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and TSS P0080SX surge test, which is compliant with ITU K21 10/700μs 6KV

lightning surge. Here are the results:

PART

NUMBER

10/700μs 6KV lightning

surge wave

Clamping Voltage

Wave

Result

Very low clamping

voltage 13.2V,

excellent clamping

ability

P0080SX

Clamping voltage up

to 82V, if the

protected circuit’s

withstanding voltage

is not enough, the

protected chip is easy

to be damaged

MERITEK

3

Rev 7