The TCMT4100-T1-E3 is an infrared (IR) emitting diode from Vishay Semiconductors. This device is designed to emit infrared light, typically used in applications such as remote controls, light barriers, and optical sensors. The 'T1' suffix indicates that it's supplied on tape and reel for automated assembly, and the 'E3' indicates it's lead-free and RoHS compliant.

Applications:

• Remote control systems for televisions, DVD players, and other consumer electronics
• Light curtains and barriers for safety and automation equipment
• Optical sensors for object detection and proximity sensing
• IR data transmission applications
• Smoke detectors

Features:

• High radiant intensity for efficient IR emission
• Peak wavelength of 950 nm
• Surface-mount device (SMD) package
• Lead (Pb)-free and RoHS compliant
• Low forward voltage
• High reliability

Benefits:

• Improved signal transmission distance and reliability in remote control applications due to the high radiant intensity.
• Easy and cost-effective integration into automated assembly lines because of the SMD package and tape-and-reel format.
• Compliance with environmental standards, reducing hazardous waste and contributing to greener products.
• Extended battery life in portable devices, thanks to the low forward voltage requirements.
• Long-term performance and reduced maintenance costs due to the device's high reliability.

Additional Details:

The TCMT4100-T1-E3 operates at a peak wavelength of 950 nm, which is a common wavelength for IR communication. It is housed in a molded plastic package designed for surface mounting on printed circuit boards (PCBs). The radiant intensity is a critical parameter, specifying the power of the emitted IR light. The forward voltage indicates the voltage required to drive the diode at its optimum performance. The 'T1' designation in the part number indicates it comes in a tape and reel packaging for automated pick-and-place assembly, and the 'E3' suffix means it is lead-free and conforms to RoHS environmental standards. This IR emitter is a versatile component suitable for various applications that demand efficient and reliable infrared light emission.