MCR221-5 Datasheet, PDF (1/5 Pages) Digitron Semiconductors – SILICON CONTROLLED RECTIFIERS

DIGITRON SEMICONDUCTORS
MCR221-5, MCR221-7, MCR221-9
SILICON CONTROLLED RECTIFIERS
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 off-state voltage ⁽¹⁾
MCR221-5
MCR221-7
MCR221-9
V_DRM
V_RRM
300
500
700
Volts
On-state RMS current
(180° conduction angles), T_C = 90°C)
I_T(RMS)
16
Amps
Average on-state current
I_T(AV)
10
Amps
Peak non-repetitive surge current
(1/2 cycle, sine wave 60Hz, T_J = 125°C)
Circuit fusing (t = 8.3ms, T_J = -40 to +125°C)
Forward peak gate power
I_TSM
Amps
160
I²t
100
A²s
P_GM
20
Watts
Forward average gate power
P_G(AV)
0.5
Watts
Forward peak gate current
Operating junction temperature range
I_GM
2.0
Amps
T_J
-40 to 125
°C
Storage temperature range
T_stg
-40 to 150
°C
1. V_DRM and V_RRM 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
R_Ó¨JC
Max
1.5
Unit
°C/W
ELECTRICAL CHARACTERISTICS (T_C = 25°C unless otherwise noted)
Characteristic
Symbol Min
OFF CHARACTERISTICS
Peak repetitive forward or reverse blocking current
(V_AK = rated V_DRM or V_RRM, gate open)
T_J = 25°C
I_DRM,
-
T_J = 125°C
I_RRM
-
ON CHARACTERISTICS
Peak forward on-state voltage
(I_TM = 32A peak, pulse width ≤ 1ms, duty cycle ≤ 2%)
V_TM
-
Gate trigger current (continuous dc)
(V_D = 12Vdc, R_L = 50ohms)
Gate trigger voltage (continuous dc)
(V_D = 12Vdc, R_L = 50ohms)
I_GT
-
T_C = 25°C
V_GT
-
T_C = -40°C
-
Gate non-trigger voltage
(V_D = Rated V_DRM, R_L = 50ohms)
T_C = 125°C
V_GD
0.2
Typ
-
-
-
5.0
0.7
-
-
Max
Unit
10
µA
2.0
mA
Volts
1.7
mA
30
1.5
Volts
2.5
Volts
-
144 Market Street
Kenilworth NJ 07033 USA
phone +1.908.245-7200
fax +1.908.245-0555
[e-mail]
www.digitroncorp.com
Rev. 20130128