STT60GK14B Ver la hoja de datos (PDF) - Sirectifier Global Corp.
Número de pieza
componentes Descripción
Fabricante
STT60GK14B Datasheet PDF : 4 Pages
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STT60GKxxB
Thyristor-Thyristor Modules
600
W
.
.
3
3
STT60B
STD60B
500
w3
400
B6
300
200
100
Pvtot
0
0 ID IRMS 50
100
150 A 200
Fig.4L Power dissipation of three modules vs. direct and rms current
600
0.1 0.08 0.06 0.04 Rth(c-a)
W
61
Tc
500 0.12
72
0.15
400 0.2
82
0.25
300 0.3
0.4
200 0.5
0.6
0.8
100 1
1.5
Pvtot K/W
0
0 Ta
50
100
OC
Fig.4R Power dissipation of three modules vs. case temp
93
104
114
OC
125
150
1000
uC
.1/2
.1/2
STT60B
STD60B
ITM= 100A
50A
20A
10A
5A
K/W
0.8
1/2
.1/2
.
STT60B
STD60B
Zth(j-s)
Zth(j-c)
100
0.4
10
0
10
Fig.5 Recovered charge vs. current decrease
250
.A
200
.1/2
1/2
STT60B
STD60B
typ.
Tvj=125oC
A/us 100
max.
150
100
50
IT
_ Tvj=25 OC
－ － Tvj=125 OC
0
0 Vt 0.5
1
1.5
2 V2.5
Fig.7 On-state charactristics
Zth
0
0.001 t 0.01 0.1
1
Fig.6 Transient thermal impedance vs. time
10 s 100
2
IT(OV)
ITSM
1.6
1.4
1/2
.1/2
.STT60B
STD60B
1.2
1
0.8
0.6
0.4
1t
10
Fig.8 Surge overload current vs. time
ITSM(25 OC) =1500A
ITSM(125 OC)=1250A
.0 VRRM
. 0.5 VRRM
.1 VRRM
100
ms 1000
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