Specification	MCC250-18IO1

Current - Gate Trigger (Igt) (Max)	150 mA
Current - Hold (Ih) (Max)	150 mA
Current - Non Rep. Surge (Itsm)	9600 A, 9000 A
Current - Non Rep. Surge Frequencies	50Hz, 60Hz
Current - Non Rep. Surge Type	Itsm
Current - On State (It (RMS)) (Max)	450 A
Current - On State (Max)	287 A
Mounting Type	Chassis Mount
Number of SCRs	2 count
Operating Temperature (Max)	140 °C
Operating Temperature (Min)	-40 °C
Package / Case	Y2-DCB
Structure	Series Connection - All SCRs
Voltage - Gate Trigger (Vgt) (Max)	2 V
Voltage - Off State	1.8 kV

MCC250 Series

Part	Operating Temperature (Min)	Operating Temperature (Max)	Current - Gate Trigger (Igt) (Max)	Package / Case	Current - Non Rep. Surge Frequencies	Current - Non Rep. Surge Type	Current - Non Rep. Surge (Itsm)	Voltage - Off State	Current - On State (Max)	Current - Hold (Ih) (Max)	Current - On State (It (RMS)) (Max)	Structure	Mounting Type	Number of SCRs	Voltage - Gate Trigger (Vgt) (Max)
LITTELFUSE MCC250-16IO1	-40 °C	140 °C	150 mA	Y2-DCB	50Hz 60Hz	Itsm	9000 A 9600 A	1.6 kV	287 A	150 mA	450 A	Series Connection - All SCRs	Chassis Mount	2 count	2 V
LITTELFUSE MCC250-14IO1	-40 °C	140 °C	150 mA	Y2-DCB	50Hz 60Hz	Itsm	9000 A 9600 A	1.4 kV	287 A	150 mA	450 A	Series Connection - All SCRs	Chassis Mount	2 count	2 V
LITTELFUSE MCC250-08IO1	-40 °C	140 °C	150 mA	Y2-DCB	50Hz 60Hz	Itsm	9000 A 9600 A	800 V	287 A	150 mA	450 A	Series Connection - All SCRs	Chassis Mount	2 count	2 V
LITTELFUSE MCC250-12IO1	-40 °C	140 °C	150 mA	Y2-DCB	50Hz 60Hz	Itsm	9000 A 9600 A	1200 kV	287 A	150 mA	450 A	Series Connection - All SCRs	Chassis Mount	2 count	2 V
LITTELFUSE MCC250-18IO1	-40 °C	140 °C	150 mA	Y2-DCB	50Hz 60Hz	Itsm	9000 A 9600 A	1.8 kV	287 A	150 mA	450 A	Series Connection - All SCRs	Chassis Mount	2 count	2 V

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