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HomeProductsDiscrete Semiconductor ProductsThyristors - SCRs - ModulesMCD56-18IO8B
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MCD56-18IO8B - IXYS

Manufacturer Part Number
MCD56-18IO8B
Manufacturer
IXYS Corporation
Allelco Part Number
32D-MCD56-18IO8B
ECAD Model
Parts Description
MOD THYRISTOR/DIO 1800V TO-240AA
Package
TO-240AA
Data sheet
MCD56-18IO8B.pdf
MCD56-18IO8B.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 1422

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Specifications

MCD56-18IO8B Tech Specifications
IXYS - MCD56-18IO8B technical specifications, attributes, parameters and parts with similar specifications to IXYS - MCD56-18IO8B

Product Attribute Attribute Value  
Manufacturer IXYS Corporation  
Voltage - Off State 1.8 kV  
Voltage - Gate Trigger (Vgt) (Max) 1.5 V  
Structure Series Connection - SCR/Diode  
Series -  
Package / Case TO-240AA  
Package Box  
Operating Temperature -40°C ~ 125°C (TJ)  
Product Attribute Attribute Value  
Number of SCRs, Diodes 1 SCR, 1 Diode  
Mounting Type Chassis Mount  
Current - On State (It (RMS)) (Max) 100 A  
Current - On State (It (AV)) (Max) 64 A  
Current - Non Rep. Surge 50, 60Hz (Itsm) 1500A, 1600A  
Current - Hold (Ih) (Max) 200 mA  
Current - Gate Trigger (Igt) (Max) 100 mA  
Base Product Number MCD56  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8541.30.0080

Parts Introduction

Manufacturer Part Number

MCD56-18IO8B

Manufacturer

Littelfuse

Introduction

High-power module integrating SCR and Diode for efficient switching and power control

Product Features and Performance

Series connection structure for SCR/Diode configuration

Capable of switching high voltage and current

Robust thermal cycling performance

High surge current withstand capability

Product Advantages

Optimized for high reliability and durability under industrial operating conditions

Compact and efficient design for simplified thermal management

Ease of installation with chassis mount configuration

Key Technical Parameters

Voltage Off State: 1.8 kV

Current On State (It (AV)) (Max): 64 A

Current On State (It (RMS)) (Max): 100 A

Voltage Gate Trigger (Vgt) (Max): 1.5 V

Current Gate Trigger (Igt) (Max): 100 mA

Current Non Rep. Surge 50, 60Hz (Itsm): 1500A, 1600A

Current Hold (Ih) (Max): 200 mA

Operating Temperature Range: -40°C ~ 125°C

Quality and Safety Features

Stringent quality control standards for enhanced reliability

Compliance with industrial safety standards for thyristors and diodes

Compatibility

Chassis mount suitable for a range of industrial applications

TO-240AA package type for standardized equipment integration

Application Areas

Motor drives and controls

Power supplies and converters

Heating controls

Industrial and commercial switchgear

Product Lifecycle

Active status with no current indications of discontinuation

Potential future upgrades or replacements can be provided under the base product number MCD56

Several Key Reasons to Choose This Product

Trusted manufacturer with a strong track record in power control devices

High voltage and current capabilities for demanding applications

Exceptional surge current handling for enhanced device protection

Versatility across various industrial and commercial applications

Continued product support and lifecycle assurance from Littelfuse

Parts with Similar Specifications

The three parts on the right have similar specifications to IXYS MCD56-18IO8B

Product Attribute MCD56-18IO8B MCD56-18IO1B MCD56-16IO1B MCD56-16IO8B
Part Number MCD56-18IO8B MCD56-18IO1B MCD56-16IO1B MCD56-16IO8B
Manufacturer IXYS IXYS IXYS IXYS
Base Product Number MCD56 MCD56 MCD56 MCD56
Package / Case TO-240AA TO-240AA TO-240AA TO-240AA
Current - On State (It (AV)) (Max) 64 A 64 A 64 A 64 A
Current - On State (It (RMS)) (Max) 100 A 100 A 100 A 100 A
Package Box Box Box Box
Voltage - Off State 1.8 kV 1.8 kV 1.6 kV 1.6 kV
Current - Hold (Ih) (Max) 200 mA 200 mA 200 mA 200 mA
Current - Gate Trigger (Igt) (Max) 100 mA 100 mA 100 mA 100 mA
Current - Non Rep. Surge 50, 60Hz (Itsm) 1500A, 1600A 1500A, 1600A 1500A, 1600A 1500A, 1600A
Structure Series Connection - SCR/Diode Series Connection - SCR/Diode Series Connection - SCR/Diode Series Connection - SCR/Diode
Voltage - Gate Trigger (Vgt) (Max) 1.5 V 1.5 V 1.5 V 1.5 V
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Series - - - -
Number of SCRs, Diodes 1 SCR, 1 Diode 1 SCR, 1 Diode 1 SCR, 1 Diode 1 SCR, 1 Diode
Mounting Type Chassis Mount Chassis Mount Chassis Mount Chassis Mount

MCD56-18IO8B Datasheet PDF

Download MCD56-18IO8B pdf datasheets and IXYS documentation for MCD56-18IO8B - IXYS.

Datasheets
MCD56-18IO8B.pdf
PCN Design/Specification
Mult Devs Screws Attachment 30/Sep/2021.pdf
PCN Other
Multiple Devices Product Improvement 16/Jun/2020.pdf
Other Related Documents
SCR Module Selection Guide.pdf
HTML Datasheet
MCD56-18IO8B.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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MCD56-18IO8B

IXYS
32D-MCD56-18IO8B

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