Driver and viewing direction
The reference uses 1/4 duty, 1/3 bias at 5.0 V and 64 Hz, with a 4:30 o'clock viewing direction and a −30 to +80 °C operating range.
PRODUCT EXPLORERFront view
Rotate, zoom and inspect the product. Loads on request.
Front product rendering of S3675D, showing the speed field, clock, odometer and side columns on a white background.
OEM DISPLAY REFERENCE
S3675D
Large HTN LCD with speed, clock, odometer and fuel-economy fields
S3675D combines a three-digit speed field with MPH and km/h, a clock field, a six-digit odometer, ODO, AVE, F/ECO, OIL, V-BELT and TRIP legends, km/L and L/100km units and grid-pattern side columns. The drawing specifies HTN and 36 pins on a 1.80 mm pitch.
76.50 × 55.30 mmMinimum viewing area
36Pin count
A starting point for your custom display.
Images, 3D geometry and listed parameters are OEM reference information. Final dimensions, electrical requirements, optical configuration and construction are confirmed for your project.
Product video
Short product video. Playback starts when you press play.
01 / REFERENCE CONFIGURATION
Start with the essentials.
A reference configuration for discussing your LCD project. Final specifications are subject to project confirmation.
| Model reference | S3675D |
|---|---|
| Display mode | HTN |
| Drive condition | 1/4 duty, 1/3 bias |
| LCD operating voltage | 5.0 V |
| Frame frequency | 64 Hz |
| Viewing direction | 4:30 o'clock |
| Operating temperature | −30 to +80 °C |
| Storage temperature | −35 to +85 °C |
| Front polarizer | Transmissive, adhesive |
| Rear polarizer | Transflective, adhesive |
| Connection | Pins |
| Glass outline | 79.50 ± 0.20 × 60.80 ± 0.20 mm |
| Front glass height | 58.30 ± 0.20 mm |
| Glass thickness | 0.70 ± 0.07 mm and 1.10 ± 0.10 mm |
| Minimum viewing area | 76.50 × 55.30 mm |
| Pin count | 36 |
| Pin pitch | 1.80 mm |
| LCD thickness | Max. 2.40 mm |
| Pin length | 18.0 ± 0.50 mm |
02 / OEM DESIGN
Make the display fit your product.
Bring your requirements. We will review the configuration with you.
Mounting depth
The LCD is at most 2.40 mm thick and its 36 pins extend 18.0 ± 0.50 mm towards the rear. Allow for both in the housing.
03 / APPLICATION DIRECTION
Motorcycle instrument displays
The source application is motorcycle instrument displays. Speed, distance, fuel and maintenance legends are fixed artwork; the values and reminders come from the instrument controller.
ENGINEERING NOTES
What the specification means for your design.
How S3675D relates to LCD mode, drive, connection and integration choices, with links to the SuccessLCD engineering guides.
HTN LCD mode
High twisted nematic glass: better contrast and a wider viewing angle than TN at a similar cost. Compare TN, HTN, STN, FSTN, DFSTN and VA →
Drive: 1/4 duty, 1/3 bias
4 common electrodes share the segment lines. Set the controller to the duty, bias, voltage and frame frequency on the drawing. Duty and bias explained →
Connection: metal pins
Metal pins are soldered into the PCB, the most robust connection for segment glass. LCD connection types →
Transflective polarizer
Readable by daylight and with a backlight in the dark. Transflective LCD display →
Similar HTN references
- S3419DCompact HTN LCD with gear digit, clock field and fuel bar
- S3676DAngled-outline HTN LCD with speed, clock, trip and fuel fields
- S04805DShaped HTN instrument display reference
- S04799DBlue negative HTN display reference
- S04778DWide HTN instrument display reference
- S3984DHTN LCD with two probe fields and a timer
04 / PRODUCT SUPPORT
From reference to your design.
What do the side columns show?
They are fixed grid-pattern segment columns. Their use, for example as bar indicators, is defined by the instrument firmware.
Is a backlight included?
No. The transflective rear polarizer allows reflective and backlit viewing; any backlight is specified for the project.
YOUR NEXT LCD PROJECT
Let’s shape your display.
Share your required display content, enclosure space, drive arrangement, operating environment and target quantity.
