EADCT056BA2

Display  Through-hole EADCT056BA2 Features • Industrial standard size. • Low power consumption. • Categorized for luminous intensity. • Pb free and RoHS compliant. Description • The EADCT056BA2 is a 14.22mm (0.56”) digit height seven-segment display. • The display provides excellent reliability in bright ambient light. • The device is made with white segments and black surface. Applications • Home appliances • Instrument panels • Digital readout displays 1 Copyright Revision :1© 2010, Everlight Americas Inc. All Rights Reserved. Release Date : May 16, 2014 Release Issue No : DDF-0002062. Rev.1 LifecyclePhase: Date:2014-07-14 09:44:34.0 www.everlightamericas.com Expired Period: Forever DATASHEET Display  Through-hole EADCT056BA2 Device Selection Guide Chip Materials Emitted Color Resin Color AlGaInP Blue White Diffusion Absolute Maximum Ratings (Ta=25℃) Parameter Symbol Rating Unit Reverse Voltage VR 5 V Forward Current IF 25 mA IFP 100 mA Power Dissipation Pd 110 mW Operating Temperature Topr -40 ~ +85 ℃ Storage Temperature Tstg -40 ~ +100 ℃ Tsol 260 ℃ Peak Forward Current (Duty 1/10 @1KHz) Soldering Temperature (Soldering time≦5 seconds) Electro-Optical Characteristics (Ta=25℃) Parameter Symbol Min. Typ. Max. Unit Condition Iv 7.8 17.6 ----- mcd IF=10mA Peak Wavelength λp ----- 468 ----- nm IF=20mA Dominant Wavelength λd ----- 470 ----- nm IF=20mA Spectrum Radiation Bandwidth Δλ ----- 36 ----- nm IF=20mA Forward Voltage VF ----- 3.3 3.7 V IF=20mA Reverse Current IR ----- ----- 100 μA VR=5V Luminous Intensity *1 Note: 1. Luminous Intensity is a average value which is measured one 7-segment. 2. Tolerance of Luminous Intensity: ± 10 ％ 3. Tolerance of Forward Voltage: ± 0.1V 2 Copyright Revision :1© 2010, Everlight Americas Inc. All Rights Reserved. Release Date : May 16, 2014 Release Issue No : DDF-0002062. Rev.1 LifecyclePhase: Date:2014-07-14 09:44:34.0 www.everlightamericas.com Expired Period: Forever DATASHEET Display  Through-hole EADCT056BA2 Typical Electro-Optical Characteristics Curves Forward Current vs. Forward Voltage (Ta=25℃) Forward Current (mA) Relative luminous intensity (％) Spectrum Distribution (Ta=25℃) Wavelength λp (nm) Forward Voltage (V) Forward Current (mA) Forward Current Derating Curve Ambient Temperature (°C ) 3 Copyright Revision :1© 2010, Everlight Americas Inc. All Rights Reserved. Release Date : May 16, 2014 Release Issue No : DDF-0002062. Rev.1 LifecyclePhase: Date:2014-07-14 09:44:34.0 www.everlightamericas.com Expired Period: Forever DATASHEET Display  Through-hole EADCT056BA2 Package Dimension & Internal Circuit Diagram Note: Tolerances unless mentioned ±0.25mm. Unit = mm 4 Copyright Revision :1© 2010, Everlight Americas Inc. All Rights Reserved. Release Date : May 16, 2014 Release Issue No : DDF-0002062. Rev.1 LifecyclePhase: Date:2014-07-14 09:44:34.0 www.everlightamericas.com Expired Period: Forever DATASHEET Display  Through-hole EADCT056BA2 Packing Materials Label Explanation ‧CPN: Customer’s Product Number ‧P/N: Product Number ‧QTY: Packing Quantity ‧CAT: Luminous Intensity Rank ‧HUE: Reference ‧REF: Reference ‧LOT No: Lot Number ‧REFERENCE: Volume Label code Packing Process 20 PCS/Tube 5 Copyright Revision :1© 63 Tubes/Box 4 Boxes/Carton 2010, Everlight Americas Inc. All Rights Reserved. Release Date : May 16, 2014 Release Issue No : DDF-0002062. Rev.1 LifecyclePhase: Date:2014-07-14 09:44:34.0 www.everlightamericas.com Expired Period: Forever DATASHEET Display  Through-hole EADCT056BA2 Application Restrictions 1. Specification described in this document. Above specification may be changed without notice. Everlight Americas will reserve authority on material change for above specification. 2. When using this product, please observe the absolute maximum ratings and the instructions for using outlined in these specification sheets. Everlight Americas assumes no responsibility for any damage resulting from use of the product which does not comply with the absolute maximum ratings and the instructions included in these specification sheets. 3. These specification sheets include materials protected under copyright of Everlight Americas Corporation. Please don’t reproduce or cause anyone to reproduce them without Everlight Americas’s consent. 4. ESD (Electrostatic Discharge)  The products are sensitive to static electricity or surge voltage. ESD can damage a die and its reliability. When handling the products, the following measures against electrostatic discharge are strongly recommended: Eliminating the charge Grounded wrist strap, ESD footwear, clothes, and floors Grounded workstation equipment and tools ESD table/shelf mat made of conductive materials  Proper grounding is required for all devices, equipment, and machinery used in product assembly. Surge protection should be considered when designing of commercial products.  If tools or equipment contain insulating materials such as glass or plastic, the following measures against electrostatic discharge are strongly recommended: Dissipating static charge with conductive materials Preventing charge generation with moisture Neutralizing the charge with ionizers 5. The LEDs should be operated with forward bias. The driving circuit must be designed so that the LEDs are not subjected to forward or reverse voltage while it is off. If reverse voltage is continuously applied to the LEDs, it may cause migration resulting in LED damage. 6 Copyright Revision :1© 2010, Everlight Americas Inc. All Rights Reserved. Release Date : May 16, 2014 Release Issue No : DDF-0002062. Rev.1 LifecyclePhase: Date:2014-07-14 09:44:34.0 www.everlightamericas.com Expired Period: Forever