Name: B551-2T
Brand: Crydom Co.
SKU: B551-2T
Availability: InStock
Rating: 5 (85 reviews)

B551-2T

For Reference Only

Part Number	B551-2T
Manufacturer	Crydom Co.
Description	MOD DIODE SCR 25A 120VAC .250"QC
Datasheet	B551-2T Datasheet B551-2T Specifications
Package	Module
ECAD
In Stock	7,936 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 26 - May 1 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # B551-2T (Thyristors - SCRs - Modules) is manufactured by Crydom Co. and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For B551-2T specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add B551-2T with quantity into BOM. Heisener.com does NOT require any registration to request a quote of B551-2T.

B551-2T Specifications

Manufacturer	Crydom Co.
Category	Discrete Semiconductor Products - Thyristors - SCRs - Modules
Package	Module
ECAD
Series	-
Structure	1-Phase Controller - All SCRs
Number of SCRs, Diodes	2 SCRs
Voltage - Off State	400V
Current - On State (It (AV)) (Max)	-
Current - On State (It (RMS)) (Max)	25A (DC)
Voltage - Gate Trigger (Vgt) (Max)	2.5V
Current - Gate Trigger (Igt) (Max)	60mA
Current - Non Rep. Surge 50, 60Hz (Itsm)	250A @ 60Hz
Current - Hold (Ih) (Max)	-
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Chassis Mount
Package / Case	Module

B551-2T Datasheet

B551-2T Reviews

Derr*****Hurst

April 7, 2023

★ ★ ★ ★ ★

Rec today in good order & condition . Thanks for speedy delivery.Regards.

Bon***** Garg

March 14, 2023

★ ★ ★ ★ ★

Good seller, incredible reliable.Item as described. Very professional

Eli*****ndoza

March 10, 2023

★ ★ ★ ★ ★

Great price. Worked well for my needs.

Ali***** Bath

March 9, 2023

★ ★ ★ ★ ★

Used it on my system it works perfect as I need.

Demet*****Chana

March 1, 2023

★ ★ ★ ★ ★

I tested some and all look good.

Write a Review

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B551-2T Packaging

B551-2T FAQ

1. How to order B551-2T on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that B551-2T is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the B551-2T. All suppliers must pass our qualification reviews before they can publish their products including B551-2T on Heisener; we pay more attention to the channels and quality of B551-2T products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the B551-2T price and inventory displayed accurate?

The price and inventory of B551-2T fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of B551-2T?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the B551-2T we delivered, we will accept the replacement or return of the B551-2T only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of B551-2T.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as B551-2T pin diagram, B551-2T datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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B551-2T Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

B551-2T

Crydom Inc

Min Qty 1

Part Number

Manufacturer

Description

Stock

B551-2T

D# B551-2T-ND

Crydom Inc

MOD DIODE SCR 25A 120VAC .250"QC

Part Number

Manufacturer

Description

Stock

BL2012-10B5512T/LF

Advanced Ceramic X Corporation

In stock shipping within 2days

16260

Part Number	Manufacturer	Description	Stock
BL201210B5512TLF	Advanced Ceramic X Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	6856
B5512T	Crydom Inc	OEM/CM QUOTES ONLY \| NO BROKERS	1
BL201210B5512T	Advanced Ceramic X Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	4568

Part Number

Manufacturer

Description

Stock

BL2012-10B5512T/LF

Advanced Ceramic X Corporation

OEM/CM Immediate delivery

76000

BL2012-10B5512T

Advanced Ceramic X Corporation

OEM/CM Immediate delivery

2240

Part Number

Manufacturer

Description

Stock

B551-2T

D# NS-B551-2T

Crydom Inc

OEM/CM ONLY

5655

Part Number	Manufacturer	Description	Stock
BL201210B5512TLF		OEM/CM ONLY	5978
B5512T	Crydom Inc	OEM/CM ONLY	96
BL201210B5512T		OEM/CM ONLY	3988

Part Number

Manufacturer

Description

Stock

BL2012-10B5512T

Advanced Ceramic X Corporation

IN stock Immediate delivery

2255

BL2012-10B5512T/LF

Advanced Ceramic X Corporation

IN stock Immediate delivery

75985

Part Number

Manufacturer

Description

Stock

BL2012-10B5512T/LF

Advanced Ceramic X Corporation

shipping today

563

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B551-2T

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