Broadcom® ASSR-1611-301E

The Broadcom® ASSR-1611-301E is an optically isolated solid-state relay (SSR) designed for signal switching and isolation in electronic circuits. It utilizes a phototransistor output, allowing it to switch a wide range of loads while maintaining electrical isolation between the input and output side. This relay is notable for its reliability, speed, and endurance compared to mechanical relays. Functions - Optical Isolation: Provides high voltage isolation between the input control and output load. - Switching: Capable of switching both AC and DC loads, making it versatile for different applications. - Low On-Resistance: Offers low on-resistance to minimize power loss. - Fast Switching Speed: Quick response time compared to mechanical relays, which enhances overall system performance. Applications - Telecommunication Systems: Used for switching and isolating signals in telecommunication setups. - Industrial Automation: Commonly employed in control circuits, enabling reliable switching of industrial loads. - Consumer Electronics: Utilized in devices requiring switching functions with isolation. - Medical Equipment: Ensures safety and reliability in medical devices by providing necessary isolation. - Power Management: Helps in regulating and controlling power in various applications. Alternative Parts - Broadcom ASSR-1611-301E: This can be cross-referenced with similar SSRs: - Omron G3MB-202P: Another SSR option for low loads. - TE Connectivity V23079-A1002-A201: Provides solid-state switching with isolation. - Lite-On LTV-817: A popular choice for opto-isolated switching applications. Embedded Modules Some embedded modules that might incorporate relays similar to the Broadcom ASSR-1611-301E include: - Arduino Relay Shield: Often used in DIY projects and applications to control loads. - Raspberry Pi Relay Board: A board with multiple relays compatible with Raspberry Pi for automation projects. - Embedded Control Units: Custom PCBs designed for specific applications that use optically isolated relays. Related Q&A Q1: What is the maximum load current for the Broadcom ASSR-1611-301E solid-state relay? A1: The maximum load current can vary based on the application and specific part specifications; typically, it can switch loads of several hundred milliamperes. Q2: Can the Broadcom ASSR-1611-301E be used for both AC and DC applications? A2: Yes, the ASSR-1611-301E is designed to switch both AC and DC loads, making it versatile for various applications. Q3: What advantages do solid-state relays like the ASSR-1611-301E have over mechanical relays? A3: Solid-state relays have no moving parts, which leads to faster switching speeds, higher reliability, longer operational life, and reduced risk of wear and tear. Q4: How does the optical isolation in the Broadcom ASSR-1611-301E relay ensure safety? A4: Optical isolation allows the control side and load side to remain electrically separate, protecting sensitive components from high voltages and surges present on the load side. Q5: Is it possible to control the ASSR-1611-301E directly from a microcontroller? A5: Yes, the ASSR-1611-301E can be controlled directly by a microcontroller, provided that the control signal levels are appropriate for the SSR input specifications.