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MCR220-5 Datasheet, PDF (1/5 Pages) Digitron Semiconductors – SILICON CONTROLLED RECTIFIER
DIGITRON SEMICONDUCTORS
MCR220-5, MCR220-7, MCR220-9
SILICON CONTROLLED RECTIFIER
Available Non-RoHS (standard) or RoHS compliant (add PBF suffix).
Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Peak repetitive forward and reverse blocking voltage(1)
(TJ = -40 to +125°C)
MCR220-5
MCR220-7
MCR220-9
VRRM, VDRM
300
Volts
500
700
On state RMS current
(all conduction angles, TC = 90°C)
IT(RMS)
Amps
12
Peak non-repetitive surge current
(1/2 cycle, 60Hz, sine wave, TJ = 125°C)
ITSM
Circuit fusing considerations (t = 8.3ms, TJ = -40 to +125°C)
I2t
Amps
100
40
A2s
Forward peak gate power
PGM
20
Watts
Forward average gate power
PG(AV)
0.5
Watts
Forward peak gate current
IGM
2
Amps
Operating junction temperature range
TJ
-40 to +125
°C
Storage temperature range
Tstg
-40 to +150
°C
Note 1: VDRM and VRRM for all types can be applied on a continuous basis without incurring damage. 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
2.0
Unit
°C/W
ELECTRICAL CHARACTERISTICS (TC = 25°C unless otherwise noted)
Characteristic
Symbol
OFF CHARACTERISTICS
Peak forward or reverse blocking current
(VAK = Rated VDRM or VRRM, gate open)
TJ = 25°C
TJ = 125°C
ON CHARACTERISTICS
IDRM or IRRM
Peak forward on-state voltage
(ITM = 24A peak)
VTM
Gate trigger current (continuous dc)
(VD = 12 Vdc, RL = 100 Ω)
IGT
Gate trigger voltage (continuous dc)
(VD = 12 Vdc, RL = 100 Ω)
VGT
Gate non-trigger voltage
(VD = Rated VDRM, RL = 100 Ω, TJ = 125°C)
VGD
Holding current
(VD = 12Vdc)
IH
Turn on time
(ITM = 12A, IGT = 40mAdc, VD = rated VDRM)
tgt
Min.
-
-
-
-
-
0.2
-
-
Typ.
-
-
1.7
5.0
0.7
-
6.0
1.0
Max.
10
2.0
2.2
30
1.5
-
40
2.0
Unit
µA
mA
Volts
mA
Volts
Volts
mA
µs
144 Market Street
Kenilworth NJ 07033 USA
phone +1.908.245-7200
fax +1.908.245-0555
sales@digitroncorp.com
www.digitroncorp.com
Rev. 20130128
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