KK2000A1900~2500V
Y70KKG
Chinese Type Fast Thyristors (Capsule Version)
L i u j in g r e cti fi e r co ., L td .
�½标型
-
快速晶闸管
(
平板式
)
FEATURES
1). Interdigitated amplifying gates
2). Fast turn-on and high di/dt
3). Low switching losses
I
T(AV)
V
DRM
/V
RRM
t
q
I
TSM
I
2
t
1765A
1900~2500V
50~80
μ
s
22.7KA
2576 10
3
A
2
S
TYPICAL APPLICATIONS
1). Inductive heating
2). Electronic welders
3). Self-commutated inverters
THE MAIN PARAMETERS
SYMBOL
I
T(AV)
V
DRM
V
RRM
I
DRM
I
RRM
I
TSM
I
2
t
V
TO
r
T
V
TM
dv/dt
di/dt
I
rm
t
rr
Q
rr
tq
I
GT
V
GT
I
H
V
GD
R
th(j-h)
F
m
T
stg
W
t
Size
CHARACTERISTIC
Mean forward current
Repetitive peak off-state voltage
Repetitive peak reverse voltage
Repetitive peak off-state current
Repetitive peak reverse current
Surge on-state current
I
2
T for fusing coordination
Threshold voltage
On-state slop resistance
Peak on-state voltage
Critical rate of rise of off-state voltage
Critical rate of rise of on-state current
Reverse recovery current
Reverse recovery time
Recovery charge
Circuit commutated turn-off time
Gate trigger current
Gate trigger voltage
Holding current
Non-trigger gate voltage
Thermal resistance
Junction to heatsink
Mounting force
Stored temperature
Weight
Package box size
TEST CONDITIONS
180
°
half sine wave 50Hz
Double side cooled, T
hs
=55
℃
V
DRM
&V
RRM
,tp=10ms
V
DSM
&V
RSM
= V
DRM
&V
RRM
+100V
V
D
= V
DRM
V
R
= V
RRM
10ms half sine wave
V
R
=0.6V
RRM
T
j
(
℃
)
125
125
125
125
125
I
TM
=4000A, F=35KN
V
DM
=0.67V
DRM
V
DM
= 67%V
DRM
to3000A,
Gate pulse t
r
≤0.5
μ
s I
GM
=1.5A
I
TM
=1700A,tp=1000
μ
s,
di/dt=-20A/
μ
s,
VR=50V
I
TM
=1700A,tp=1000
μ
s, V
R
=50V
dv/dt=30V/
μ
s ,di/dt=-20A/
μ
s
V
A
=12V, I
A
=1A
V
DM
=67%V
DRM
At 180
°
sine, double side cooled
Clamping force 35KN
30
-40
900
160
×
145
×
65
125
125
125
125
125
25
125
50
40
0.9
20
0.3
166
10
836
1900
VALUE
Min Type
Max
1765
2500
160
22.7
2576
1.48
0.23
2.40
500
1000
UNIT
A
V
mA
KA
A s*10
3
V
m
Ω
V
V/
μ
s
2
A/
μ
s
A
μ
s
μ
C
μ
s
mA
V
mA
V
℃
/W
KN
℃
g
mm
1/3
880
80
450
4.5
1000
0.016
40
140
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