touch panel specification model no. tp240128a
Contents
1. must be equal or lower than 2KQ Push Down silicon rubber Touch Panel By Finger 055703314102 Page 8 of 15 5 Inspection Criteria 5 1 Foreign Object a D gt 0 3mm a None b To be max 3 points in 5mm Ee W but none of other defect in c 0 2mm gt D gt 0 1mm this area c To be max 5 points m 5mm W but none of other defect in this area d Don t care View Area d O lmm gt D Remark D LongW Shorty 2 Eg 2 Scratch or line defect a W gt 0 05mm L gt 3mm a None line defect ly W lt 0 05mm L lt 3mm b Don t care View Area a None a W gt 0 10mm L2 10mm b To be max 4 points in 5mm Scratch b 0 10mm gt W gt 0 05mm L lt 10mm U but none of other defect in c W lt 0 05mm L lt 10mm this area c Don t care Printing Area Line defect can not across view area silver area and insulation area 055703314102 Page 9 of 15 5 3 Newton s ring a Inspection condition Tools gt 30W Normal white light office lamp b Environments Hluminance 1000 1500 Ix ll black background c Method Avoid light to irradiate eyes ll Distance between eyes and panel is 30 10cm lll Check TTO film side IV Begin to inspection at angle 60 then turn left right up down to inspect d Criteria None of Newton s ring 5 4 Glass flaw Corner flaw Edge flaw None allowed 8 055703314102 Page 10 of 15 6 Serial Number A B C D2. the width of 0 5 mm edge area that durability with the pen sliding 1s one tenth compared with the input area and the actuation force is nearly double The value is the average of measurement not a guaranteed one Upper case Eegen Edge area 77 i A i YY Y i NN I Insulation paste NN Glass Transparent 3 Input area insulation area I lw Gasket area Upper case 055703314102 Page 12 of 15 8 7 Recommend design mounting method Edge area Upper case i Z Sho go omg YY S a Insulation paste Soit 2 Input area Glass Transparent insulation area 9 Safety and Attention 9 1 Since Touch panels consist of glass please be careful to handle your hand and other part You must wear gloves at handling 9 2 Don t put a heavy shock or stress on Touch panel 9 3 Don t lift Touch panel by cable 9 4 Don t add any stress only film face 9 5 Please use dry cloth or soft cloth with neutral detergent or one with ethanol to clean surface Forbid wiping the boundary between ITO glass and film 9 6 Don t use any organic solvent acid or alkali solution 9 7 Don t pile Touch panel Don t put heavy goods on Touch panel 9 8 Don t bend a cable of Touch panel for prevent happen to line cut failure 9 9 Please don t use following method for insert the cable to connector 9 10 Please pay attention for the matter as stated below at mounting design of Touch
3. Bolymin Inc TOUCH PANEL SPECIFICATION MODEL NO TP240128A TOUCH PANEL FOR BG240128A FOR MESSRS ON DATE OF APPROVED BY LC N S 4 ITO Film 0 176mm Stiffener A z 5 5 r 4 l ITO Glass 1 1 mm Contact side 142 0 2 76 123 6 V A 91l 120 6 A A t CN a Hei _ DETAL A PIN 1 SCAL 2 1 AN AN KI N x lt d L2 23 Zl i gt lt x2 X1 a IN b S S 3 y 146 X1 Ke Y1 X2 NOTES 1 Operation Temperature 10 C 60 C Storage Temperature 20 C 70 C 2 Life Time gt 1 000 000 times 3 Linearity lt 1 5 4 PET Clear Hand Coating And Anti Newton Ring ITO Film Sheet Resistance 450 100Q SE 4 HA ZA Ss ITO Glass Sheet Resistance 500 100Q H rS HAAR ZS BOLYMIN INC 5 Light Transmission gt 80 6 Tall Type FPC CHECK DWG NO DRAW Daviay osaa P OOOO 1 Product Type Resistance Type Analog Type 4 Wires Type Film on Glass 2 Criteria of Materials a Upper Electrode Type Ant Glare Ant Newton s Ring Base material TTO Film Thickness 188 10 um Resistance 500 100 sg b Lower Electrode Base Material ITO Glass Thickness 1 10 0 1 mm Resistance 500 100 sg c Criteria of FPC Base Material Polyimide Film Tail thickness 0 30 0 05 mm Conduct layer Copper Insulation layer Coverlet a Upper Electrode Ta Ta Ta Fu Ty Ta By Bee ra a NTS Na nn Y TR ee LE a eet et fe ete Se YS eR Re a 7 WUE N Y Elect
