CHINA SEMICONDUCTOR CORPORATION Spec. No. PS-DT-S30320/S30321B7 A Rev. PRODUCT SPECIFICATION Model No:CST-S30320B7/S30321B7 Descriptions: 0.3 Inch Triad Digit SMD Display 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:86-0575-88623888 Fax:86-0575-88623112 http://www.csctw.com.tw CHINA SEMICONDUCTOR CORPORATION Model No Spec. No. PS-DT-S30320/S30321B7 A Rev. CST-S30320/S30321B7 Features 1. 0.3 inch (7.62mm) digit height. 2. Qualified according to JEDEC moisture sensitivity Level 2a. 3. RoHS compliant. 4. Low power consumption. 5. Easy mounting on P.C. board. Device Selection Guide - Model No. Chip Description Material Emitting Color CST-S30320B7 InGaN Super Bright Blue CST-S30321B7 InGaN Super Bright Blue Common Cathode Common Anode Mechanical Dimensions - http://www.csctw.com.tw Page 1/6 CHINA SEMICONDUCTOR CORPORATION Model No Spec. No. PS-DT-S30320/S30321B7 A Rev. CST-S30320/S30321B7 Internal Circuit Diagrams - http://www.csctw.com.tw Page 2/6 CHINA SEMICONDUCTOR CORPORATION Model No Spec. No. PS-DT-S30320/S30321B7 A Rev. CST-S30320/S30321B7 Absolute Maximum Rating (Ta=25 Parameter Symbol Rating Unit Power Dissipation Per Dice PAD 120 mW Continuous Forward Current Per Dice IAF 30 mA Peak Current Per Dice(duty cycle 1/10,1KHz) IPF 100 mA - 0.4 Derating Linear From 25 Per Dice mA/ VR 5 Operating Temp. Topr -40 ~ +105 Storage Temp. Tstg -40 ~ +105 Reverse Voltage Per Dice V Electro-optical Characteristics - (Ta=25 Parameter ) Symbol Min. Typ. Max. Unit Condition Forward Voltage Per Segment VF - 3.5 4.0 V IF=20mA Luminous Intensity Per Segment Iv 3.5 9 - mcd IF=10mA - 470 - nm IF=20mA - 30 - nm IF=20mA IR - - 50 IV-m - - 2:1 Peak Emission Wavelength P Spectrum Radiation Bandwidth Reverse Current Luminous Intensity Matching Ratio http://www.csctw.com.tw VR=5V A . IF=10mA Page 3/6 ) CHINA SEMICONDUCTOR CORPORATION Model No Spec. No. PS-DT-S30320/S30321B7 A Rev. CST-S30320/S30321B7 Typical Electrical / Optical Charateristics Curves (Ta = 25 Unless Otherwise Noted) http://www.csctw.com.tw Page 4/6 CHINA SEMICONDUCTOR CORPORATION Model No Spec. No. PS-DT-S30320/S30321B7 A Rev. CST-S30320/S30321B7 SMT REFLOW SOLDERING INSTRUCTIONS IR Reflow Temperature / Time : Soldering Pad Size http://www.csctw.com.tw Page 5/6 CHINA SEMICONDUCTOR CORPORATION Model No Spec. No. PS-DT-S30320/S30321B7 A Rev. CST-S30320/S30321B7 REEL DIMENSIONS PACKING & LABEL SPECIFICATIONS Note: The specifications are subject to change without notice. Please contact us for updated http://www.csctw.com.tw Page 6/6