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HomeProductsDiscrete Semiconductor ProductsDiodes - Rectifiers - ArraysMDD44-18N1B
MDD44-18N1B Image
Image may be representation.
See specifications for product details.

MDD44-18N1B - IXYS

Manufacturer Part Number
MDD44-18N1B
Manufacturer
IXYS Corporation
Allelco Part Number
32D-MDD44-18N1B
ECAD Model
Parts Description
DIODE MODULE 1.8KV 64A TO240AA
Detailed Description
Package
TO-240AA
Data sheet
MDD44-18N1B.pdf
RoHs Status
ROHS3 Compliant
In stock: 1282

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Quantity

Specifications

MDD44-18N1B Tech Specifications
IXYS - MDD44-18N1B technical specifications, attributes, parameters and parts with similar specifications to IXYS - MDD44-18N1B

Product Attribute Attribute Value  
Manufacturer IXYS Corporation  
Voltage - Forward (Vf) (Max) @ If 1.6 V @ 200 A  
Voltage - DC Reverse (Vr) (Max) 1800 V  
Technology Standard  
Supplier Device Package TO-240AA  
Speed Standard Recovery >500ns, > 200mA (Io)  
Series -  
Package / Case TO-240AA  
Product Attribute Attribute Value  
Package Box  
Operating Temperature - Junction -40°C ~ 150°C  
Mounting Type Chassis Mount  
Diode Configuration 1 Pair Series Connection  
Current - Reverse Leakage @ Vr 10 mA @ 1800 V  
Current - Average Rectified (Io) (per Diode) 64A  
Base Product Number MDD44  

Parts Introduction

Manufacturer Part Number

MDD44-18N1B

Manufacturer

IXYS Corporation

Introduction

The MDD44-18N1B is a discrete semiconductor product from IXYS Corporation, specifically a diode rectifier array.

Product Features and Performance

Rated for up to 1800V DC reverse voltage

Capable of 64A average rectified current per diode

Standard recovery speed with recovery time greater than 500ns and current greater than 200mA

Operating temperature range of -40°C to 150°C

Product Advantages

High voltage and current handling capabilities

Suitable for a wide range of operating temperatures

Robust design with standard recovery characteristics

Key Technical Parameters

Voltage DC Reverse (Vr) (Max): 1800V

Current Average Rectified (Io) (per Diode): 64A

Speed: Standard Recovery >500ns, >200mA (Io)

Technology: Standard

Package: TO-240AA

Quality and Safety Features

RoHS3 compliant

Housed in a TO-240AA package for secure chassis mount installation

Compatibility

The MDD44-18N1B is a diode rectifier array that can be used in a variety of applications requiring high voltage and current handling capabilities.

Application Areas

Power supplies

Motor drives

Industrial electronics

Welding equipment

High-voltage DC circuits

Product Lifecycle

The MDD44-18N1B is an active product, and IXYS Corporation continues to manufacture and support it. There are no indications of the product nearing discontinuation at this time.

Key Reasons to Choose This Product

High voltage and current handling capabilities

Wide operating temperature range

Robust standard recovery characteristics

RoHS3 compliance and secure chassis mount packaging

Proven performance in a variety of industrial and power electronics applications

Parts with Similar Specifications

The three parts on the right have similar specifications to IXYS MDD44-18N1B

Product Attribute MDD44-18N1B MDD44-16N1B MDD44-14N1B MDD44-12N1B
Part Number MDD44-18N1B MDD44-16N1B MDD44-14N1B MDD44-12N1B
Manufacturer IXYS IXYS IXYS IXYS
Current - Reverse Leakage @ Vr 10 mA @ 1800 V 10 mA @ 1600 V 10 mA @ 1400 V 10 mA @ 1200 V
Supplier Device Package TO-240AA TO-240AA TO-240AA TO-240AA
Package Box Box Box Box
Voltage - DC Reverse (Vr) (Max) 1800 V 1600 V 1400 V 1200 V
Operating Temperature - Junction -40°C ~ 150°C -40°C ~ 150°C -40°C ~ 150°C -40°C ~ 150°C
Diode Configuration 1 Pair Series Connection 1 Pair Series Connection 1 Pair Series Connection 1 Pair Series Connection
Current - Average Rectified (Io) (per Diode) 64A 64A 64A 64A
Speed Standard Recovery >500ns, > 200mA (Io) Standard Recovery >500ns, > 200mA (Io) Standard Recovery >500ns, > 200mA (Io) Standard Recovery >500ns, > 200mA (Io)
Mounting Type Chassis Mount Chassis Mount Chassis Mount Chassis Mount
Voltage - Forward (Vf) (Max) @ If 1.6 V @ 200 A 1.6 V @ 200 A 1.6 V @ 200 A 1.6 V @ 200 A
Technology Standard Standard Standard Standard
Series - - - -
Package / Case TO-240AA TO-240AA TO-240AA TO-240AA
Base Product Number MDD44 MDD44 MDD44 MDD44

MDD44-18N1B Datasheet PDF

Download MDD44-18N1B pdf datasheets and IXYS documentation for MDD44-18N1B - IXYS.

Datasheets
MDD44-18N1B.pdf
PCN Design/Specification
Mult Devs Screws Attachment 30/Sep/2021.pdf
PCN Other
Multiple Devices Product Improvement 16/Jun/2020.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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MDD44-18N1B Image

MDD44-18N1B

IXYS
32D-MDD44-18N1B

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