CHINA SEMICONDUCTOR CORPORATION Spec. No. Rev. PS-ND-08071902 A PRODUCT SPECIFICATION Model No CSD-528B7/529B7 Descriptions: 0.5 Inch Dual Digits Display CSD-528: Common Anode CSD-529: Common Cathode Emitting Color Super Bright Blue CUSTOMER APPROVED SIGNATURES APPROVED BY CHECKED BY PREPARED BY CHINA SEMICONDUCTOR CORPORATION Address:2FL. NO.909,Chung-Cheng Road, Chung-Ho City Taipei Hsien,Taiwan. OPTO PLUS TECHNOLOGIES CO.,LTD Address:696 Shun jiang Rd.,Ji Shan St.Shaoxing, ZheJiang,China Tel:886-2-2223-9696 Fax:886-2-2223-9377 Tel:86-0575-8623888 Fax:86-0575-8623112 http://www.csctw.com.tw CHINA SEMICONDUCTOR CORPORATION Model No Spec. No. Rev. PS-ND-08071902 A CSD-528/529B7 Features 1. 0.5 inch (12.7mm) dight height. 2. Case mold type. 3. RoHs compliant. 4. Low power consumption. 5. Easy mounting on P.C. board or socket. Device Selection Guide - Part No. Chip Description Material Emitted Color CSD-528B7 InGaN Super Bright Blue Common Anode CSD-529B7 InGaN Super Bright Blue Common Cathode Package Dimensions - http://www.csctw.com.tw Page 1/4 CHINA SEMICONDUCTOR CORPORATION Model No Spec. No. PS-ND-08071902 Rev. A CSD-528/529B7 Internal Circuit Diagrams - Absolute Maximum Rating (Ta=25 ) Parameter Symbol Rating Unit Power Dissipation Per Dice Pd 120 mW Continuous Forward Current Per Dice IAF 30 mA Peak Current Per Dice(Duty cycle 1/10,1KHz) IPF 100 mA - 0.4 VR 5 Operating Temp. Topr -35 ~ +85 Storage Temp. Tstg -35 ~ +85 Derating Linear From 25 Reverse Voltage Per Dice Per Dice mA/ V Solder temperature 1/16 inch below seating plane for 3 seconds at 260 http://www.csctw.com.tw Page 2/4 CHINA SEMICONDUCTOR CORPORATION Model No Spec. No. Rev. PS-ND-08071902 A CSD-528/529B7 Electro-optical Characteristics (Ta=25 ) Parameter Forward Voltage Per Segment Luminous Intensity Per Segment Dominant Wavelength Symbol VF Iv Min. - Typ. 3.3 25 Max. 4 - Unit V mcd IF=20mA IF=10mA - 470 - nm IF=20mA - 30 - nm IF=20mA JS - - 100 IV-m - - 2:1 Od Spectrum Radiation Bandwidth Reverse Current Luminous Intensity Matching Ratio http://www.csctw.com.tw A . Condition VR=5V IF=10mA Page 3/4 CHINA SEMICONDUCTOR CORPORATION Model No Spec. No. PS-ND-08071902 Rev. A CSD-528/529B7 Typical Electrical / Optical Charateristics Curves (Ta = 25 Unless Otherwise Noted) http://www.csctw.com.tw Page 4/4