SKT80
Line Thyristor
STUD VERSION
L i u j in g r e cti fi e r co ., L td .
FEATURES
1). Hermetic metal case with glass insulator
2). Threaded stud ISO M12 or UNF 1/2-20
3). International standard case
TYPICAL APPLICATIONS
1). DC motor control (e.g. for machine tools)
2). Controlled rectifiers (e.g. for battery charging)
3). AC controllers (e.g. for temperature control)
4). Recommended snubber network:
e.g. for V
VRMS
≤400V: R=47
Ω
/10W, C=0.22
μ
F
MAJOR RATINGS AND CHARACTERISTICS
V
RSM
V
700
900
1300
1500
1700
1900
V
RRM
, V
DRM
V
600
800
1200
1400
1600
1800
I
TRMS
=135A (maximum value for
continuous operation)
I
TAV
=80A (sin. 180
°
; T
C
=85
℃
)
SKT 80/06D
1)*
SKT 80/08D
SKT 80/12E
1)*
SKT 80/14E
SKT 80/16E
1)*
SKT 80/18E
1)* Available with UNF thread 1/2-20 UNF2A, e.g. SKT 80/06D UNF
ELECTRICAL SPECIFICATIONS
Symbol
I
TAV
I
D
I
RSM
I
TSM
I
2
t
V
T
V
T(TO)
r
T
I
DD
; I
RD
t
gd
t
gr
(di/dt)
cr
(dv/dt)
cr
t
q
I
H
I
L
www.china-liujing.com
Conditions
sin. 180; T
C
=100(85)
℃
K1.1; T
a
=45
℃
; B2/B6
K0.55; T
a
=45
℃
; B2/B6
K1.1; T
a
=45
℃
; W1C
T
vj
=25
℃
; 10ms
T
vj
=130
℃
; 10ms
T
vj
=25
℃
; 8,35 ... 10ms
T
vj
=130
℃
; 8,35 ... 10ms
T
vj
=25
℃
; I
T
=300A
T
vj
=130
℃
T
vj
=130
℃
T
vj
=130
℃
; V
RD
=V
RRM
; V
DD
=V
DRM
T
vj
=25
℃
; I
G
=1A; di
G
/dt=1A
μ
s
V
D
=0.67 * V
DRM
T
vj
=130
℃
T
vj
=130
℃
; SKT ... D/SKT ... E
T
vj
=130
℃
T
vj
=25
℃
; typ./max.
T
vj
=25
℃
; typ./max.
Values
60(80)
76/105
110/150
84
1700
1500
14500
11000
max. 2.25
max. 1.2
max. 4
max. 30
1
2
max. 50
max. 500/1000
100
150/250
300/600
V
A
A
A
A
A
A
A
2
S
A
2
S
V
V
m
Ω
mA
μ
s
μ
s
A/
μ
s
V/
μ
s
μ
s
mA
mA
1/4
LIUJING [ 上海柳晶电子电器有限公司 ]
