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HomeProductsDiscrete Semiconductor ProductsThyristors - SCRs - ModulesCD421090B
Powerex Inc.
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See specifications for product details.

CD421090B - Powerex Inc.

Manufacturer Part Number
CD421090B
Manufacturer
Powerex, Inc.
Allelco Part Number
32D-CD421090B
ECAD Model
Parts Description
SCR MOD ISO DUAL 1000V 90A
Detailed Description
Package
POW-R-BLOK™ Module
Data sheet
CD4(2,7)xx90B.pdf
RoHs Status
RoHS Compliant
In stock: 875

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Quantity

Specifications

CD421090B Tech Specifications
Powerex Inc. - CD421090B technical specifications, attributes, parameters and parts with similar specifications to Powerex Inc. - CD421090B

Product Attribute Attribute Value  
Manufacturer Powerex, Inc.  
Voltage - Off State 1 kV  
Voltage - Gate Trigger (Vgt) (Max) 3 V  
Structure Series Connection - SCR/Diode  
Series -  
Package / Case POW-R-BLOK™ Module  
Package Bulk  
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) 150 A  
Current - On State (It (AV)) (Max) 95 A  
Current - Non Rep. Surge 50, 60Hz (Itsm) 2000A, 2100A  
Current - Hold (Ih) (Max) 250 mA  
Current - Gate Trigger (Igt) (Max) 150 mA  
Base Product Number CD421090  

Parts Introduction

Manufacturer Part Number

CD421090B

Manufacturer

Powerex, Inc.

Introduction

The CD421090B is a discrete semiconductor product from Powerex, Inc. It is a thyristor module with a series connection of an SCR and a diode.

Product Features and Performance

Operating temperature range: -40°C to 125°C (TJ)

Hold current (Ih) up to 250 mA

On-state current (It (RMS)) up to 150 A

On-state current (It (AV)) up to 95 A

Gate trigger current (Igt) up to 150 mA

Off-state voltage up to 1 kV

Gate trigger voltage (Vgt) up to 3 V

Non-repetitive surge current (Itsm) up to 2100 A

Product Advantages

Compact POW-R-BLOK module design

Suitable for high-power applications

Excellent thermal performance

Robust and reliable construction

Key Technical Parameters

Thyristor structure: Series connection of 1 SCR and 1 diode

Mounting type: Chassis mount

Quality and Safety Features

RoHS compliant

Compatibility

Compatible with a wide range of high-power applications

Application Areas

Industrial control

Power conversion

Motor control

Welding equipment

Other high-power applications

Product Lifecycle

The CD421090B is an active product, and no information about discontinuation or replacement is available.

Key Reasons to Choose This Product

Robust and reliable performance

Compact and efficient module design

Wide operating temperature range

High power handling capabilities

Suitable for a variety of high-power applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Powerex Inc. CD421090B

Product Attribute CD421090B CD420890B CD421290B CD421090C
Part Number CD421090B CD420890B CD421290B CD421090C
Manufacturer Powerex Inc. Powerex Inc. Powerex Inc. Powerex Inc.
Current - On State (It (RMS)) (Max) 150 A 150 A 150 A 141 A
Voltage - Gate Trigger (Vgt) (Max) 3 V 3 V 3 V 2.5 V
Structure Series Connection - SCR/Diode Series Connection - SCR/Diode Series Connection - SCR/Diode Series Connection - SCR/Diode
Series - - - -
Number of SCRs, Diodes 1 SCR, 1 Diode 1 SCR, 1 Diode 1 SCR, 1 Diode 1 SCR, 1 Diode
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Current - Hold (Ih) (Max) 250 mA 250 mA 250 mA 100 mA
Package / Case POW-R-BLOK™ Module POW-R-BLOK™ Module POW-R-BLOK™ Module Module
Current - Gate Trigger (Igt) (Max) 150 mA 150 mA 150 mA 100 mA
Current - On State (It (AV)) (Max) 95 A 95 A 95 A 90 A
Voltage - Off State 1 kV 800 V 1.2 kV 1 kV
Base Product Number CD421090 CD420890 CD421290 CD421090
Package Bulk Bulk Bulk Bulk
Current - Non Rep. Surge 50, 60Hz (Itsm) 2000A, 2100A 2000A, 2100A 2000A, 2100A 2000A @ 50Hz
Mounting Type Chassis Mount Chassis Mount Chassis Mount -

CD421090B Datasheet PDF

Download CD421090B pdf datasheets and Powerex Inc. documentation for CD421090B - Powerex Inc..

Datasheets
CD4(2,7)xx90B.pdf
Other Related Documents
SCR Module Selection Guide.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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Powerex Inc.

CD421090B

Powerex Inc.
32D-CD421090B

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