MCMA85PD1200TB

$17.47

Description：SCR MODULE 1.2KV 85A TO240AA
Series：-

SKU:3743b21114a1 Category: SCRs - Modules Brand: IXYS

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Product introduction

Product Detailed Parameters

Description：SCR MODULE 1.2KV 85A TO240AA
Series：-
Mfr：IXYS
Package：Box
Structure：Series Connection - SCR/Diode
Number of SCRs, Diodes：1 SCR, 1 Diode
Voltage - Off State：1.2 kV
Current - On State (It (AV)) (Max)：85 A
Current - On State (It (RMS)) (Max)：135 A
Current - Non Rep. Surge 50, 60Hz (Itsm)：1500A, 1620A
Operating Temperature：-40°C ~ 140°C (TJ)
Mounting Type：Chassis Mount
Package / Case：TO-240AA
Voltage - Gate Trigger (Vgt) (Max)：1.5 V
Current - Gate Trigger (Igt) (Max)：95 mA
Current - Hold (Ih) (Max)：200 mA
Grade：-
Qualification：-

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MCMA85PD1200TB

Overview

The MCMA85PD1200TB is a silicon SCR module from the IXYS MCMA series, designed for line frequency applications. It utilizes planar passivated chips and direct copper bonding to an aluminum oxide substrate. The device features a thyristor configuration with a peak repetitive off-state voltage of 1200 V and an on-state RMS current rating of 85 A. It is housed in a bulk package suitable for industrial power conversion systems.

Feature Summary

Utilizes planar passivated chip technology for enhanced reliability
Features direct copper bonding to an aluminum oxide substrate for efficient thermal management
Designed specifically for line frequency operation

Applications

Industrial motor drives
Power supply units
Welding equipment

Procurement Notes

Verify the specific suffix 'TB' against the manufacturer's official datasheet to confirm exact pinout and mechanical dimensions. Ensure the selected variant matches the required thermal interface specifications for the intended heatsink application before finalizing procurement.

Selection Notes

Select this component when a robust thyristor solution is needed for high-current line frequency circuits. The 85 A rating and 1200 V blocking capability make it suitable for medium-power industrial applications requiring reliable phase control or rectification.

Part Context

This part belongs to the MCMA family of SCR modules from IXYS. These modules are characterized by their use of planar passivated chips and direct copper bonding to aluminum oxide substrates, providing a durable solution for demanding power electronics environments.

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.