flaming particles are allowed to drip and ignite cotton placed below. Afterglow Duration
When you see this string on a PCB, it identifies two key pieces of information:
Total for 5 specimens (10 applications) must not exceed . Flaming Drips sh1 94v-0 datasheet
Must stop burning within after removing the flame. Total Flaming Time
: This is typically a manufacturer's internal code or a UL (Underwriters Laboratories) file identifier for the board's fabricator. flaming particles are allowed to drip and ignite
The 94V-0 rating is a prerequisite for most commercial and industrial electronics because it prevents a small electrical spark from turning into a full-scale fire. UL94 V-0, V-1, & V-2 Flammability Standard | - RTP Company
Glowing combustion must not exceed after the second flame application. Common Substrate Usually FR-4 (Flame Retardant 4) glass-reinforced epoxy. Why This Rating Matters Total Flaming Time : This is typically a
Because "SH1 94V-0" is a safety classification rather than a single component, its "datasheet" refers to the performance of the board material under the UL 94 vertical burn test: Specification