SFH6345

SFH6345 is a part in the OSRAM SFH infrared optoelectronics family. It typically denotes an infrared LED (emitter) used for short‑range optical links and sensing. Exact specs vary by variant, but you can expect an IR emission around 850–940 nm, in an SMT package, and it to be driven by a current source with a specified forward voltage and radiant intensity. Common applications include IR remote control receivers, proximity/sensing, line‑of‑sight encoding, and simple optical communications. For precise introductions, check the datasheet from your supplier for: peak wavelength, optical power/radiant intensity, forward current and voltage, package type, viewing angle, and operating temperature range. If you have the exact supplier or full part number, I can give you precise specifications.

Do you mean the OSRAM SFH6345 infrared emitter/LED or a different SFH6345 variant? Please share the datasheet or key specs (wavelength, package, forward current, viewing angle) and I’ll list equivalent parts (Vishay, Everlight, Kingbright, Lite-On, etc.) concisely.

SFH6345 is an infrared LED (IR emitter) from the OSRAM SFH family. Key features typically include:
- Center wavelength around 940 nm (IR)
- High radiant intensity in a compact SMT package
- Fast switching speed for data/optical links
- 2-pin, clear epoxy SMT package; reflow-solderable
- Electrical: typical drive current ~20 mA; max ~60 mA; forward voltage ~1.2–1.5 V
- Wide operating temperature range (e.g., approx. -40 to +85 °C)
- Applications: IR data links, sensing, remote control, proximity/optical sensing
Note: exact electrical/radiometric values vary by lot and packaging; consult the latest datasheet for precise figures.

SFH6345 is a 2‑pin device. Pins: Anode and Cathode. Function: a near‑infrared (IR) LED emitter used for remote controls, IR communication, proximity/optical sensors and similar optoelectronic applications (emits IR light when forward‑biased).

The SFH6345 is made by ams OSRAM (originally OSRAM Opto Semiconductors). ams OSRAM is a global optoelectronics and semiconductor company (headquartered in Europe) that designs and manufactures LEDs, infrared emitters and detectors, photodiodes, sensors and related components for automotive, industrial, medical and consumer electronics markets.

SFH6345 is an infrared LED emitter. Common application areas include:
- IR illumination for cameras and security systems (night vision)
- Proximity, ambient light, and gesture sensing in consumer devices and IoT
- Short-range free-space optical communication and IR links
- Remote-control transmitters for consumer electronics
- Automotive sensing (in-cabin and exterior) and driver-assistance sensors
- Industrial automation, machine-vision lighting, barcode scanners, and robotics

The SFH6345 is supplied as a surface-mount device (SMD) in a compact plastic leadframe package. For the exact package code and mechanical dimensions, consult the manufacturer's datasheet.