Discrete Semiconductor Products

MCC94-20IO1B

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BIPOLAR MODULE - THYRISTOR TO-240AA/ BOX

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Discrete Semiconductor Products

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BIPOLAR MODULE - THYRISTOR TO-240AA/ BOX

Technical Specifications

Parameters and characteristics for this part

Specification	MCC94-20IO1B

Current - Gate Trigger (Igt) (Max) [Max]	100 mA
Current - Hold (Ih) (Max) [Max]	150 mA
Current - Non Rep. Surge 50, 60Hz (Itsm)	1800 A, 1700 A
Current - On State (It (AV)) (Max) [Max]	104 A
Current - On State (It (RMS)) (Max) [Max]	180 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	2 kV

Bipolar Module - Thyristor TO-240AA

Part	Voltage - Off State	Current - Hold (Ih) (Max) [Max]	Current - On State (It (AV)) (Max) [Max]	Number of SCRs, Diodes	Current - On State (It (RMS)) (Max) [Max]	Operating Temperature [Min]	Operating Temperature [Max]	Mounting Type	Structure	Current - Non Rep. Surge 50, 60Hz (Itsm)	Package / Case	Voltage - Gate Trigger (Vgt) (Max)	Current - Gate Trigger (Igt) (Max) [Max]	Current - Non Rep. Surge 50, 60Hz (Itsm) [Max]	Current - Non Rep. Surge 50, 60Hz (Itsm) [Min]
LITTELFUSE MCC94-20IO1B	2 kV	150 mA	104 A	2 SCRs	180 A	-40 C	125 °C	Chassis Mount	Series Connection - All SCRs	1700 A 1800 A	TO-240AA	1.5 V	100 mA
LITTELFUSE MCC94-22IO1B	2.2 kV	150 mA	104 A	2 SCRs	180 A	-40 C	125 °C	Chassis Mount	Series Connection - All SCRs	1700 A 1800 A	TO-240AA	1.5 V	100 mA
LITTELFUSE MCC94-24IO1B	2.4 kV	150 mA	104 A	2 SCRs	180 A	-40 C	125 °C	Chassis Mount	Series Connection - All SCRs		Module	1.5 V	150 mA	1840 A	1700 A

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	$ 50.60	1m+
	N/A	0	$ 43.19	1m+
Newark	Each	25	$ 49.06	1m+
		50	$ 48.03
		100	$ 45.26

General part information

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

Technical documentation and resources