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The Broadcom® HSMF-C155 is a high-performance surface mount LED designed for various applications requiring high luminosity and efficiency. It is part of Broadcom's optoelectronics product lineup and typically features high brightness, low power consumption, and reliability. Functions The primary functions of the HSMF-C155 include: 1. Lighting: Providing bright illumination in various lighting applications. 2. Indicators: Serving as indicator lights in electronic devices and appliances. 3. Signaling: Used in applications where signaling or visual alerts are required. Applications The HSMF-C155 can be utilized in various applications, such as: - Consumer electronics (TVs, computers, etc.) - Automotive lighting (interior and exterior lights) - Industrial equipment (control panels) - Medical devices (indicator lights) - Decorative lighting solutions Alternative Parts When considering alternatives to the HSMF-C155, look for components that have similar electrical and optical characteristics, such as: - Broadcom HSMF-C155-X: Similar specifications with slight variations in color output. - Avago Technologies: Comparable high power LEDs. - OSRAM Opto Semiconductors: LED parts with similar brightness and wavelength. Embedded Modules Embedded modules that may incorporate the HSMF-C155 or similar optoelectronic components include: - Microcontroller boards with integrated LED drivers for controlling light output. - Arduino or Raspberry Pi modules for prototyping LED applications. - Smart lighting modules that allow for wireless control and dimming functionality. Related Q&A Q1: What are the typical electrical characteristics of the Broadcom® HSMF-C155? A1: The HSMF-C155 typically has a forward voltage rating of around 2.0 to 3.6V, depending on the color, and can provide a luminous intensity of several candela, depending on the drive current. Q2: What colors are available for the HSMF-C155 LED? A2: The HSMF-C155 is available in multiple colors, including red, green, blue, and amber, catering to different application needs. Q3: Can the HSMF-C155 be used in outdoor lighting applications? A3: Yes, while primarily designed for internal use, the HSMF-C155 can be used in outdoor applications as long as appropriate measures are taken to protect it from environmental factors like moisture and UV exposure. Q4: What is the maximum rated current for the HSMF-C155? A4: The maximum rated forward current for the HSMF-C155 is usually specified in its datasheet, but it is typically around 20 mA. Exceeding this current can damage the LED and affect its longevity. Q5: How does the efficiency of the HSMF-C155 compare to other optoelectronic devices? A5: The HSMF-C155 is designed for high efficiency and is generally comparable to, or better than, other standard LEDs due to its low power consumption and high luminosity output, making it suitable for a wide range of applications.