Vishay 38 kHz IR Receiver Through Hole 3-Pin Minicast Package ±45 ° Angle 2.5 V to 5.5 V TSOP38438

Vishay TSOP38438 is a precision 38 kHz infrared (IR) receiver designed for industrial and commercial infrared communication applications including remote controls, infrared code learning, infrared light barriers, and proximity sensors. It captures IR signals in the wavelength range of 840 nm to 960 nm with exceptional sensitivity and a ±45° half transmission angle, enabling accurate reception over distances up to 45 meters.

This IR receiver operates over a supply voltage from 2.5 V to 5.5 V and provides a stable output current of 5 mA while consuming only 450 μA of supply current, technology optimized for low-power use. The device comes in a 3-pin through hole Minicast package with dimensions 6.95 mm height and 5 mm width and length, facilitating easy mounting in various electronic assemblies.

The operating temperature range from -25°C to 85°C ensures stable operation in diverse industrial environments. Although the TSOP38438 does not conform to specific automotive standards, it meets the requirements for general industrial, laboratory, and commercial infrared sensing applications.

High sensitivity and long IR transmission range of 45 meters. Carrier frequency of 38 kHz compatible with prevalent IR communication protocols. Compact through hole 3-pin Minicast package suitable for PCB integration. Wide operating voltage and temperature range for robust usage.

Low power dissipation with 450 μA supply current. Applicable for IR remote controls, proximity sensing, and IR barriers. Manufactured in the Philippines with consistent quality.

This component is an ideal choice for electronics designers working on remote sensing and control devices in the electronics, industrial, and consumer equipment sectors. Explore more Vishay Semiconductor IR components on EnvMart to find compatible modules and accessories for your application needs.

Explore more products in our IR Receivers category.