4. E 1 2 005 002 001 A year example 1 2002 5 2006 B month example 2 3 February A gt October C Production Order No example 005 The Fifth production in February D lot order example 002 Second Lot of Fifth Production Order E product serial No example 001 Hrst plece 7 Part number A B C D E F 1515 053 1 4 1 04 A product size example 1515 15 15 B variation code C 1 Analog 2 Digital D 4 1s for 4 wire product 8 is for 8 wire product E 1 Film to Glass 2 Film to Film 3 Film to Film to PC 4 Film to Film to Glass F material code 055703314102 Page 11 of 15 8 Mounting T P display to housing bezel 8 1 All kind of T P should be propping up form the backside of the glass or hard film 8 2 Do not use twin adhesive to fix through the front of the T P or and hang it to the case bezel because 1t would damage T P 8 3 Do not press and expand the T P top layer as elastic material because it would cause the lifetime of the T P will be extremely short 8 4 Please consider the weather tight seal if your final product will be used in harsh environmental conditions Because the conductive area of the flexible tail to sock in water the migration of the silver may occur 8 5 When mounting T P to the housing bezel the foam gasket should be limited to the T P gasket area If it is over the T P edge area A false touch may occur 8 6 Edge area 1s the area just outside the input area and normally
5. e of Lx point Vx1 Theoretical voltage of Lx point Va Voltage v Vxm Vx1 Distance mm Linearity Vxi Vxm Va Vb 100 055703314102 Page 6 of 15 4 3 Optical T pe ASTM D1003 PER Wavelength 550nm 4 4 Processing Environment Operating Temperature 5 C 60 C Storage Temperature 20 C 70 C NN Operating Humidity 20 90 RH Storage Humidity 10 90 RH 4 5 Environmental test Under defined terms and condition test product must be still satisfactory to electrical and mechanical characteristics High temp High Humidity test 60 C 90 RH 240hrs Refer to Note 2 Low temperature 20 C 240hrs Refer to Note 2 2 40 C 0 5 hrs gt 80 C 0 5 hrs Thermal shock test Refer to Note 2 Total 10 cycles Note2 To place in room temperature 24 hrs then test 055703314102 Page 7 of 15 4 6 Durability test Under defined terms and condition test product must be still satisfactory to electrical and mechanical characteristics Test Condition End shape RO 8mm Load force 250 gf Writing speed 300 mm sec Material of Pen Poly acetal resin Writing length 35 mm Pen Writing Durability 60 000 times End shape R8mm Hardness 50 60 Load force 250 gf Finger knocking Durability 1 Million times Frequency 5 Hz By Silicon rubber tapping at same points Refer to Note 3 Note3 Test condition of Finger knocking Durability Resistance between X and Y axis
6. panel and enclosure Enclosure support to fix Touch panel must be out of View area Enclosure edge must be between view area Guaranteed active area We recommend the material of support to fix Touch panel is elastic material Don t bond top of surface film of Touch panel w enclosure The corner parts have conductivity Don t touch any metal part after mounting VVVV Vv 055703314102 Page 13 of 15 10 Guarantee The period of warranty One year E TOUCH will take charge to repair or replace the fault parts if the fault cause by E TOUCH What is called guarantee object is delivery goods E TOUCH don t guarantee if the delivery goods fault cause by customer production line s repair or replace IU s not guarantee as following 10 1 The goods fault cause by the goods drop or strike after delivery or customer miss operation 10 2 The goods fault cause by nature disaster 10 3 The customer reworked the goods before E TOUCH approved it 10 4 The customer doesn t follow the user s manual attention to operate the goods cause the goods fault 055703314102 Page 14 of 15 11 Modify Resume 055703314102 Page 15 of 15
7. rode 3 Definition 3 1 Active area Area to be guaranteed all characteristics stated on this specification 3 2 View area View area which 1s inside adhesive zone or electrode pattern 3 3 Non active area Area to protect miss input when top enclosure edge touches the touch panel 055703314102 Page 3 of 15 4 Characteristics 4 1 Mechanical 7 0 EE Product Thickness 1 40 0 20 mm A Activation force Test Condition End shape R0 8mm 20g 100g Resistance between X and Y axis must be equal or lower than 2KQ the test voltage DCSV Hardness of surface Oh IS K 5400 FPC Peeling Force FPC Bending Resistance 055703314102 Peeling downward by 90 Min150 g cm Bending degree 180 Bending radius R1 0 mm Bending times 10 times Meet electrical spec after testing Page 4 of 15 4 2 Electrical Operating Voltage DC 5V DC 7V Max Operating Current 20 mA Max Circuit Resistance Insulation Resistance 20MQ At DC 25 V Zz 60 sec Test Condition Chatting lt 10ms Voltage 3V and 6V Frequency 5Hz and 10Hz Material of Pen Poly acetal resin End shape RO 8mm Linearity lt Test Point 100 Points Test Force 100 gf Refer to Note 1 055703314102 Page 5 of 15 Note 1 Measurement condition of Linearity Linearity Definition Va maximum voltage in the active area of touch panel Vb minimum voltage in the active area of touch panel X random measuring point Vxm Actual voltag
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