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ON TAT INDUSTRIAL COMPANY SPECIFICATION Product Model: Designed by CH430WQ01-T (Rev.A) R&D Checked by Quality Department by Approval by Customer OK NG，Problem survey: Approved By All Rights Reserved 1/16 Approved by ON TAT INDUSTRIAL COMPANY Revision Record REV NO. REV DATE CONTENTS A 2015-01-27 NEW ISSUE All Rights Reserved 2/16 Note REV A ON TAT INDUSTRIAL COMPANY Table Of Contents List Description Page No. Cover 1 Revision Record 2 Table Of Contents 3 1 Numbering System 4 2 General Information 4 3 External Dimensions 5 4 Interface Description 6 5 Absolute Maximum Ratings 6 6 Electrical Characteristics 6 7 Timing Characteristics 7 8 Backlight Characteristics 8 9 Optical Characteristics 9 10 Reliability Test Conditions And Methods 11 11 Inspection Standard 12 12 Handling Precautions 15 13 Precaution For Use 16 14 Packing Method 16 All Rights Reserved 3/16 REV A ON TAT INDUSTRIAL COMPANY 1. Numbering System TBD 2. General Information ITEM STANDARD VALUES UNITS LCD type 4.3’’TFT -- Dot arrangement 480(RGB)×272 dots Color filter array RGB vertical stripe -- Display mode TN / Transmission / Normally White -- 12 o’clock -- Driver IC - -- Module size 105.5(W)×67.2(H)×4.1(T) mm Active area 95.04(W)×53.856(H) mm Dot pitch 0.198 (W)×0.198 (H) mm Interface 24-bit Parallel RGB Interface -- Operating temperature -20 ~ +70 ℃ Storage temperature -30 ~ +80 ℃ Back Light 7 White LED -- Weight TBD g Viewing Direction All Rights Reserved 4/16 REV A ON TAT INDUSTRIAL COMPANY 3. External Dimensions 3.5±0.5 105.5±0.3(LCM OUTLINE) 102±0.2(TP OUTLINE) 97.7(TP V.A) 95.64(TP A.A) 95.04(LCD A.A) 元件区域 W=0.35±0.05 20.5±0.1 P0.5*53=19.5±0.05 0.5 46.52±0.2 黄色绝缘胶 NOTES: 1.DISPLAY TYPE: 4.3"TFT 2.VIEWING DIRECTION: 6:00 3.LCD DRIVE IC: 4.POLARIZER MODE: TRANSMISSIVE/POSITIVE 5.OPERATING TEMP: -20°C~+70°C 6.STORAGE TEMP: -30°C~+80°C 7.UNMARKER TOLERANCE: ±0.20 8.REQUIREMENTS ON ENVIRONMENTAL PROTECTION: RoHS 1.75 3.9 4.93 5.23 Conductor VLED+ 4.1±0.2 Stiffener 0.3±0.05 (FPC+PI) 5±0.5 VLED- 单层区 ON TAT INDUSTRIAL COMPANY REV A 5/16 All Rights Reserved (20.0) 1.1 3.05 3.87 4.17 67.2±0.3(LCM OUTLINE) 62.5±0.2(TP OUTLINE) 56.6(TP V.A) 54.46(TP A.A) 53.86(LCD A.A) 45.95±0.5 ON TAT INDUSTRIAL COMPANY 4. Interface Description Pin Symbol Description. 1 VLED- LED backlight (Cathode). 2 VLED+ LED backlight (Anode). 3 GND Ground. 4 VDD Power supply. 5~12 R0~R7 Red Data. 13~20 G0~G7 Green Data. 21~28 B0~B7 Blue Data. 29 GND Ground. 30 PCLK Dot clock signal input. Latching input data at its rising edge. 31 DISP Display on/off. 32 HSYNC Horizontal sync input. Negative polarity. 33 VSYNC Vertical sync input. Negative polarity. 34 DE Data enable input. Active high to enable the input data bus. 35 NC NC. 36 GND Ground. 37 XR TP Right. 38 YD TP Bottom. 39 XL TP Left. 40 YU TP Up. 5. Absolute Maximum Ratings Item Symbol Min. Max. Unit Analog Supply Voltage VDD -0.3 5 V Input Voltage Vin -0.3 VDD+0.3 V Operating Temperature TOP -20 70 °C Storage Temperature TST -30 80 °C Storage Humidity HD 20 90 %RH 6. DC Characteristics Item Symbol Min. Typ. Max. Unit Remark Analog Supply Voltage VDD 3.0 3.3 3.6 V - Input High Voltage VIH 0.7VDD - VDD V Digital input pins Input Low Voltage VIL GND - 0.3VDD V Digital input pins Output High Voltage VOH VDD-0.4 - VDD V Digital output pins Output Low Voltage VOL GND - VDD+0.4 V Digital output pins I/O Leak Current ILI -1 - 1 uA - All Rights Reserved 6/16 REV A ON TAT INDUSTRIAL COMPANY 7. Timing Characteristics 7.1 Power ON/OFF Sequence Power ON Sequence Power OFF Sequence 7.2 Data Input Format 7.2.1 Vertical input timing All Rights Reserved 7/16 REV A ON TAT INDUSTRIAL COMPANY 7.2.2 Parallel RGB Mode Data format 7.2.3 Parallel RGB input timing table 8. Backlight Charasterics VLED- VLED+ Item Supply Voltage Supply Current Luminous Intensity for LCM Uniformity for LCM Life Time Backlight Color All Rights Reserved Symbol Vf If MIN 20.3 - TYP 22.4 20 MAX 24.5 30 UNIT V mA Test Condition If=20mA - - 150 200 - Cd/m2 If=20mA - 80 20000 - White ％ Hr If=20mA If=20mA 8/16 REV A ON TAT INDUSTRIAL COMPANY 9. Optical Characteristics Measuring Condition: Dark room, 25±2℃, 15min. warm-up time. Measuring Equipment FPM520 of Westar Display technologies, INC., which utilized SR-3 for Chromaticity and