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| VS-50RIA Datasheet, PDF (2/8 Pages) Vishay Siliconix – Medium Power Phase Control Thyristors (Stud Version), 50 A | |||
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www.vishay.com
VS-50RIA Series
Vishay Semiconductors
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
TEST CONDITIONS
Maximum average on-state currentï
at case temperature
IT(AV)
180° sinusoidal conduction
Maximum RMS on-state current
Maximum peak, one-cycleï
non-repetitive surge current
Maximum I2t for fusing
Maximum I2ït for fusing
Low level value of threshold voltage
High level value of threshold voltage
Low level value of on-stateï
slope resistance
High level value of on-stateï
slope resistance
Maximum on-state voltage
Maximum holding current
Latching current
IT(RMS)
ITSM
I2t
I2ït
VT(TO)1
VT(TO)2
rt1
rt2
VTM
IH
IL
t = 10 ms
t = 8.3 ms
No voltage
reapplied
t = 10 ms
t = 8.3 ms
t = 10 ms
t = 8.3 ms
100 % VRRMï
reapplied
No voltage
reapplied
Sinusoidal half wave,ï
initial TJ = TJ maximum
t = 10 ms
t = 8.3 ms
100 % VRRMï
reapplied
t = 0.1 to 10 ms, no voltage reapplied, ï
TJ = TJ maximum
(16.7 % x ï° x IT(AV) < I < ï° x IT(AV)), TJ = TJ maximum
(ï° x IT(AV) < I < 20 x ï° x IT(AV)), TJ = TJ maximum
(16.7 % x ï° x IT(AV) < I < ï° x IT(AV)), TJ = TJ maximum
(ï° x IT(AV) < I < 20 x ï° x IT(AV)), TJ = TJ maximum
Ipk = 157 A, TJ = 25 °C
TJ = 25 °C, anode supply 22 V, resistive load,ï
initial IT = 2 A
Anode supply 6 V, resistive load
VALUES
50
94
80
1430
1490
1200
1255
10.18
9.30
7.20
6.56
UNITS
A
°C
A
A
kA2s
101.8 kA2ïs
0.94
V
1.08
4.08
mï
3.34
1.60
V
200
mA
400
SWITCHING
PARAMETER
Maximum rate ofï
rise of turned-on current
Typical delay time
Typical turn-off time
SYMBOL
VDRM ï£ 600 V
VDRM ï£ 1600 V
dI/dt
td
tq
TEST CONDITIONS
VALUES UNITS
TC = 125 °C, VDM = Rated VDRM, ï
200
Gate pulse = 20 V, 15 ï, tp = 6 μs, tr = 0.1 μs maximumï
ITM = (2 x rated dI/dt) A
100
TC = 25 °C, VDM = Rated VDRM, ITM = 10 A dc resistive circuitï
Gate pulse = 10 V, 15 ï source, tp = 20 μs
0.9
TC = 125 °C, ITM = 50 A, reapplied dV/dt = 20 V/μsï
dIr/dt = - 10 A/μs, VR = 50 V
110
A/μs
μs
BLOCKING
PARAMETER
SYMBOL
TEST CONDITIONS
Maximum critical rate of rise of ï
off-state voltage
dV/dt
TJ = TJ maximum linear to 100 % rated VDRM
TJ = TJ maximum linear to 67 % rated VDRM
Note
(1) Available with dV/dt = 1000 V/μs, to complete code add S90 i.e. 50RIA120S90
VALUES UNITS
200
500 (1)
V/μs
Revision: 19-Nov-15
2
Document Number: 93711
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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