Monochrome COB Segment VA Displays for Automotive Electronics

Engineered for modern vehicles, our VA (Vertical Alignment) Segment LCDs with COB (Chip-on-Board) technology deliver crystal-clear readability and rugged durability. Tailored for dashboard gauges, fuel level indicators, HVAC controls, and vehicle status alerts, these displays combine VA’s superior contrast, COB’s vibration resistance, and automotive-grade compliance to ensure safety and performance in all driving conditions.

Key Features & Specifications

1. Automotive-Optimized Performance

• VA Technology: ≥1000:1 contrast ratio with 170° viewing angles, ensuring readability from driver/passenger seats or under direct sunlight.

• Fast Response (≤10ms): Real-time updates for RPM, temperature, or tire pressure alerts.

• Wide Temperature Range: Operates at -40°C~85°C (storage: -50°C~90°C), tested for Arctic cold starts and desert heat.

2. Rugged & Safe Design

• Vibration Resistance: COB encapsulation passes ISO 16750-3 mechanical shock tests (20G acceleration, 5-500Hz frequency).

• Chemical Resistance: Hardened surface withstands automotive cleaners, oils, and UV exposure.

• EMI Shielding: EN 55032 compliance prevents interference from engines or CAN bus systems.

3. Seamless Integration

• Ultra-Thin Profile: ≤1.5mm thickness for space-saving integration into dashboards or rearview mirrors.

• Low Power: ≤5μA standby current (extends battery life in keyless entry systems).

• Automotive Interfaces: CAN/LIN bus, SPI/I²C, or FPC connectors (OEM-ready).

Technical Specifications

Parameter	Description
Voltage Range	9V~36V DC (supports 12V/24V systems)
Backlight	High-brightness LEDs (500 cd/m², sunlight-readable)
Certifications	AEC-Q100 Grade 2, RoHS, CE, ISO 16750
Segment Customization	Preloaded icons

Customization Options

• Automotive Symbols: Custom icons (ABS failure, engine temperature, ECO mode).

• Mechanical Design: Anti-glare coatings, IP67 sealing (convertible roofs), or curved edges.

• Signal Stability: Shielding for CAN FD or FlexRay protocols.

Target Applications

• Driver Information: Tachometers, fuel gauges, odometer displays

• Safety Systems: Tire pressure monitors (TPMS), parking sensor displays

• Climate Control: HVAC status panels, seat heating/cooling indicators

Why Partner with Us?

✅ Automotive Expertise: Designs validated for AEC-Q100 and ISO 16750 standards.
✅ Rapid Prototyping: Fast-track prototyping with "Priority Delivery" (subject to design complexity).
✅ Lifecycle Assurance: 10-year product availability with full traceability.

Service Commitment

• Lead Time: 4–6 weeks (scalable for high-volume orders).

• Support: 24/7 technical assistance for ECU signal integration.