Document Number: 94377 For technical questions, contact: ind-modules@vishay.com
www.vishay.com
Revision: 30-Apr-08 3
ST333SP Series
Inverter Grade Thyristors
(Stud Version), 330 A
Vishay High Power Products
SWITCHING
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum non-repetitive rate of
rise of turned-on current
dI/dt
T
J
= T
J
maximum, V
DRM
= Rated V
DRM
I
TM
= 2 x dI/dt
1000 A/µs
Typical delay time t
d
T
J
= 25 °C, V
DM
= Rated V
DRM
, I
TM
= 50 A DC, t
p
= 1 µs
Resistive load, gate pulse: 10 V, 5 Ω source
1.0
µs
Maximum turn-off time t
q
T
J
= T
J
maximum,
I
TM
= 550 A, commutating dI/dt = 40 A/µs
V
R
= 50 V, t
p
= 500 µs, dV/dt = 200 V/µs
15
BLOCKING
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum critical rate of rise of off-state voltage dV/dt
T
J
= T
J
maximum, linear to 80 % V
DRM
,
higher value available on request
500 V/µs
Maximum peak reverse and off-state leakage current
I
RRM
,
I
DRM
T
J
= T
J
maximum, rated V
DRM
/V
RRM
applied 50 mA
TRIGGERING
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum peak gate power P
GM
T
J
= T
J
maximum, f = 50 Hz, d% = 50
60
W
Maximum average gate power P
G(AV)
10
Maximum peak positive gate current I
GM
T
J
= T
J
maximum, t
p
≤ 5 ms
10 A
Maximum peak positive gate voltage + V
GM
20
V
Maximum peak negative gate voltage - V
GM
5
Maximum DC gate currrent required to trigger I
GT
T
J
= 25 °C, V
A
= 12 V, R
a
= 6 Ω
200 mA
Maximum DC gate voltage required to trigger V
GT
3V
Maximum DC gate current not to trigger I
GD
T
J
= T
J
maximum, rated V
DRM
applied
20 mA
Maximum DC gate voltage not to trigger V
GD
0.25 V
THERMAL AND MECHANICAL SPECIFICATIONS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum operating junction temperature range T
J
- 40 to 125
°C
Maximum storage temperature range T
Stg
- 40 to 150
Maximum thermal resistance, junction to case R
thJC
DC operation 0.10
K/W
Maximum thermal resistance, case to heatsink R
thCS
Mounting surface, smooth, flat and greased 0.03
Mounting torque, ± 10 % Non-lubricated threads
48.5
(425)
N · m
(lbf · in)
Approximate weight 535 g
Case style See dimensions - link at the end of datasheet TO-209AE (TO-118)
(8 paginas)
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