TM CTH Series Capacitive Touch Sensor Display 15.0 x 15.0 x 11.0 mm CTHS15CIC05 - Pure Green Capacitive Touch Sensor Through Hole with a Display Size of 0.59 x 0.59 inches (15 x 15 mm) square Applications * Mobile communication devices * Touch Screen Monitors * Electronic devices * Portable Instruments * Point of sale Terminals * Media Players * Gaming * Medical devices * Industrial control displays * Appliances and consumer equipments Key Features * * * * * * * * * * * * * * Integrated touch sensing and display technology Enables the device interface to be more user friendly and intuitive Mounting type: through hole (industry standard pitch 0.100") Available in one standard size: 15.0mm x 15.00mm x 11.00mm Available in 5 colors: super red, white, pure green, blue or yellow Touch sensor: integrated circuit (IC) Uniform illumination and high optical clarity due to LED technology Robust design due to no mechanical moving parts Simplifies devices design and manufacturability Optional overlay (icons): on/off, arrow, alarm Custom overlay icon can be manufactured upon request - contact VCC Compliant with RoHS and REACH requirements Capacitive sensor still functional when hands are wet Capacitive sensor still functional when hands are covered with certain types of gloves the first call for illuminated components www.vcclite.com 1 1.800.522.5546 01/17 Rev 2 Ordering Data The CTH Series (Cap Touch) is available in a range of standard features and options. To specify your Cap Touch Display, simply choose one option from each column. Series C Mounting Type Shape Dimension 15 TH S Polarity C 15 mm x 15 mm Square Color Integrated Circuit Cap Touch Through-Hole IC IC Common Cathode Super Red 01 White 04 Pure Green 05 Blue 06 Yellow 07 Overlay* ONOFF ON/OFF ARROW Arrow ALARM Alarm *Optional Overlay * Different LED colors can indicate the mode in which an electronic device is operating, depending on the icon associated with it. * Optional graphic overlay made with polished LEXANTM Polycarbonate 8010 Film 0.007" (0.175 mm) thick has reverse printed translucent white icon, in order to still see it even when the back lighting is off. * Lexan 8010 is a transparent polycarbonate film and offers hardness, chemical and abrasion resistance, stiffness, and high temperature capability. * Adhesive: 3 M waterclear * Three standard icons are available: alarm, arrow and on-off. Custom icons are also available upon request. * Capacitive Touch Display can also be mounted behind clear glass or plastic layer such as polycarbonate or acrylic, as shown in the picture below. * Suggested overlay size: 0.590" x 0.590" Maximum thickness of acrylic/glass, 0.118" (3mm) Maximum distance between overlay and acrylic/glass: 0.015" (0.38mm) Overlay Arrow Overlay Alarm * Suggested icon size: 0.34" x 0.34" (max.) the first call for illuminated components Overlay On/Off www.vcclite.com 2 1.800.522.5546 01/17 Rev 2 6.50 0.256 10.01 0.394 11.02 0.434 Package Dimensions MARKING LABEL PIN 1 0.610 0.024 (4 PL) [2.54]X3 = 7.62 0.100X3 = 0.300 15.01 0.591 9.00 0.354 13.41 0.528 15.01 0.591 LUMINOUS ZONE 9.00 0.354 13.41 0.528 TOUCH PAD Dimensions in [mm] inches General tolerances unless otherwise specified: MARKING LABEL INFO CTHS15CICXX XXXX RoHS inches DATE CODE the first call for illuminated components www.vcclite.com 3 mm .X + .020 + .508 .XX + .010 + .254 .XXX + .005 + .127 1.800.522.5546 01/17 Rev 2 Internal Circuit Diagram PIN 3 PIN 1 VDD PIN 2 U1 Touch Pad OUT Touch Pad IN MCU C4 OUT LOWP VSS VDD IN VSS C3 R1 0/OPEN 0201 0.1uF 0805 D6 D7 <50pF/OPEN 0603 INTERNAL COMPONENTS, NOT CUSTOMER ACCESSIBLE PIN 4 TRUTH TABLE