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| SC245 Datasheet, PDF (1/3 Pages) Digitron Semiconductors – THYRISTOR | |||
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DIGITRON SEMICONDUCTORS
SC245, SC246, (MAC245) SC245()3 SERIES
THYRISTOR
Available Non-RoHS (standard) or RoHS compliant (add PBF suffix).
Available as âHRâ (high reliability) screened per MIL-PRF-19500, JANTX level. Add âHRâ suffix to base part number.
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Peak repetitive off-state voltage(1)
(TC = -40 to +100°C)
SC245B, SC246B, S245B3, MAC245B
SC245D, SC246D, S245D3, MAC245D
SC245E, SC246E, S245E3, MAC245M
SC245M, SC246M, S245M3, MAC245N
VDRM
200
400
500
600
Volts
Forward on-state current RMS
IT(RMS)
10
Amps
Peak forward surge current
(one cycle, sine wave, 60Hz)
ITSM
Amps
100
Circuit fusing considerations
(t = 1ms)
(t = 8.3ms)
I2t
20
A2s
41.5
Peak gate power
PGM
10
Watts
Average gate power
PG(AV)
0.5
Watts
Operating junction temperature range
TJ
-40 to +100
°C
Storage temperature range
Tstg
-40 to +125
°C
Stud torque
30
In. lb.
Note 1: Ratings apply for open gate conditions. Thyristor devices shall not be tested with a constant current source for blocking capability such that the voltage applied exceeds
the rated blocking voltage.
THERMAL CHARACTERISTICS
Characteristic
Thermal resistance, junction to case
Symbol
RÓ¨JC
Maximum
2.0
Unit
°C/W
ELECTRICAL CHARACTERISTICS (TC = 25°C unless otherwise noted)
Characteristic
Symbol
Min.
Peak off state current (2)
(VD = rated VDRM, gate open)
TC = 25°C
TC = 115°C
IDRM
-
-
Peak on-state voltage(2)
(ITM = 14A peak, pulse width = 1ms, duty cycle ⤠2%)
VT
-
Critical rate of rise of off-state voltage(2)
(Rated VDRM, gate open, exponential waveform, TC = 100°C)
dv/dt
-
Critical rate of rise of commutating off-state voltage (2)
(IT(RMS) = Rated RMS on state current, VD = VDRM, gate open,
dv/dt(c)
commutating di/dt = 5.4A/ms, TC = 78.5°C)
4
Gate trigger current (3)
(VD = 12V), trigger mode
MT2(+), G(+),RL = 100â¦
MT2(-), G(-), RL = 100â¦
MT2(+), G(-), RL = 50â¦
MT2(+), G(+), RL = 50â¦, TC = -40°C
MT2(-), G(-), RL = 50â¦, TC = -40°C
MT2(+), G(-), RL = 25â¦, TC = -40°C
-
-
IGT
-
-
-
-
Typ.
-
-
-
50
-
-
-
-
-
-
-
Max.
0.1
0.5
1.65
-
-
50
50
50
80
80
80
Unit
mA
Volts
V/µs
V/µs
mA
144 Market Street
Kenilworth NJ 07033 USA
phone +1.908.245-7200
fax +1.908.245-0555
sales@digitroncorp.com
www.digitroncorp.com
Rev. 20130213
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