C&H Technology 25RIA Series - Manual (Page 4)

Document Number: 93701 For technical questions, contact: [email protected] www.vishay.com
Revision: 19-Sep-08 3
25RIA Series
Medium Power Thyristors
(Stud Version), 25 A
Vishay High Power Products
Note
• t
q
= 10 µs up to 600 V, t
q
= 30 µs up to 1600 V available on special request
Note
(1) Available with: dV/dt = 1000 V/µs, to complete code add S90 i.e. 25RIA120S90
SWITCHING
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum rate of rise
of turned-on current
V
DRM
≤ 600 V
dI/dt
T
J
= T
J
maximum, V
DM
= Rated V
DRM
Gate pulse = 20 V, 15 Ω, t
p
= 6 µs, t
r
= 0.1 µs maximum
I
TM
= (2 x rated dI/dt) A
200
A/µs
V
DRM
≤ 800 V
180
V
DRM
≤ 1000 V 160
V
DRM
≤ 1600 V 150
Typical turn-on time t
gt
T
J
= 25 °C,
at rated V
DRM
/V
RRM
, T
J
= 125 °C
0.9
µs
Typical reverse recovery time t
rr
T
J
= T
J
maximum,
I
TM
= I
T(AV)
, t
p
> 200 µs, dI/dt = - 10 A/µs
4
Typical turn-off time t
q
T
J
= T
J
maximum, I
TM
= I
T(AV)
, t
p
> 200 µs, V
R
= 100 V,
dI/dt = - 10 A/µs, dV/dt = 20 V/µs linear to 67 % V
DRM
,
gate bias 0 V to 100 W
110
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 100 % rated V
DRM
100
V/µs
T
J
= T
J
maximum linear to 67 % rated V
DRM
300 (1)
TRIGGERING
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum peak gate power P
GM
T
J
= T
J
maximum
8.0
W
Maximum average gate power P
G(AV)
2.0
Maximum peak positive gate current I
GM
T
J
= T
J
maximum 1.5 A
Maximum peak negative gate voltage -V
GM
T
J
= T
J
maximum 10 V
DC gate current required to trigger I
GT
T
J
= - 65 °C Maximum required gate trigger
current/voltage are the lowest
value which will trigger all units
6 V anode to cathode applied 90
mA T
J
= 25 °C 60
T
J
= 125 °C 35
DC gate voltage required to trigger V
GT
T
J
= - 65 °C 3.0
V T
J
= 25 °C 2.0
T
J
= 125 °C 1.0
DC gate current not to trigger I
GD
T
J
= T
J
maximum, V
DRM
= Rated value 2.0 mA
DC gate voltage not to trigger V
GD
T
J
= T
J
maximum,
V
DRM
= Rated value
Maximum gate current/voltage
not to trigger is the maximum
value which will not trigger any
unit with rated V
DRM
anode to
cathode applied
0.2 V