STT181
Thyristor-Thyristor Modules
Dimensions in mm (1mm=0.0394")
Type
VRSM
VDSM
V
VRRM
VDRM
V
STT181GK08
STT181GK12
STT181GK14
STT181GK16
STT181GK18
900
800
1300
1500
1700
1900
1200
1400
1600
1800
Symbol
Test Conditions
Maximum Ratings
Unit
I
I
TRMS, IFRMS TVJ=TVJM
300
181
A
TAVM, IFAVM TC=85oC; 180o sine
TVJ=45oC
VR=0
TVJ=TVJM
VR=0
t=10ms (50Hz), sine
t=8.3ms (60Hz), sine
t=10ms(50Hz), sine
t=8.3ms(60Hz), sine
6000
6400
5250
5600
ITSM, IFSM
A
TVJ=45oC
t=10ms (50Hz), sine
t=8.3ms (60Hz), sine
t=10ms(50Hz), sine
t=8.3ms(60Hz), sine
180000
170000
137000
128000
VR=0
i2dt
A2s
TVJ=TVJM
VR=0
150
TVJ=TVJM
f=50Hz, tp=200us
(di/dt)cr VD=2/3VDRM
IG=0.5A
repetitive, IT=500A
A/us
500
non repetitive, IT=500A
VDR=2/3VDRM
diG/dt=0.5A/us
TVJ=TVJM;
RGK= ; method 1 (linear voltage rise)
1000
V/us
W
(dv/dt)cr
TVJ=TVJM
IT=ITAVM
tp=30us
tp=500us
120
60
PGM
8
W
V
PGAV
VRGM
10
-40...+125
125
-40...+125
TVJ
TVJM
Tstg
oC
50/60Hz, RMS
IISOL<1mA
t=1min
t=1s
3000
3600
VISOL
V~
_
Mounting torque (M6)
Terminal connection torque (M6)
2.25-2.75/20-25
4.5-5.5/40-48
Nm/lb.in.
g
Md
Typical including screws
Weight
125
SIRECTIFIER [ SIRECTIFIER SEMICONDUCTORS ]
