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STF8A80

SemiWell
Part Number STF8A80
Manufacturer SemiWell
Description Bi-Directional Triode Thyristor
Published Jul 19, 2011
Detailed Description SemiWell Semiconductor Bi-Directional Triode Thyristor www.DataSheet4U.net STF8A80 UL : E228720 Symbol ○ 2.T2 Feature...
Datasheet PDF File STF8A80 PDF File

STF8A80
STF8A80

Overview
SemiWell Semiconductor Bi-Directional Triode Thyristor www.
DataSheet4U.
net STF8A80 UL : E228720 Symbol ○ 2.
T2 Features ◆ Repetitive Peak Off-State Voltage : 800V ◆ R.
M.
S On-State Current ( IT(RMS)= 8 A ) ◆ High Commutation dv/dt ◆ Isolation Voltage ( VISO = 1500V AC ) TO-220F ▼ ▲ ○ 3.
Gate 1.
T1 ○ General Description This device is fully isolated package suitable for AC switching application, phase control application such as fan speed and temperature modulation control, lighting control and static switching relay.
This device is approved to comply with applicable requirements by Underwriters Laboratories Inc.
1 2 3 Absolute Maximum Ratings Symbol VDRM IT(RMS) ITSM I2 t PGM PG(AV) IGM VGM VISO TJ TSTG ( TJ = 25°C unless otherwise specified ) Condition Ratings 800 TC = 89 °C One Cycle, 50Hz/60Hz, Peak, Non-Repetitive 8.
0 80/88 32 5.
0 0.
5 2.
0 10 A.
C.
1 minute 1500 - 40 ~ 125 - 40 ~ 150 2.
0 Parameter Repetitive Peak Off-State Voltage R.
M.
S On-State Current Surge On-State Current I2 t Peak Gate Power Dissipation Average Gate Power Dissipation Peak Gate Current Peak Gate Voltage Isolation Breakdown Voltage(R.
M.
S.
) Operating Junction Temperature Storage Temperature Mass Units V A A A2 s W W A V V °C °C g Aug, 2003.
Rev.
2 copyright@SemiWell Semiconductor Co.
, Ltd.
, All rights reserved.
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com STF8A80 Electrical Characteristics Symbol Items Repetitive Peak Off-State Current Peak On-State Voltage Ⅰ Ⅱ Ⅲ Ⅰ Ⅱ Ⅲ Non-Trigger Gate Voltage Critical Rate of Rise Off-State Voltage at Commutation Holding Current Thermal Impedance Junction to case TJ = 125 °C, VD = 1/2 VDRM TJ = 125 °C, [di/dt]c = -4.
0 A/ms, VD=2/3 VDRM Gate Trigger Voltage VD = 6 V, RL=10 Ω Gate Trigger Current VD = 6 V, RL=10 Ω Conditions VD = VDRM, Single Phase, Half Wave TJ = 125 °C IT = 12 A, Inst.
Measurement Ratings Min.
─ ─ ─ ─ ─ ─ ─ ─ 0.
2 10 ─ ─ Typ.
─ ─...


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