SE8205 Datasheet, PDF (6/9 Pages) Shanghai Leiditech Electronic Technology Co., Ltd – Thyristor Surge Suppressors

Figure 5. Test circuit 3 for dynamic I_H parameter
R
V_BAT =- 48 V
D.U.T
Thyristor Surge Suppressors
P0060~P3500SA_B_C Series
Surge generator
This is a GO-NOGO test which allows to confirm the holding current (I_H) level in a
functional test circuit.
TEST PROCEDURE
1/ Adjust the current level at the Iv Halue by short circuiting the AK of the D.U.T.
2/ Fire the D.U.T.w ith a surge current
I=PP 10A, 10/1000µs.
3/ The D.U.T.w ill come back off-state within 50ms maximum.
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