P0080TB Datasheet, PDF (3/3 Pages) Socay Electornics Co., Ltd. – Thyristor Surge Suppressors (TSS)

SMD Type
Thyristor Surge Suppressors
P0080TB ~ P5000TB
■ Typical Characterisitics
Thyristor
Figure 1 - V-I Characteristics
+I
Figure 2 - tr × td Pulse Waveform
I_T
I_S
I_H
I_DRM
-V
100
+V ₅₀
V_T V_DRM
V_S
Peak
Value
tr=rise time to peak value
td=decay time to half value
Waveform=t_rX t_d
V_Ha_alu_lf e_Value
50
t
0⁰
tr
t
td
t –Time (µs)
t – Time (μs)
-I
Figure 3 - Normalized VS Change Versus Junction
Temperature
14
12
10
8
6
4
2
9
-4
-6
-8
-40 -20 0
25Â¥
20 40
60 80 100 120 140 160
Junction Temperature (T_J) - _Â¥
Figure 4 - Normalized DC Holding Current Versus Case
Temperature
2.0
1.8
1.6
1.4
25Â¥
1.2
1.0
0.8
0.6
0.4 _{-40 -20 0 20 40 60 80 100 120 140 160}
Case Temperature (TC) - _Â¥
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