LC4023-11

LEDTECH ELECTRONICS CORP. NANYA ROAD,MUGANG ZHAOQING CITY GUANGDONG CHINA. TEL:86-758-2875541,2870651,2877464,2876185,2877017 FAX:86-758-2878014 Http://www.ledtech.com.tw SPECIFICATION PART NO. : LA(C)4023-11 EWRN 0.4"(10.2mm)THREE DIGIT DISPLAY Approved by Tung Checked by Andy Prepared by Feng Dimensions 10.2 LA(C)4023-11 0.4" THREE DIGIT DISPLAY 10.16 10.16 8° 1.1 7.0 0.5 DIA. 15.8 12.7 6.0 1.3 DIA. 30.4 MARK 3.5 MIN. 2.54X11=27.94 DIGIT1 DIGIT2 DIGIT3 Notes: 1. The slope angle of any PIN may be ±5.0° Max. 2. All dimensions are in mm, tolerance is ±0.25mm unless otherwise noted. Internal Circuit Diagram LA4023-11 PIN.4 Digit1 PIN.5 Digit2 PIN.9 Digit3 ABC DE F G ABC DE F G ABC DE F G PIN. 23 21 1 3 2 22 24 18 20 8 6 7 19 17 14 13 12 10 11 15 16 LC4023-11 PIN.4 Digit1 PIN.5 Digit2 PIN.9 Digit3 ABC DE F G ABC DE F G ABC DE F G PIN. 23 21 1 3 2 22 24 18 20 8 6 7 19 17 14 13 12 10 11 15 16 VER.: 01 Date: 2007/01/30 Page: 1/5 Description Part No. LA4023-11 EWRN LC4023-11 EWRN LA(C)4023-11 0.4" THREE DIGIT DISPLAY LED Chip Material Emitting Color Face Color Surface Segments GaP/GaP Green Grey White GaP/GaP Green Grey White Absolute Maximum Ratings at Ta=25 Parameter Symbol Rating Unit Power Dissipation Per Segment Pulse Current(1/10Duty Cycle,0.1ms Pulse Width.) Per Chip Forward Current Per Chip Reverse (Leakage)Current Per Chip Reverse Voltage Per Chip Operating Temperature Range Storage Temperature Range Soldering Temperatur...