BM-5A for other optical characteristics. Measuring spot size: 20 ~ 21 mm. Note (1) Definition of Viewing Angle : All Rights Reserved 9/16 REV A ON TAT INDUSTRIAL COMPANY Note (2) Definition of Contrast Ratio(CR) : Measured at the center point of panel CR = Luminance with all pixels white / Luminance with all pixels black Note (3) Definition of Response Time : Sum of TR and TF Note (4) Definition of optical measurement setup Note (5) Rubbing Direction (The different Rubbing Direction will cause the different optima view direction). TFT Face UP All Rights Reserved 10/16 REV A ON TAT INDUSTRIAL COMPANY 10. Reliability Test Conditions And Methods NO. TEST ITEMS TEST CONDITION ① High Temperature Storage 80℃±2℃×200Hours ② Low Temperature Storage -30℃±2℃×200Hours ③ High Temperature Operating 70℃±2℃×120Hours Low Temperature Operating -20℃±2℃×120Hours ④ -20℃ (30min) 25℃ 70℃ (5min) (30min) 1cycle Total 10cycle ⑤ Temperature Cycle(Storage) ⑥ Damp Proof Test (Storage) 50℃±5℃×90%RH×120Hours Vibration Test Frequency:10Hz~55Hz~10Hz Amplitude:1.5M X,Y,Z direction for total 3hours (Packing Condition) ⑧ Drooping Test Drop to the ground from 1M height one time every side of carton. (Packing Condition) ⑨ ESD Test Voltage:±8KV,R:330Ω,C:150PF,Air Mode,10times ⑦ INSPECTION AFTER TEST Inspection after 2~4hours storage at room temperature,the samples should be free from defects: 1,Air bublle in the LCD. 2,Sealleak. 3,Non-display. 4,Missing segments. 5,Glass crack. 6,Current IDD is twice higher than initial value. 7,The surface shall be free from damage. 8,The electric charateristic requirements shall be satisfied. REMARK: 1,The Test samples should be applied to only one test item. 2,Sample side for each test item is 5~10pcs. 3,For Damp Proof Test,Pure water(Resistance＞10MΩ)should be used. 4,In case of malfunction defect caused by ESD damage,if it would be recovered to normal state after resetting,it would be judge as a good part. 5,EL evaluation should be excepted from reliability test with humidity and temperature:Some defects such as black spot/blemish can happen by natural chemical reaction with humidity and Fluorescence EL has. 6,Failure Judgment Criterion:Basic Specification Electrical Characteristic,Mechanical Characteristic,Optical Characteristic. All Rights Reserved 11/16 REV A ON TAT INDUSTRIAL COMPANY 11. Inspection Standard This standard apply to C-STN/TFT module 1. Spot check plan： According to spot check level Ⅱ,MIL-STD-105D Level Ⅱ,the rank of accept or reject is below: 3A 级、2A 级：major non-conformance：AQL 0.25 minor non-conformance：AQL 0.4 A 级：major non-conformance： AQL 0.65 2. minor non-conformance： AQL 1. Inspection condition： 30 degree Under daylight lamp 20～40W，product distance inspector’eye 30cm,incline degree 30°。 3. LCD area define： A B C Area A：display area Area B：VA area Area C：out of VA area,not in sight after assemby Remark :non-conformance at area C,but is OK that isn’t influence raliability of product & assembly by customer. All Rights Reserved 12/16 REV A ON TAT INDUSTRIAL COMPANY 4. Inspection standard 4.1 Major non-conformance NO. Item Inspection standard Rate Function 4.1.1 non-confor mance 1) No display,display abnormaly 2) Miss line, short 3) B/L no function or function abnormaly 4) TP no function 4.1.2 miss No matter miss what component 4.1.3 Out of size Module dimension out of spec major 4.2 Appearance non-conformance NO. Item Inspection standard Rate dot non-conformance defineΦ y Φ= ( x  y ) x 2 A grade Most approve q’ty area 4.2.1 Black or white spot （power on） size（mm） A B Φ≤0.10 ignore 0.10＜Φ≤0.15 3 0.15＜Φ≤0.20 2 0.20＜Φ≤0.3 1 0.3＜Φ 0 C Minor ignore Most approve 4 damages, dot to dot ≥10mm A grade Size(mm) 4.2.2 Black or white line （power on） Most approve q’ty A B L(length） W(width) ignore W≤0.03 ignore L≤5.0 0.03＜ W≤0.05 2 L≤3.0 0.05＜ W≤0.07 1 0.07＜W Treat with dot non-conformance C Minor ignore Most approve 3 damages, line to line ≥10mm All Rights Reserved 13/16 REV A ON TAT INDUSTRIAL COMPANY 4.2.3 Polarizer 1) polarizer attach meet drawing,disallow out of LCD. position 2) polarizer must cover display area（special require unless） Minor (i) crash at side（remark: S=ITO length） X Y Z ≤3.0 ≤S ignore Crash disallow extend to ITO or seal. (ii) commonly surface scathe 4.2.4 LCD non-conf ormance Minor X Y Z ≤2.0