
Miniaturised IR receiver module for remote control systems. 38kHz carrier, 45m range, low power. Ideal for industrial use.
The **Vishay TSOP34838** is a miniaturised infrared receiver module designed for remote control systems. Integrating a PIN diode and preamplifier on a lead frame within an epoxy package containing an IR filter, it provides a complete solution for IR signal reception.
The demodulated output can be connected directly to a microprocessor for decoding, making it a versatile component for various applications. Key features include an internal filter for PCM frequency, improved shielding against EMI, and improved immunity against ambient light, ensuring reliable performance.
**Specifications** * Carrier Frequency: 38kHz * Transmission Range: 45m * Supply Voltage Range: 2.5V to 5.5V * Supply Current: 450µA * Directivity: 45° * Detection Threshold: 0.08mW/m² * Operating Temperature Range: -25°C to 85°C * Mounting Style: Side View Through Hole
This device supports a wide range of remote control codes, including RC-5, RC-6, Panasonic, NEC, Sharp, r-step, Thomson, and RCA, offering flexibility for various systems.
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