Discrete Semiconductor Products

MCA500-12IO1

Obsolete

SCR THRYRISTOR CA 1200V WC-500

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Discrete Semiconductor Products

Obsolete

SCR THRYRISTOR CA 1200V WC-500

Technical Specifications

Parameters and characteristics for this part

Specification	MCA500-12IO1

Current - Gate Trigger (Igt) (Max) [Max]	300 mA
Current - Hold (Ih) (Max) [Max]	1 A
Current - Non Rep. Surge 50, 60Hz (Itsm)	16500 A
Current - On State (It (AV)) (Max)	545 A
Current - On State (It (RMS)) (Max) [Max]	1294 A
Mounting Type	Chassis Mount
Number of SCRs, Diodes	2 SCRs
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Package / Case	WC-500
Structure	Common Anode - All SCRs
Voltage - Off State	1.2 kV

Part	Current - On State (It (AV)) (Max)	Voltage - Off State	Current - Gate Trigger (Igt) (Max) [Max]	Structure	Operating Temperature [Min]	Operating Temperature [Max]	Current - Hold (Ih) (Max) [Max]	Number of SCRs, Diodes	Mounting Type	Package / Case	Current - On State (It (RMS)) (Max) [Max]	Current - Non Rep. Surge 50, 60Hz (Itsm)
LITTELFUSE MCA500-12IO1	545 A	1.2 kV	300 mA	Common Anode - All SCRs	-40 C	125 °C	1 A	2 SCRs	Chassis Mount	WC-500	1294 A	16500 A
LITTELFUSE MCA500-18IO1	545 A	1.8 kV	300 mA	Common Anode - All SCRs	-40 C	125 °C	1 A	2 SCRs	Chassis Mount	WC-500	1294 A	16500 A

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	0	$ 275.71	1m+

General part information

SCR Module 1.2 kV 1294 A Common Anode - All SCRs Chassis Mount WC-500

Technical documentation and resources