PXXXTA-SMA P0080TA Thyristor Surge Protector TSS is a PNPN type device that can be regarded as a thyristor without a gate. When a surge voltage exceeds the peak off-state voltage of TSS (VDRM), TSS limits the voltage below the break-over voltage. At this time, When the current flowing through TSS exceeds the switching current, the TSS will be in a short-circuit condition. When the current flowing through TSS lower than the holding current (IH), the TSS will reset to a high-impedance state.
● Excellent capability of absorbing transient surge
● Quick response to surge voltage (ns Level)
● Eliminates overvoltage caused by fast rising transients
● Moisture sensitivity level: Level 1
● Fails short circuit when surged in excess of ratings
● Non degenerative
Summary Electrical Characteristics, T a = 25 °C (Unless Otherwise Noted)
Parameter Description
IDRM@VDRM
VS ①@IS
VT@ IT
IH
CO ②
Unit
μA
V
V
mA
V
A
mA
pF
Type
ENV
max
min
max
max
max
max
min
max
P0080TA
L
5
6
25
800
4
2.2
50
80
P0220TA
L
5
15
32
800
4
2.2
50
60
P0300TA
L
5
25
40
800
4
2.2
50
60
P0640TA
L
5
58
77
800
4
2.2
150
50
P0720TA
L
5
65
87
800
4
2.2
150
50
P0900TA
L
5
75
98
800
4
2.2
150
50
P1100TA
L
5
90
130
800
4
2.2
150
45
P1300TA
L
5
120
160
800
4
2.2
150
45
P1500TA
L
5
140
180
800
4
2.2
150
45
P1800TA
L
5
170
220
800
4
2.2
150
35
P2300TA
L
5
190
260
800
4
2.2
150
35
P2600TA
L
5
220
300
800
4
2.2
150
35
P3100TA
L
5
275
350
800
4
2.2
150
35
P3500TA
L
5
320
400
800
4
2.2
150
35
L: Lead-free
① Vs is measured at 100KV/s
② Off-state capacitance is measured in VDC=2V, VRMS=1V, f=1MHz
※ Disclaimer
Users should verify actual device performance in their specific applications.
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
