The TONYU DY-PT204-6B infrared receiver specification details its features, electrical parameters, packaging, and handling guidelines.
The DY-PT204-6B is a high‑speed, high‑sensitivity NPN photo‑transistor infrared receiver. It offers fast response time, 2.54 mm pin spacing, and RoHS‑compliant, lead‑free construction, making it suitable for printers, smoke detectors, and other infrared systems.
The document provides detailed electro‑optical characteristics, absolute maximum ratings, reliability test procedures, and practical notes on soldering, storage, cleaning, and mechanical handling to ensure reliable performance in the specified operating environment. This manual is written in Chinese.
| Peak Wavelength | 940 nm |
|---|---|
| Operating Temperature | -25 to +85 °C |
| Storage Temperature | -40 to +100 °C |
| Pin Spacing | 2.54 mm |
| Soldering Tip Temperature Limit | ≤300 °C |
The soldering tip temperature should not exceed 300 °C.
It can be stored for one year at 5‑35 °C and 60 % RH; longer storage requires re‑inspection.
The pins are spaced 2.54 mm apart.