LSDD205-66F-XX LIGITEK | Alldatasheet
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No. 238, Bo-ai St., Shulin District, New Taipei City 238, Taiwan R.O.C TEL:02-7703-6000 FAX ：02-7703-6286 www.ligitek.com LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only DUAL DIGIT SMD DISPLAY(0.20") LSDD205/66F-XX DATA SHEET DOC.NO : QW0905- LSDD205/66F-XX R E V . : A DATE : 09 – Feb. - 2015 發行 DCC 立碁電子
No. 238, Bo-ai St., Shulin District, New Taipei City 238, Taiwan R.O.C TEL:02-7703-6000 FAX ：02-7703-6286 www.ligitek.com LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Package Dimensions NOTE: Dimension in millimeter (inch), And tolerance is 0.25 (.01) specified. PART NO. DATE CODE Recommended Soldering Pad Dimensions 6.80 13.00 3.10 1.10 0.34 1.00 1.00 0.34 0.34 101 1120
No. 238, Bo-ai St., Shulin District, New Taipei City 238, Taiwan R.O.C TEL:02-7703-6000 FAX ：02-7703-6286 www.ligitek.com LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Internal Circuit Diagram 101 20 11 A B C D E F G DIG1 DIG2 DP DIG1 3,18 A 17 16 BC D E F G DP DIG2 8,13 A 12 11 BC D E F G DP DIG1 3,18 A 17 16 BC D E F G DP DIG2 8,13 A 12 11 BC D E F G DP LSDD2056F-XX(Common Cathode) LSDD2066F-XX(Common Anode)
No. 238, Bo-ai St., Shulin District, New Taipei City 238, Taiwan R.O.C TEL:02-7703-6000 FAX ：02-7703-6286 www.ligitek.com LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Electrical Connection PIN NO. LSDD2056F-XX PIN NO. LSDD2066F-XX
1 Anode DIG1 E 1 Cathode DIG1 E
2 Anode DIG1 D 2 Cathode DIG1 D
3 Common Cathode DIG1 3 Common Anode DIG1
4 Anode DIG1 C 4 Cathode DIG1 C
5 Anode DIG1 DP 5 Cathode DIG1 DP
6 Anode DIG2 E 6 Cathode DIG2 E
7 Anode DIG2 D 7 Cathode DIG2 D
8 Common Cathode DIG2 8 Common Anode DIG2
9 Anode DIG2 C 9 Cathode DIG2 C
10 Anode DIG2 DP 10 Cathode DIG2 DP
11 Anode DIG1 B 11 Cathode DIG1 B
12 Anode DIG2 A 12 Cathode DIG2 A
13 Common Cathode DIG2 13 Common Anode DIG2
14 Anode DIG2 F 14 Cathode DIG2 F
15 Anode DIG2 G 15 Cathode DIG2 G
16 Anode DIG1 B 16 Cathode DIG1 B
17 Anode DIG1 A 17 Cathode DIG1 A
18 Common Cathode DIG1 18 Common Anode DIG1
19 Anode DIG1 F 19 Cathode DIG1 F
20 Anode DIG1 G 20 Cathode DIG1 G
No. 238, Bo-ai St., Shulin District, New Taipei City 238, Taiwan R.O.C TEL:02-7703-6000 FAX ：02-7703-6286 www.ligitek.com LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Absolute Maximum Ratings at Ta=25°C Parameter Symbol Ratings UNIT Power Dissipation PD 70 mW Peak pulse current Duty 1/10@10KHz I FP 90 mA Forward Current Per Chip I F 25 mA Debating liner from 25°C per segment --- 0.28 mA / °C Storage Temperature T stg -40 ~ +105 °C Operating Temperature T opr -40 ~ +105 °C Soldering Temperature T p 260 °C Typical Electrical & Optical Characteristics (Ta=25°C) Parameter Symbol Min. Typ. Max. Unit Condition Luminous Intensity IV 6 ---- 40 mcd IF=20mA Dominant Wavelength λD 619 ---- 629 nm IF=20mA Spectral radiation bandwidth Δλ ---- 20 ---- nm IF=20mA Forward Voltage VF ---- 2.0 2.6 V IF=20mA Reverse Current Ir ---- ---- 10 μA VR=5V Note : 1.The forward voltage data did not including ±0.1V testing tolerance. 2.The luminous intensity data did not including ±15% testing tolerance.
No. 238, Bo-ai St., Shulin District, New Taipei City 238, Taiwan R.O.C TEL:02-7703-6000 FAX ：02-7703-6286 www.ligitek.com LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Luminous Intensity Classification Iv(mcd) at 20mA BIN CODE Min Max L 6 20 M 20.1 30 N 30.1 40 Dominant Wavelength Classification Iv(nm) at 20mA BIN CODE Min Max 1 619 622 2 622.1 626 3 626.1 629
No. 238, Bo-ai St., Shulin District, New Taipei City 238, Taiwan R.O.C TEL:02-7703-6000 FAX ：02-7703-6286 www.ligitek.com LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only Typical Electro-Optical Characteristics Curve (25 ℃ Free Air Temperature Unless Otherwise Specified) 6F: Super Bright RED ((AlGaInP/GaAs) CURVE
No. 238, Bo-ai St., Shulin District, New Taipei City 238, Taiwan R.O.C TEL:02-7703-6000 FAX ：02-7703-6286 www.ligitek.com LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only SMT REFLOW SOLDERING INSTRUCTIONS ≦5 SEC. 100SEC.MAX. 255-260 °C 217 °C 200 °C 150 °C 60-120SEC. TEMPERATURE TIME SMT Soldering Profile Pb free reflow soldering Profile 3 °C/SEC.MAX. 3 °C/SEC.MAX. 6 °C/SEC.MAX. SOLDERING IRON Basic spec is ≦4 sec when 260°C. If temperature is higher, time should be shorter (+10°C→1 sec). Power dissipation of Iron should be smaller than 15W, and temperature should be controllable. Surface temperature of the device should be under 230°C. REWORK Customer must finish rework within 3 sec. under 350℃. The head of soldering iron cannot touch copper foil.