CSQ-3944A9 CHINASEMI | Alldatasheet
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Technical content
SEMICONDUCTOR Spec. No. CORPORATION Rev. PRODUCT SPECIFICATION Descriptions:
0.39 Inch Quad Digit Display
CSQ-3944: Common Anode CSQ-3941: Common Cathode Emitting Color Super Bright Amber CHINA SEMICONDUCTOR CORPORATION OPTO PLUS TECHNOLOGIES CO.,LTD Address:2FL. NO.909,Chung-Cheng Road, Address:696 Shun jiang Rd.,Ji Shan St.Shaoxing, Chung-Ho City Taipei Hsien,Taiwan. ZheJiang,China Tel:886-2-2223-9696 Tel:86-0575-88623888 Fax:886-2-2223-9377 Fax:86-0575-88623112 PS-ND-08090209 A Model No CSQ-3944A9/3943A9 APPROVED BY CHECKED BY PREPARED BY CUSTOMER APPROVED SIGNATURES http://www.csctw.com.tw
SEMICONDUCTOR Spec. No. CORPORATION Rev. Features - 1. 0.39 inch (10.0mm) digit height. 3. RoHS compliant. 4. Low power consumption. 5. Easy mounting on P.C. board or socket. Device Selection Guide - Package Dimensions - Page 1/5 CSQ-3943A9 AlGaInP Super Bright Amber Common Cathode http://www.csctw.com.tw PS-ND-08090209 A Emitted Color Chip CSQ-3944A9 2. Case mold type. Model No CSQ-3944/3943A9 AlGaInP Super Bright Amber Material Part No. Common Anode
Description
SEMICONDUCTOR Spec. No. CORPORATION Rev. Internal Circuit Diagrams - Absolute Maximum Rating - (Ta=25 ) Symbol Unit PAD mW IAF mA IPF mA - mA/ VR V Topr Tstg Page 2/5 Power Dissipation Per Dice Peak Current Per Dice(duty cycle 1/10, 1kHz) Continuous Forward Current Per Dice Derating Linear From 25 Per Dice 0.33 Operating Temp. Storage Temp. -35 ~ +85 Solder temperature 1/16 inch below seating plane for 3 seconds at 260 Reverse Voltage Per Dice -35 ~ +85 http://www.csctw.com.tw Parameter Rating PS-ND-08090209 A Model No CSQ-3944/3943A9
SEMICONDUCTOR Spec. No. CORPORATION Rev. Electro-optical Characteristics - (Ta=25 ) Symbol Min. Typ. Max. Unit Condition VF - 2.0 2.8 V IF=20mA Iv 6000 15000 - ucd IF=10mA q - 612 - nm IF=20mA Od - 606 - nm IF=20mA - 20 - nm IF=20mA JS - - 100 A VR=5V IV-m - - 2:1 . IF=10mA Page 3/5 Reverse Current Dominant Wavelength A http://www.csctw.com.tw Model No CSQ-3944/3943A9 PS-ND-08090209 Luminous Intensity Matching Ratio Peak Emission Wavelength Parameter Forward Voltage Per Segment Luminous Intensity Per Segment Spectrum Radiation Bandwidth
SEMICONDUCTOR Spec. No. CORPORATION Rev. Typical Electrical / Optical Charateristics Curves - (Ta = 25 Unless Otherwise Noted) Page 4/5 A PS-ND-08090209 Model No CSQ-3944/3943A9 http://www.csctw.com.tw
SEMICONDUCTOR Spec. No. CORPORATION Rev. Package Dimensions Note: The specifications are subject to change without notice. Please contact us for updated information. Page 5/5http://www.csctw.com.tw PS-ND-08090209 A Model No CSQ-3944/3943A9