Specification	MCC19-12IO1B

Current - Gate Trigger (Igt) (Max) [Max]	100 mA
Current - Hold (Ih) (Max) [Max]	200 mA
Current - Non Rep. Surge 50, 60Hz (Itsm)	400 A, 420 A
Current - On State (It (AV)) (Max)	25 A
Current - On State (It (RMS)) (Max)	40 A
Mounting Type	Chassis Mount
Number of SCRs, Diodes	2 SCRs
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Package / Case	TO-240AA
Structure	Series Connection - All SCRs
Voltage - Gate Trigger (Vgt) (Max)	1.5 V
Voltage - Off State	1.2 kV

MCC19 Series

Bipolar Module - Thyristor TO-240AA

Part	Structure	Current - Hold (Ih) (Max) [Max]	Number of SCRs, Diodes	Operating Temperature [Min]	Operating Temperature [Max]	Current - Non Rep. Surge 50, 60Hz (Itsm)	Package / Case	Mounting Type	Voltage - Gate Trigger (Vgt) (Max)	Voltage - Off State	Current - On State (It (AV)) (Max)	Current - Gate Trigger (Igt) (Max) [Max]	Current - On State (It (RMS)) (Max)
LITTELFUSE MCC19-08IO1B	Series Connection - All SCRs	200 mA	2 SCRs	-40 C	125 °C	400 A 420 A	TO-240AA	Chassis Mount	1.5 V	800 V	25 A	100 mA	40 A
LITTELFUSE MCC19-08IO8B	Series Connection - All SCRs	200 mA	2 SCRs	-40 C	125 °C	400 A 420 A	TO-240AA	Chassis Mount	1.5 V	800 V	25 A	100 mA	40 A
LITTELFUSE MCC19-16IO1B	Series Connection - All SCRs	200 mA	2 SCRs	-40 C	125 °C	400 A 420 A	TO-240AA	Chassis Mount	1.5 V	1.6 kV	25 A	100 mA	40 A
LITTELFUSE MCC19-16IO8B	Series Connection - All SCRs	200 mA	2 SCRs	-40 C	125 °C	400 A 420 A	TO-240AA	Chassis Mount	1.5 V	1.6 kV	25 A	100 mA	40 A
LITTELFUSE MCC19-12IO1B	Series Connection - All SCRs	200 mA	2 SCRs	-40 C	125 °C	400 A 420 A	TO-240AA	Chassis Mount	1.5 V	1.2 kV	25 A	100 mA	40 A
LITTELFUSE MCC19-14IO8B	Series Connection - All SCRs	200 mA	2 SCRs	-40 C	125 °C	400 A 420 A	TO-240AA	Chassis Mount	1.5 V	1.4 kV	25 A	100 mA	40 A
LITTELFUSE MCC19-14IO1B	Series Connection - All SCRs	200 mA	2 SCRs	-40 C	125 °C	400 A 420 A	TO-240AA	Chassis Mount	1.5 V	1.4 kV	25 A	100 mA	40 A
LITTELFUSE MCC19-12IO8B	Series Connection - All SCRs	200 mA	2 SCRs	-40 C	125 °C	400 A 420 A	TO-240AA	Chassis Mount	1.5 V	1.2 kV	25 A	100 mA	40 A

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Digikey	Box	36	$ 20.84	1m+
	N/A	0	$ 16.12	1m+
Newark	Each	25	$ 19.48	1m+
		50	$ 17.80
		100	$ 17.41
		250	$ 16.90

General part information

The Dual Thyristor Modules Portfolio offers various packages and breakdown voltages up to 2200V.