ams OSRAM Infrared Phototransistor TOPLED 120° Angle, Surface Mount 2-Pin PLCC Package SFH 320 FA-3/4

The ams OSRAM SFH 320 FA-3/4 is an advanced infrared phototransistor from the TOPLED series, manufactured in a compact surface-mounted PLCC-2 2-pin package. This phototransistor offers high linearity and efficient infrared detection with a peak wavelength at 980 nm and a broad angular sensitivity of 120° (±60° half angle), making it suitable for various electronic applications requiring reliable light detection.

It is designed for fast switching applications with typical rise and fall times of 7 microseconds, and can handle maximum collector currents of 15 mA and collector-emitter voltages up to 35 volts, ensuring robust operation in control circuits and sensing applications.

The device operates effectively within a wide temperature range from -40°C to 100°C, allowing deployment in diverse environmental conditions without performance degradation. Its dimensions of 3.4 mm length, 3 mm width, 2.4 mm diameter, and 2 mm height facilitate easy integration into densely packed electronic assemblies.

Packaging is in tape and reel format, compatible with automated manufacturing processes to improve assembly efficiency. The SFH 320 FA-3/4 phototransistor complies with RoHS and IEC 62471 2006 standards, assuring users of its conformance to environmental and photobiological safety regulations.

This product is suitable for use in industrial electronic devices, consumer electronics, instrumentation, and communication equipment where precise infrared light detection is required. It is ideal for use in optical switches, sensors, and various automated systems.

The device features a fast response time for quick signal detection. High sensitivity at infrared wavelength of 980 nm for efficient light detection. Wide operating temperature range suitable for harsh environments. Compact surface-mounted package enables space-saving circuit design.

Compliance with international safety and environmental standards. Tape and reel packaging supports high-volume automated production.

For further exploration of Phototransistors and related optoelectronic components, users are encouraged to browse the Electronics Components category on EnvMart for similar advanced products from ams OSRAM and other leading manufacturers.