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| MCR3935 Datasheet, PDF (1/3 Pages) Digitron Semiconductors – SILICON CONTROLLED RECTIFIER | |||
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DIGITRON SEMICONDUCTORS
MCR3935 SERIES
SILICON CONTROLLED RECTIFIER
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 forward and reverse blocking voltage(1)
MCR3935-1
MCR3935-2
MCR3935-3
MCR3935-4
MCR3935-5
MCR3935-6
MCR3935-7
MCR3935-8
MCR3935-9
MCR3935-10
VRRM, VDRM
25
50
100
200
300
Volts
400
500
600
700
800
Peak non-repetitive reverse blocking voltage (t ⤠5ms)
MCR3935-1
MCR3935-2
MCR3935-3
MCR3935-4
MCR3935-5
MCR3935-6
MCR3935-7
MCR3935-8
MCR3935-9
MCR3935-10
VRSM
25
50
100
200
300
Volts
400
500
600
700
800
Forward on-state current RMS (all conduction angles)
IT(RMS)
35
Amps
Peak surge current
(one cycle, 60Hz, TJ = -40 to +125°C)
ITSM
Amps
35
Circuit fusing considerations
(TJ = -40 to +100°C, t ⤠8.3ms)
I2t
A2s
510
Peak gate power
PGM
5
Watts
Average gate power
PG(AV)
0.5
Watts
Peak forward gate current
IGM
2
Amps
Peak gate voltage, forward or reverse
VGM
10
Volts
Operating junction temperature range
TJ
-40 to +125
°C
Storage temperature range
Tstg
-40 to +150
°C
Mounting torque
30
In. lb.
Note 1: VDRM and VRRM for all types can be applied on a continuous basis. Ratings apply for zero or negative gate voltage; however, positive gate voltage shall not be applied
concurrent with negative potential on the anode. Blocking voltages shall not be tested with a constant current source such that the voltage ratings of the devices are exceeded.
THERMAL CHARACTERISTICS
Characteristic
Thermal resistance, junction to case
Symbol
RÓ¨JC
Maximum
1.2
Unit
°C/W
ELECTRICAL CHARACTERISTICS (TC = 25°C)
Characteristic
Symbol
Peak forward or reverse blocking current
(Rated VDRM or VRRM, gate open)
TJ = 25°C
TJ = 100°C
IDRM, IRRM
Forward âonâ voltage
(ITM = 35A peak)
144 Market Street
Kenilworth NJ 07033 USA
VTM
phone +1.908.245-7200
fax +1.908.245-0555
Min.
-
-
-
Typ.
Max.
Unit
-
10
µA
1
5
mA
Volts
1.2
1.5
sales@digitroncorp.com
www.digitroncorp.com
Rev. 20130118
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