: For general properties of boards with this rating, you can refer to the UL 94 flammability standard which defines their thermal and safety limits.
Here is a explaining what these codes mean, where to find the actual datasheet for free, and how to avoid common search mistakes.
LCSC stocks the physical SH1 sensor.
: This is likely the manufacturer’s internal code or factory identifier (e.g., for Shenzhen-based PCB manufacturers). sh1 94v0 datasheet free
rather than a single electronic component like a transistor or IC. DatasheetArchive
The designation refers to a specific type of printed circuit board (PCB) component, commonly used as a backlight driver or constant current plate in tablets and electronics. The "94V-0" part signifies that the board meets the highest UL 94 flammability standard , meaning it self-extinguishes within 10 seconds during fire testing. 1. Key Specifications of SH1 94V-0
This is a safety rating defined by Underwriters Laboratories (UL). : For general properties of boards with this
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Scan the green or black surface of the PCB for a small "RU" recognition mark followed by an "E" number (e.g., E341234). Go to the official website. Sign up for a free basic account. Enter the "E" number into the search bar.
If you are currently troubleshooting a specific broken device, let me know the of the appliance or machine, or reply with any other numbers printed on the board surface , and I can help you track down the correct schematics or service documents. : This is likely the manufacturer’s internal code
The "94V-0" portion is the most critical piece of information on the board. It refers to the standard, a plastics flammability test administered by Underwriters Laboratories (UL).
When you search for a standard semiconductor datasheet (like an integrated circuit or transistor), you get a document detailing pins, voltages, and currents. You cannot find a unified "SH1 94V-0 datasheet" for three specific reasons: