SKT 250/16 E Sindopower / Semikron, SKT 250/16 E Datasheet

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SKT 250/16 E

Manufacturer Part Number
SKT 250/16 E
Description
Thyristor; Stud; 250A On-State (Avg. Max.); 7000A; 265A IT(RMS); Case B7 Case
Manufacturer
Sindopower / Semikron
Type
Liner
Datasheet

Specifications of SKT 250/16 E

Lead Free Status / Rohs Status
RoHS Compliant part
Stud Thyristor
Line Thyristor
SKT 250
Features
Typical Applications
Hermetic metal case with glass insulator
Threaded stud ISO M24x1,5
High i
International standard case
DC motor control
(e. g. for machine tools)
Controlled rectifiers
(e. g. for battery charging)
AC controllers
(e. g. for temperature control)
Recommended snubber network
e. g. for V
R = 33 •/32 W, C = 0,47 •F
SKT
2
t and I
VRMS
TSM
values for easy fusing
400 V:
SKT 250
Diagrams
Symbol Conditions
I
I
I
I
i²t
V
V
r
I
t
t
(di/dt)
(dv/dt)
t
I
I
V
I
V
I
R
R
R
R
T
T
V
M
a
m
Case
gd
gr
q
TAV
D
RMS
TSM
T
DD
H
L
GT
GD
vj
stg
T
T(TO)
GT
GD
th(j-c)
th(j-c)
th(j-c)
th(c-s)
isol
s
V
1300
1500
1700
; I
500
900
RSM
V
RD
cr
cr
sin. 180; T
K0,55; T
K0,55F; T
K0,55; T
T
T
T
T
T
T
T
T
T
V
T
T
T
T
T
T
T
T
T
cont.
sin. 180
rec. 120
to heatsink
approx.
vj
vj
vj
vj
vj
vj
vj
vj
vj
vj
vj
vj
vj
vj
vj
vj
vj
vj
D
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= 25 °C; 10 ms
= 130 °C; 10 ms
= 25 °C; 8,35 ... 10 ms
= 130 °C; 8,35 ... 10 ms
= 25 °C; I
= 130 °C
= 130 °C
= 130 °C; V
= 25 °C; I
= 130 °C
= 130 °C ; SKT ...D / SKT ...E
= 130 °C
= 25 °C; typ. / max.
= 25 °C; R
= 25 °C; d.c.
= 25 °C; d.c.
= 130 °C; d.c.
= 130 °C; d.c.
= 0,67 * V
V
V
1200
1400
1600
400
800
RRM
DRM
V
a
a
= 45 °C; B2 / B6
a
= 45 °C; W1C
c
,
= 35 °C; B2 / B5
= 100 (85) °C
T
G
DRM
G
= 800 A
= 1 A; di
RD
= 33 •; typ. / max.
SKT 250/04D
SKT 250/08D
SKT 250/12E
SKT 250/14E
SKT 250/16E
= V
I
TRMS
RRM
G
/dt = 1 A/µs
; V
I
= 450 A (maximum value for continuous
TAV
DD
= 250 A (sin. 180; T
= V
DRM
operation)
max. 500 / 1000 V/µs
- 40 ... + 130
- 55 ... + 150
185 ( 250 )
max. 1,65
max. 0,25
240 / 330
490 / 675
50 ... 150
150 / 250
300 / 600
max. 100
max. 0,7
min. 200
max. 50
max. 10
5 * 9,81
Values
245000
180000
max. 1
min. 3
0,123
0,137
0,015
7000
6000
0,11
265
490
B 7
60
1
2
-
c
= 85 °C)
Units
A/µs
K/W
K/W
K/W
K/W
m/s²
A²s
A²s
mA
mA
mA
mA
mA
Nm
V~
m•
°C
°C
µs
µs
µs
A
A
A
A
A
A
V
V
V
V
g

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SKT 250/16 E Summary of contents

Page 1

SKT 250 Stud Thyristor Line Thyristor SKT 250 Features Hermetic metal case with glass insulator Threaded stud ISO M24x1,5 High and I values for easy fusing TSM International standard case Typical Applications DC motor control (e. g. ...

Page 2

Fig. 1L Power dissipation vs. on-state current Fig. 2 Rated on-state current vs. case temperature Fig. 1R Power dissipation vs. ambient temperature Fig. 3 Recovered charge vs. current decrease ...

Page 3

Fig. 4 Transient thermal impedance vs. time Fig. 6 On-state characteristics Fig. 5 Thermal resistance vs. conduction angle Fig. 7 Power dissipation vs. on-state current ...

Page 4

Fig. 8 Surge overload curent vs. time Fig. 9 Gate trigger characteristics Cases / Circuits ...

Page 5

This technical information specifies semiconductor devices but promises no characteristics. No warranty or guarantee expressed or implied is made regarding delivery, performance or suitability. Case B 7 (IEC 60191-2: A29MA; JEDEC: TO-209AD (TO-118)) Dimensions in mm ...

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