Specification	MCO150-12IO1

Current - Gate Trigger (Igt) (Max) [Max]	150 mA
Current - Hold (Ih) (Max) [Max]	200 mA
Current - Non Rep. Surge 50, 60Hz (Itsm) [Max]	2150 A
Current - Non Rep. Surge 50, 60Hz (Itsm) [Min]	2000 A
Current - On State (It (AV)) (Max)	149 A
Current - On State (It (RMS)) (Max) [Max]	234 A
Mounting Type	Chassis Mount
Number of SCRs, Diodes	1 SCR
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-40 °C
Package / Case	SOT-227-4, miniBLOC
Structure	Single
Voltage - Gate Trigger (Vgt) (Max)	1.5 V
Voltage - Off State	1.2 kV

MCO150 Series

Power Thy Disc-Others SOT-227B minibloc

Part	Current - Hold (Ih) (Max) [Max]	Package / Case	Voltage - Gate Trigger (Vgt) (Max)	Voltage - Off State	Operating Temperature [Min]	Operating Temperature [Max]	Current - Gate Trigger (Igt) (Max) [Max]	Current - On State (It (AV)) (Max)	Mounting Type	Number of SCRs, Diodes	Structure	Current - On State (It (RMS)) (Max) [Max]	Current - Non Rep. Surge 50, 60Hz (Itsm) [Max]	Current - Non Rep. Surge 50, 60Hz (Itsm) [Min]
LITTELFUSE MCO150-16IO1	200 mA	SOT-227-4 miniBLOC	1.5 V	1.6 kV	-40 °C	150 °C	150 mA	149 A	Chassis Mount	1 SCR	Single	234 A	2150 A	2000 A
LITTELFUSE MCO150-12IO1	200 mA	SOT-227-4 miniBLOC	1.5 V	1.2 kV	-40 °C	150 °C	150 mA	149 A	Chassis Mount	1 SCR	Single	234 A	2150 A	2000 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	N/A	99	$ 41.94	1m+
	Tube	1	$ 41.51	1m+
		10	$ 36.99
		100	$ 32.47
Newark	Each	100	$ 31.00	1m+
		250	$ 30.08

General part information

The Standard SCR series offers thyristors in various packages and breakdown voltages up to 1800V.

Technical documentation and resources