0603 Convex IR Transmitter Receiver Factory
- Lifespan > 50,000 hours
- Stable Signal in Complex Environments
- Precise Wavelengths: 850nm / 880nm / 940nm
- Wide Beam Angle: 10° ~ 120°
- Compliant with RoHS / REACH Standards
- Rapid Infrared Signal Acquisition
0603 IR Transmitter Receiver (Convex) Supplier
The 0603 IR Transmitter & Receiver (Convex) is a miniaturized infrared solution engineered for applications that demand enhanced signal focus and reliable reception within extremely compact designs.
Featuring a convex lens structure, this IR receiver improves infrared light concentration, enabling more efficient signal capture compared to standard flat-top designs. Paired with a stable IR transmitter, the combination ensures responsive and accurate signal transmission even in challenging environments.
With its ultra-small 0603 SMD footprint, this IR pair is ideal for high-density PCB layouts where both performance and space optimization are critical.
Built under controlled manufacturing processes, the product maintains consistent optical performance across large production volumes—supporting stable deployment from prototype to mass application.
DY-0603 IR TX RX Convex Product Parameters
- Transmitter Parameter
- Receiver Parameter
- Inquiry & Supply Process
| Model | Lighting Angle | Condition | Forward Voltage | Radiation Intensity | Peak Wavelength |
| DY-0603IR-T-850 | 2θ1/2 120° | If=20mA | Typ:1.0V Max:1.6V | Min:20mW/Sr Typ:50mW/Sr | 850nm |
| DY-0603IR-T-940 | 2θ1/2 120° | If=20mA | Typ:1.0V Max:1.6V | Min:3mW/Sr Typ:5mW/Sr | 940nm |
| Model | Photo Current | Rise/Fall Time | Wavelength Range | Peak Wavelength |
| DY-0603IRTJ-850 | Min:10uA Typ:25uA | Min:10/10nS Max:20/20nS | Min:700nm Max:1000nm | 850nm |
| DY-0603IRTJ-940 | Min:15uA Typ:50uA | Min:15/15nS Max:30/30nS | Min:860nm Max:1000nm | 940nm |
Inquiry Submission
Submit your inquiry request, providing the required model, specifications, or compatible brand model (for example, VS1838B). At the same time, we can also provide basic technical information and application requirements for reference.
Technical Evaluation
Engineers will recommend suitable infrared receiver models based on the application scenario to ensure compatibility with system design and signal requirements.
Sample Arrangement
Provide engineering samples for functional verification, including reception distance, signal stability, and circuit compatibility.
Engineering Confirmation
After testing and validation, confirm key parameters and product specifications to support subsequent project development.
Mass Production Supply
Arrange stable mass production supply to support the customer’s production plan, ensuring product quality is stable and reliable.
