參數(shù)資料
型號: T90RIA80
廠商: VISHAY INTERTECHNOLOGY INC
元件分類: 晶閘管
英文描述: 141 A, 800 V, SCR
封裝: ROHS COMPLIANT, D-55, T-MODULE-3
文件頁數(shù): 2/13頁
文件大?。?/td> 251K
代理商: T90RIA80
www.vishay.com
For technical questions, contact: ind-modules@vishay.com
Document Number: 93756
10
Revision: 03-Jun-08
T..RIA Series
Vishay High Power Products Medium Power Phase Control Thyristors
(Power Modules), 50 A/70 A/90 A
Fig. 21 - Maximum Non-Repetitive Surge Current
Fig. 22 - Maximum Non-Repetitive Surge Current
Fig. 23 - On-State Voltage Drop Characteristics
Fig. 24 - Thermal Impedance ZthJC Characteristics
700
800
900
1000
1100
1200
1300
1400
1500
1600
110
100
Number Of Equal Amplitude Half Cycle Current Pulses (N)
P
e
a
k
H
a
lf
S
ine
W
a
ve
O
n
-st
at
e
C
u
rren
t(A
)
T90RIA.. Series
At Any Rated Load Condition And With
Rated V
Applied Following Surge.
Initial T = 125°C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
RRM
J
700
800
900
1000
1100
1200
1300
1400
1500
1600
1700
1800
0.01
0.1
1
P
e
a
k
H
a
lfS
in
e
W
a
v
e
O
n
-s
ta
te
C
u
rr
e
n
t
(A
)
Pulse Train Duration (s)
Maximum Non Repetitive Surge Current
Versus Pulse Train Duration. Control
Of Conduction May Not Be Maintained.
Initial T = 125°C
No Voltage Reapplied
Rated V
Reapplied
RRM
J
T90RIA.. Series
1
10
100
1000
0
0.5
1
1.5
2
2.5
3
3.5
T = 25°C
J
In
sta
n
ta
n
e
o
u
s
O
n
-s
ta
te
C
u
rr
e
n
t(
A
)
Instantaneous On-state Voltage (V)
T90RIA.. Series
T = 125°C
J
0.01
0.1
1
0.001
0.01
0.1
1
10
100
Square Wave Pulse Duration (s)
th
JC
T
ra
n
s
ien
tT
h
e
rma
lI
m
pe
da
nc
e
Z
(K
/W
)
Steady State Value
R
= 0.65 K/W
R
= 0.50 K/W
R
= 0.38 K/W
(DC Operation)
thJC
T50RIA.. Series
T70RIA.. Series
T90RIA.. Series
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