GND SENSOR PIN # 2 NOT TOUCHED LOW TOUCHED HIGH Internal IC Electrical Characteristics (TA = 25C, unless otherwise specified) Symbol Parameter Condition Min. Typ. Max. Units. VDD Supply Voltage ( Pin#1) VIH High Level Input Voltage @ VDD = 5V VIL Low Level Input Voltage @ VDD = 5V IDD1 Operating Current --------------------------------------------------------- IDD2 Operating Current ( SLRT=VDD ) --------------------------------------------------------- 5.5 V 0.7VDD VDD V 0.3VDD V @ VDD = 5V , no load 16 @ VDD = 3V , no load 3.5 @ VDD = 5V , no load 10.5 @ VDD = 3V , no load 2.5 @ VDD = 3V, VOL = 1V 30 mA 8 mA IOL Low Level Output Current (Pin#2) IOH High Level Output Current (Pin#2) @ VDD = 3V, VOL = 2V the first call for illuminated components 2.0 www.vcclite.com 4 A A 1.800.522.5546 01/17 Rev 2 Product Specifications ABSOLUTE MAXIMUM RATING FOR LED Parameter (Ta=25C) Symbol Rating Unit Pure Green Power Dissipation Per LED PAD 114 mW - 0.4 mA/C Continuous Forward Current Per LED IAF 30 mA Peak Current Per LED (duty cycle 1/10,1KHz) IPF 100 mA Reverse Voltage Per LED VR 5 V Operating Temp. Topr -35 ~ +85 C Storage Temp. Tstg -35 ~ +85 C Derating Liner from 25C per LED ELECTRO-OPTICAL CHARACTERISTICS Parameter (Ta=25C) Symbol Min. Typ. Max. Unit Condition Luminous Intensity IV 289 612 -- mcd IF = 20 mA Forward Voltage VF -- 3.2 3.8 V IF = 20 mA Peak Emission Wavelength P -- -- -- nm IF = 20 mA Dominant Wavelength D -- 525 -- nm IF = 20 mA -- 30 -- nm IF = 20 mA IV-M -- - 2:1 -- IF = 10 mA - 50 A VR = 5V Spectrum Radiation Bandwidth Luminous Intensity Matching Ratio Reverse Current the first call for illuminated components IR www.vcclite.com 5 1.800.522.5546 01/17 Rev 2 Product Specifications (Ta=25C) ELECTRICAL/OPTICAL CHARACTERISTICES CURVES 3.0 25 2.5 Relative Intensity Normalize @10 ma 30 20 15 10 5 2.0 1.0 0.5 0.0 0 0 1 2 3 4 0 10 20 30 Forward Voltage (mA) Relative Intensity vs. Forward Current Forward Voltage (V) Forward Current vs. Forward Voltage 3.0 1.2 Relative Intensity @ 20 mA Normalize @ 25c Forward Voltage @ 20 mA Normalize @ 25c -------- -------- 1.5 2.5 1.1 2.0 1.0 1.5 1.0 0.9 0.8 -40 0.5 -20 0 20 40 60 80 0.0 100 Ambient Temperature (C) Forward Voltage vs. Temperature -40 -20 0 20 40 60 80 100 -20 0 20 40 60 80 100 Ambient Temperature (C) Relative Intensity vs. Temperature 35 Relative Intensity @ 20 mA Forward Current (mA) 1.0 0.5 0.0 400 450 500 wavelength (nm) Relative Intensity vs. Wavelength the first call for illuminated components 30 25 20 15 10 5 0 550 www.vcclite.com 6 -40 Ambient Temperature (C) Forward Current vs. Temperature 1.800.522.5546 01/17 Rev 2 Product Specifications SOLDERING CONDITIONS 1. Wave Soldering Profile Distance: 1.6mm min (From Seating Plane) Item Condition Preheat Solder Dip Note Temperature T1 80 - 120 C Time t1 60 - 180sec PWB Temperature (Soldering Side Surface) Temperature T2 230 - 260C Bath Temperature Time t2 2 - 4 sec Solder Tank Passage Time Temp(C ) T2 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ T1 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Preheat 25 t1 Solder dip t2 Time(sec) 2. Hand Soldering (Iron Condition) Soldering Iron: 30W Max Temperature 350C Max Soldering Time: 3 Seconds Max (One Time) Distance: 1.6mm min (From Seating Plane) the first call for illuminated components www.vcclite.com 7 1.800.522.5546 01/17 Rev 2 Application Circuit VDD VDD INPUT R1 R4 OUTPUT 1 R5 R2 OUTPUT 2 VSS R3 R6 CONTROLLER CAP TOUCH SENSOR DISPLAY M INTERNAL IC PIN 4 PIN 3 OUT PIN 2 PIN 1 VDD VSS Compliances and Approvals the first call for illuminated components www.vcclite.com 8 1.800.522.5546 01/17 Rev 2