JIEJIE MICROELECTRONICS CO. , Ltd.
JST137H-800EX 8A TRIAC
Rev.A.1.0
DESCRIPTION:
The JST137H-800EX triac is suitable for general purpose
AC switching. It can be used as an ON/OFF function in
applications such as heating regulation, induction motor
starting circuits, for phase control operation in light
dimmers, motor speed controllers. From T2 terminals
to external heatsink. Package TO-251 is RoHS compliant.
MAIN FEATURES
Symbol
Value
8
Unit
A
IT(RMS)
VDRM /VRRM
800
V
IGT / / /
Ⅰ Ⅱ Ⅲ Ⅳ
10/10/10/25
mA
ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol
Value
-40-150
-40-125
800
Unit
℃
℃
V
Storage junction temperature range
Operating junction temperature range
Repetitive peak off-state voltage (Tj=25℃)
Repetitive peak reverse voltage (Tj=25℃)
RMS on-state current (TC≤65℃)
Tstg
Tj
VDRM
VRRM
IT(RMS)
800
V
8
A
Non repetitive surge peak on-state current
(full cycle , tp=20ms , Tj=25℃)
Non repetitive surge peak on-state current
(full cycle , tp=16.6ms , Tj=25℃)
55
61
ITSM
A
I2t value for fusing (tp=10ms , Tj=25℃)
I2t
15.125
A2s
Ⅰ-Ⅱ-Ⅲ
70
40
2
Critical rate of rise of on-state current
(IG=2×IGT , f=100Hz , Tj=125℃)
dI/dt
A/μs
Ⅳ
Peak gate current (tp=20μs , Tj=125℃)
Average gate power dissipation (Tj=125℃)
Peak gate power
IGM
PG(AV)
PGM
A
0.5
5
W
W
Peak pulse voltage
(Tj=25℃; non-repetitive,off-state;FIG.7)
Vpp
3.5
kV
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http://www.jjwdz.com
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