245 IR Transmitter & Receiver Manufacturer in China
- 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
245 Infrared Emitter & Receiver Source Supplier
As a professional manufacturer of infrared optoelectronic components, we offer Type 245 infrared transmitters and receivers designed for stable infrared signal transmission and detection. Its compact square package and through-hole pin design allow for easy PCB mounting and ensure reliable alignment between the transmitter and receiver. The transmitter emits infrared signals, while the receiver precisely detects and converts them into electrical signals, ensuring quick response and consistent performance.
The transmitter emits an infrared signal, which the receiver accurately detects and converts into an electrical signal, ensuring rapid response and stable performance.
If you’re looking for reliable infrared components for your project or production needs, feel free to contact us anytime for more details or to request samples.
DY-245 IR TX & RX Product Parameters
- Transmitter Parameter
- Receiver Parameter
- Inquiry & Supply Process
| Model | Lighting Angle | Condition | Forward Voltage | Radiation Intensity | Peak Wavelength |
| L245IRJ7C-850 | 2θ1/2 40° | If=20mA | Typ:1.2V Max:1.5V | Min:10mW/Sr Typ:20mW/Sr | 850nm |
| L245IRJ7C-940 | 2θ1/2 40° | If=20mA | Typ:1.2V Max:1.6V | Min:12mW/Sr Typ:30mW/Sr | 940nm |
| Model | Photo Current | Rise/Fall Time | Wavelength Range | Peak Wavelength |
| L245IR7C-850 | Min:10uA Typ:25uA | Min:15/15nS Max:20/20nS | Min:400nm Max:1000nm | 850nm |
| L245IR7C-940 | Min:20uA Typ:30uA | Min:25/25nS Max:45/45nS | Min:450nm Max:1100nm | 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.
