STP12A80 Datasheet, PDF (1/5 Pages) SemiWell Semiconductor – Bi-Directional Triode Thyristor

SemiWell Semiconductor
Bi-Directional Triode Thyristor
Features
◆ Repetitive Peak Off-State Voltage : 800V
◆ R.M.S On-State Current ( I_T(RMS)= 12 A )
◆ High Commutation dv/dt
General Description
This device is suitable for AC switching application, phase
control application such as fan speed and temperature mod-
ulation control, lighting control and static switching relay.
STP12A80
Symbol
○ 2.T2
▼▲
○ 3.Gate
1.T1 ○
TO-220
1
2
3
Absolute Maximum Ratings ( T_J = 25°C unless otherwise specified )
Symbol
Parameter
Condition
V_DRM
I_T(RMS)
I_TSM
I²t
P_GM
P_G(AV)
I_GM
V_GM
T_J
T_STG
Repetitive Peak Off-State Voltage
R.M.S On-State Current
Surge On-State Current
I²t
Peak Gate Power Dissipation
Average Gate Power Dissipation
Peak Gate Current
Peak Gate Voltage
Operating Junction Temperature
Storage Temperature
Mass
T_C = 100 °C
One Cycle, 50Hz/60Hz, Peak,
Non-Repetitive
Ratings
800
12
119/130
71
5.0
0.5
2.0
10
- 40 ~ 125
- 40 ~ 150
2.0
Units
V
A
A
A²s
W
W
A
V
°C
°C
g
Aug, 2003. Rev. 2
1/5
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