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HomeProductsDiscrete Semiconductor ProductsThyristors - SCRs - ModulesB552-2
Sensata-Crydom
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B552-2 - Sensata-Crydom

Manufacturer Part Number
B552-2
Manufacturer
Crydom / Sensata Technologies
Allelco Part Number
32D-B552-2
ECAD Model
Parts Description
MOD DIODE SCR 25A 240VAC ISO QC
Detailed Description
Package
Module with Isolation Barriers
Data sheet
B-2(T) Series Datasheet.pdf
Our certification
In stock: 5460

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Our certification

Specifications

B552-2 Tech Specifications
Sensata-Crydom - B552-2 technical specifications, attributes, parameters and parts with similar specifications to Sensata-Crydom - B552-2

Product Attribute Attribute Value  
Manufacturer Crydom / Sensata Technologies  
Voltage - Off State 600 V  
Voltage - Gate Trigger (Vgt) (Max) 2.5 V  
Structure 1-Phase Controller - All SCRs  
Series B-2  
Package / Case Module with Isolation Barriers  
Product Attribute Attribute Value  
Package Bulk  
Operating Temperature -40°C ~ 125°C (TJ)  
Number of SCRs, Diodes 2 SCRs  
Mounting Type Chassis Mount  
Current - Non Rep. Surge 50, 60Hz (Itsm) 250A @ 60Hz  
Current - Gate Trigger (Igt) (Max) 60 mA  

Parts Introduction

Manufacturer Part Number

B552-2

Manufacturer

sensata-technologies

Introduction

The B552-2 is a 1-phase thyristor (SCR) module designed for industrial control and power conversion applications. It features a compact, chassis-mount package with isolation barriers for enhanced safety and reliability.

Product Features and Performance

2 high-power SCRs in a single module

600V off-state voltage rating

5V maximum gate trigger voltage

60mA maximum gate trigger current

250A non-repetitive surge current rating

Operating temperature range of -40°C to 125°C

Product Advantages

Compact, space-saving design

Integrated isolation barriers for added safety

Reliable performance in harsh industrial environments

Suitable for a wide range of control and power conversion applications

Key Reasons to Choose This Product

Proven reliability and durability from a trusted manufacturer

Excellent thermal management for efficient operation

Easy integration into various industrial control systems

Cost-effective solution for 1-phase SCR-based applications

Quality and Safety Features

Designed and manufactured to rigorous quality standards

Isolation barriers provide protection against electrical hazards

Robust construction for reliable long-term operation

Compatibility

The B552-2 is compatible with a variety of industrial control and power conversion systems that require 1-phase thyristor (SCR) modules.

Application Areas

Motor control

Heater control

Power conversion

Industrial automation

Energy management systems

Product Lifecycle

The B552-2 is an obsolete product, meaning it is no longer in active production. Customers should contact our website's sales team for information on equivalent or alternative models that may be available.

Parts with Similar Specifications

The three parts on the right have similar specifications to Sensata-Crydom B552-2

Product Attribute B552-2 B553-2 B552-2T B551-2T
Part Number B552-2 B553-2 B552-2T B551-2T
Manufacturer Sensata-Crydom Sensata-Crydom Sensata-Crydom Sensata-Crydom
Current - Gate Trigger (Igt) (Max) 60 mA 60 mA 60 mA 60 mA
Voltage - Off State 600 V 800 V 600 V 400 V
Number of SCRs, Diodes 2 SCRs 2 SCRs 2 SCRs 2 SCRs
Voltage - Gate Trigger (Vgt) (Max) 2.5 V 2.5 V 2.5 V 2.5 V
Structure 1-Phase Controller - All SCRs 1-Phase Controller - All SCRs 1-Phase Controller - All SCRs 1-Phase Controller - All SCRs
Package Bulk Bulk Bulk Bulk
Mounting Type Chassis Mount Chassis Mount Chassis Mount Chassis Mount
Current - Non Rep. Surge 50, 60Hz (Itsm) 250A @ 60Hz 250A @ 60Hz 250A @ 60Hz 250A @ 60Hz
Package / Case Module with Isolation Barriers Module with Isolation Barriers Module Module
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Series B-2 B-2 B-2T B-2T

B552-2 Datasheet PDF

Download B552-2 pdf datasheets and Sensata-Crydom documentation for B552-2 - Sensata-Crydom.

Datasheets
B-2(T) Series Datasheet.pdf
Other Related Documents
SCR Module Selection Guide.pdf CE Declaration of Conformity.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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Sensata-Crydom

B552-2

Sensata-Crydom
32D-B552-2

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