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HTH40A80BW Datasheet, PDF (1/4 Pages) SemiHow Co.,Ltd. – Repetitive Peak Off-State Voltage
HTH40A80BW
3 Quadrants TRIAC
FEATURES
 Repetitive Peak Off-State Voltage : 800V
 R.M.S On–State Current (IT(RMS) = 40A)
 Gate Trigger Current : 50mA
General Description
HTH40A80BW triacs, with high ability to withstand the shock
loading of large current, provide high dv/dt rate with strong
resistance to electromagnetic interface. With high commutation
performances, 3 quadrants products especially recommended for
use on inductive load. Provides insulation voltage rated at 2500V
RMS from all three terminals to external heatsink complying with UL
standards (File ref: E252906).
VDRM = 800 V
IT(RMS) = 40 A
ITSM = 420 A
IGT(max) = 50mA
Symbol
TO-3P Insulated
T1 T2 G
Absolute Maximum Ratings (TJ=25℃ unless otherwise specified )
Symbol
Parameter
Conditions
VDRM
VRRM
VDSM
VRSM
IT(AV)
IT(RMS)
Repetitive Peak Off-State Voltage
Repetitive Peak Reverse Voltage
Non Repetitive Peak Off-State Voltage
Non Repetitive Peak Reverse Voltage
Average On-State Current
R.M.S. On-State Current
Sine wave, 50/60Hz, Gate open
TJ = 25 °C, tp = 10ms
Full sine wave, TC = 80oC
ITSM Surge On-State Current
Full cycle, 50Hz,
Sine wave, Non repetitive
I2t
dI/dt
IGM
PGM
PG(AV)
TJ
TSTG
Fusing Current
Critical Rate of Rise of On-State
Current
Peak Gate Current
Peak Gate Power Dissipation
Average Gate Power Dissipation
Operating Junction Temperature
Storage Temperature
t = 10ms
IG = 2 x IGT , tr ≤ 100ns,
f = 120Hz, TJ = 125 °C
TJ = 125 °C, tp = 20us
TJ = 125 °C, tp = 20us
TJ = 125 °C
Ratings
Unit
800
V
800
V
VDRM+100
V
VRRM+100
V
36
A
40
A
400
A
880
A2S
50
A/us
4
A
10
W
1
W
-40~+125
oC
-40~+150
oC
◎ SEMIHOW REV.A0,Jan 2016