: 1. Luminous intensity/ luminous Flux: +/-15%. * Luminous intensity value is traceable to the CIE127-2007 compliant national standards. Electrical / Optical Characteristics at TA=25°C Symbol Parameter Device Typ. λpeak Peak Wavelength Super Bright Yellow λD [1] Dominant Wavelength Δλ1/2 Max. Units Test Conditions 590 nm IF=20mA Super Bright Yellow 590 nm IF=20mA Spectral Line Half-width Super Bright Yellow 20 nm IF=20mA C Capacitance Super Bright Yellow 20 pF VF=0V;f=1MHz VF [2] Forward Voltage Super Bright Yellow 2.0 2.5 V IF=20mA IR Reverse Current Super Bright Yellow 10 uA VR=5V Notes: 1. Wavelength: +/-1nm. 2. Forward Voltage: +/-0.1V. 3. Wavelength value is traceable to the CIE127-2007 compliant national 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 TA=25°C Parameter Super Bright Yellow Units Power dissipation 75 mW DC Forward Current 30 mA Peak Forward Current [1] 175 mA 5 V Reverse Voltage Operating / Storage Temperature Lead Solder Temperature[2] -40°C To +85°C 260°C For 3-5 Seconds Notes: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. 2. 2mm below package base. SPEC NO: DSAM8322 REV NO: V.2A DATE: MAR/20/2015 PAGE: 2 OF 6 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: P.Cheng ERP: 1303000563 Super Bright Yellow BA56-12SYKWA SPEC NO: DSAM8322 REV NO: V.2A DATE: MAR/20/2015 PAGE: 3 OF 6 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: P.Cheng ERP: 1303000563 PACKING & LABEL SPECIFICATIONS BA56-12SYKWA Terms and conditions for the usage of this document 1. The information included in this document reflects representative usage scenarios and is intended for technical reference only. 2. The part number, type, and specifications mentioned in this document are subject to future change and improvement without notice. Before production usage customer should refer to the latest datasheet for the updated specifications. 3. When using the products referenced in this document, please make sure the product is being operated within the environmental and electrical limits specified in the datasheet. If customer usage exceeds the specified limits, Kingbright will not be responsible for any subsequent issues. 4. The information in this document applies to typical usage in consumer electronics applications. If customer's application has special reliability requirements or have life-threatening liabilities, such as automotive or medical usage, please consult with Kingbright representative for further assistance. 5. The contents and information of this document may not be reproduced or re-transmitted without permission by Kingbright. 6. All design applications should refer to Kingbright application notes available at http://www.KingbrightUSA.com/ApplicationNotes SPEC NO: DSAM8322 REV NO: V.2A DATE: MAR/20/2015 PAGE: 4 OF 6 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: P.Cheng ERP: 1303000563 SPEC NO: DSAM8322 REV NO: V.2A DATE: MAR/20/2015 PAGE: 5 OF 6 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: P.Cheng ERP: 1303000563 SPEC NO: DSAM8322 REV NO: V.2A DATE: MAR/20/2015 PAGE: 6 OF 6 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: P.Cheng ERP: 1303000563