[PDF] What is MCD255 DIODE? (551838)

The MCD255 is Thyristor Modules Thyristor/Diode Modules made by IXYS Corporation.

Brief overview of the content in a MCD255 PDF file

www datasheetgo.com MCC 255 MCD 255 Thyristor Modules Thyristor Diode Modules ITRMS 2x 450 A ITAVM 2x 250 A VRRM 1200 1800 V 3 VRSM VDSM V 1300 1500 1700 1900 VRRM VDRM V 1200 1400 1600 1800 Type 2 76 5 4 MCC MCC MCC MCC 255 12io1 255 14io1 255 16io1 255 18io1 MCD MCD MCD MCD 255 12io1 255 14io1 255 16io1 255 18io1 1 3 6 7 1 5 4 2 Symbol ITRMS IFRMS ITAVM IFAVM ITSM IFSM Test Conditions TVJ TVJM TC 85 C 180 sine TVJ 45 C VR 0 TVJ TVJM VR 0 t 10 ms 50 Hz t 8 3 ms 60 Hz t 10 ms 50 Hz t 8 3 ms 60 Hz t 10 ms 50 Hz t 8 3 ms 60 Hz t 10 ms 50 Hz t 8 3 ms 60 Hz repetitive IT 860 A non repetitive IT ITAVM Maximum Ratings 450 250 9000 9600 7800 8600 A A A A A A A2s A2s A2s A2s A ms A ms V ms W W W V C C C V V MCC 3 1 5 4 2 MCD datasheetgo.com i2dt TVJ 45 C VR 0 TVJ TVJM VR 0 DataShee Features International standard package Direct copper bonded Al2O3 ceramic with copper base plate Planar passivated chips Isolation voltage 3600 V UL registered E 72873 Keyed gate cathode twin pins q q q q q q 405 000 382 000 304 000 307 000 100 di dt cr TVJ TVJM f 50 Hz tP 200 ms VD 2 3 VDRM IG 1 A diG dt 1 A ms 500 1000 120 60 20 10 40 130 130 40 125 d

[ Comprehensive information ]

Once triggered, the thyristor remains in the "on" state until the current flowing through the device is interrupted or the voltage across the device falls below a certain level. Thyristors have several advantages over traditional mechanical switches, including high reliability, fast switching speeds, and the ability to handle high currents and voltages. They also have a number of disadvantages, including sensitivity to temperature changes, slow turn-off time, and the need for external triggering circuitry.

Manufacturers : IXYS Corporation