MCC312-12IO1

$134.78

Description：MOD THYRISTOR DUAL 1200V Y1-CU
Series：-

SKU:59c5d7a2a568 Category: SCRs - Modules Brand: IXYS

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Product introduction

Product Detailed Parameters

Description：MOD THYRISTOR DUAL 1200V Y1-CU
Series：-
Mfr：IXYS
Package：Box
Structure：Series Connection - All SCRs
Number of SCRs, Diodes：2 SCRs
Voltage - Off State：1.2 kV
Current - On State (It (AV)) (Max)：320 A
Current - On State (It (RMS)) (Max)：520 A
Current - Non Rep. Surge 50, 60Hz (Itsm)：9200A, 10100A
Operating Temperature：-40°C ~ 140°C (TJ)
Mounting Type：Chassis Mount
Package / Case：Y1-CU
Voltage - Gate Trigger (Vgt) (Max)：2 V
Current - Gate Trigger (Igt) (Max)：150 mA
Current - Hold (Ih) (Max)：150 mA
Grade：-
Qualification：-

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MCC312-12IO1

Overview

The IXYS MCC312-12IO1 is a phase leg thyristor module rated for 1200 V repetitive peak reverse voltage and 312 A RMS on-state current. It features a maximum gate trigger current of 150 mA, a peak forward voltage of 1.32 V, and a surge current rating of 9.8 kA. The device operates within a junction temperature range up to 140°C and utilizes a Y1-CU package with screw mount installation.

Feature Summary

Direct copper bonded Al2O3-ceramic construction with a copper base plate
Planar passivated chips for enhanced reliability
Isolation voltage capability up to 3600 V
Keyed gate and cathode twin pin configuration

Applications

Motor control and soft starters
Power converters
Industrial furnace heat and temperature control
Solid state switches

Procurement Notes

Verify the specific suffix IO1 against official datasheets to confirm pinout compatibility. Check UL registration status E 72873 if required for end equipment certification. Confirm thermal interface material requirements for the Y1-CU package during integration planning.

Selection Notes

Select this component for high-current phase leg applications requiring 1200 V blocking capability. Ensure the cooling system supports the 140°C maximum operating temperature. Verify that the 150 mA gate drive circuit meets the trigger specifications for reliable switching under load conditions.

Part Context

This part belongs to the MCC312 series of thyristor modules from IXYS. The series includes variants such as MCC312-14IO1, MCC312-16IO1, and MCC312-18IO1, which share similar packaging and feature sets but differ in voltage or current ratings.

Replacement Considerations

No official substitutes are listed. Cross-compatibility with other manufacturers requires verification of mechanical dimensions, electrical parameters, and thermal characteristics.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.