Shaped housing opening
Confirm the chamfered outline and viewing window against the final housing and bezel.
PRODUCT EXPLORERFront view
Rotate, zoom and inspect the product. Loads on request.
Front rendering of S3683D, showing the display artwork and glass outline. Materials and fine geometry are visual references for the OEM project.
OEM DISPLAY REFERENCE
S3683D
HTN segment LCD with a chamfered glass outline
S3683D combines a large numeric field, a smaller timer-style field and status symbols in a glass outline with chamfered lower corners. The reference specifies a transflective rear polarizer.
100.00 × 100.00 mmMinimum viewing area
3.3 VLCD operating voltage
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 | S3683D |
|---|---|
| Rear glass outline | 106.00 ± 0.20 × 108.50 ± 0.20 mm |
| Front glass outline | 106.00 ± 0.20 × 106.00 ± 0.20 mm |
| Minimum viewing area | 100.00 × 100.00 mm |
| Maximum LCD thickness | 2.80 mm max |
| Pin pitch | 2.54 mm |
| Display mode | HTN, positive |
| Connection | Pins |
| LCD operating voltage | 3.3 V |
| Drive condition | 1/4 duty, 1/3 bias |
| Frame frequency | 64 Hz |
| Viewing direction | 12 o'clock |
| Rear polarizer | Transflective, adhesive |
| Front polarizer | Transmissive, adhesive |
| Operating temperature | −30 to +80 °C |
| Storage temperature | −40 to +90 °C |
02 / OEM DESIGN
Make the display fit your product.
Bring your requirements. We will review the configuration with you.
Connection and artwork
Review the top-edge pin assignment and fixed sample artwork before confirming the project display configuration.
Electrical requirements
Confirm your host controller, supply, drive method and backlight requirements before sampling.
03 / APPLICATION DIRECTION
Refrigeration equipment
An OEM reference for refrigeration equipment interfaces. The visible wireless, lock and temperature symbols are display artwork; they do not establish included connectivity or control electronics.
ENGINEERING NOTES
What the specification means for your design.
How S3683D 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
- S3984DHTN LCD with two probe fields and a timer
- S3980DWide HTN LCD with numeric and playback artwork
- S3966DLarge HTN LCD with pressure and timing artwork
- S3961DHTN LCD with separate setpoint and room-temperature fields
- S3960DFour-digit HTN LCD with static drive
- S3915DIrregular-outline HTN LCD with speed, clock and fuel artwork
04 / PRODUCT SUPPORT
From reference to your design.
Which LCD drive settings are listed for S3683D?
The reference lists 3.3 V LCD operating voltage and 1/4 duty, 1/3 bias, at 64 Hz frame frequency. Check these requirements against your LCD driver; final electrical requirements are confirmed for the project.
Does the wireless symbol mean wireless hardware is included?
No. It is part of the sample display artwork. Connectivity, sensing and control electronics must be specified separately.
YOUR NEXT LCD PROJECT
Let’s shape your display.
Share your required display content, enclosure space, drive arrangement, operating environment and target quantity.
