CHINA SEMICONDUCTOR CORPORATION Spec. No. PS-ND-08090305 A Rev. PRODUCT SPECIFICATION Model No CSM-58111B7/58121B7 Descriptions: 1.4 Inch 5X8 Dot-Matrix Display Dot Pitch 4.7mm CSM-58111: Column Anode, Row Cathode CSM-58121: Column Cathode, Row Anode 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. PS-ND-08090305 A Rev. CSM-58111/58121B7 Features 1. 1.4 inch (35.7mm) Matrix 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 Column Row Super Bright Blue Anode Cathode Super Bright Blue Cathode Anode Material Emitted Color CSM-58111B7 InGaN CSM-58121B7 InGaN Package Dimensions - http://www.csctw.com.tw Page 1/4 CHINA SEMICONDUCTOR CORPORATION Model No Spec. No. PS-ND-08090305 A Rev. CSM-58111/58121B7 Internal Circuit Diagrams - http://www.csctw.com.tw Page 2/4 CHINA SEMICONDUCTOR CORPORATION Model No Spec. No. PS-ND-08090305 A Rev. CSM-58111/58121B7 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 Per Dice Reverse Voltage Per Dice mA/ V Solder temperature 1/16 inch below seating plane for 3 seconds at 260 Electro-optical Characteristics (Ta=25 ) Parameter Forward Voltage Per Segment Luminous Intensity Per Segment Dominant Wavelength Symbol Min. Typ. Max. VF - 3.3 4 V IF=20mA Iv - 25 - mcd IF=10mA - 470 - nm IF=20mA - 30 - nm IF=20mA - - 50 2:1 A . VR=5V IF=10mA Od Spectrum Radiation Bandwidth Reverse Current Luminous Intensity Matching Ratio JS IV-m http://www.csctw.com.tw Unit Condition Page 3/4 CHINA SEMICONDUCTOR CORPORATION Model No Spec. No. PS-ND-08090305 A Rev. CSM-58111/58121B7 Typical Electrical / Optical Charateristics Curves (Ta = 25 Unless Otherwise Noted) http://www.csctw.com.tw Page 4/4