B643-2T - Crydom Co. - Price, Inventory & Datasheets | Heisener.com
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B643-2T

B643-2T

B643-2T

For Reference Only

Part Number

B643-2T

Manufacturer

Crydom Co.

Description

MOD DIODE SCR 42.5A 280V .250"QC

Package

Module

ECAD

In Stock

3,136 piece(s)

Unit Price

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Lead Time

To be Confirmed

Estimated Delivery Time

Nov 11 - Nov 16 ( Choose Expedited Shipping)

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Payment Methods
Delivery Services

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B643-2T

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Certified Quality

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Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about B643-2T?

Part Number # B643-2T (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 B643-2Tspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add B643-2T with quantity into BOM. Heisener.com does NOT require any registration to request a quote of B643-2T.

B643-2T Specifications

Manufacturer Crydom Co.
Category Discrete Semiconductor Products - Thyristors - SCRs - Modules
Package Module
ECAD Technical cover
Series -
Structure Bridge, Single Phase - All SCRs
Number of SCRs, Diodes 4 SCRs
Voltage - Off State 800V
Current - On State (It (AV)) (Max) -
Current - On State (It (RMS)) (Max) 42.5A (DC)
Voltage - Gate Trigger (Vgt) (Max) 3V
Current - Gate Trigger (Igt) (Max) 80mA
Current - Non Rep. Surge 50, 60Hz (Itsm) 600A @ 60Hz
Current - Hold (Ih) (Max) -
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Chassis Mount
Package / Case Module

B643-2T Datasheet

B643-2T Reviews

Lail*****alazar

April 7, 2023

Diodes okay. Shipped quick and received with well - packed

Celi*****dges

April 3, 2023

Great kit, cost half the price of other stores. Includes most items that someone would need.

Tate *****imhan

March 26, 2023

Heisener parametric search for specific components is by far better than their competitors.

Lili*****assi

March 12, 2023

Heisener.com is a good company. Pleasant transaction, communicative , thank you

Samar*****ffith

March 11, 2023

Thanks a lot! Ease of ordering and I love when they upgrade my shipping for free. What a nice thing to do.

Ren*****acias

March 10, 2023

This product works great what more can I say.

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B643-2T FAQ

1. How to order B643-2T 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 B643-2T is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theB643-2T. All suppliers must pass our qualification reviews before they can publish their products including B643-2T on Heisener;we pay more attention to the channels and quality of B643-2Tproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the B643-2T price and inventory displayed accurate?

The price and inventory of B643-2T 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 B643-2T?

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 B643-2T we delivered, we will accept the replacement or return of the B643-2T 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 ofB643-2T.
(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 B643-2T pin diagram, B643-2T datasheet?

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

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B643-2T Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

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

Quality Guarantee

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.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

B643-2T

Crydom Inc

Lead time 28

19
Part Number Manufacturer Description Stock

B643-2T

D# B643-2T-ND

Crydom Inc

MOD DIODE SCR 42.5A 280V .250"QC

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OEM/CM QUOTES ONLY | NO BROKERS

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Crydom Inc

Thyristor SCR Module 800V 600A 8-Pin

RoHS: Compliant
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Part Number Manufacturer Description Stock

B643-2T

D# NS-B643-2T

Crydom Inc

OEM/CM ONLY

8513
Part Number Manufacturer Description Stock

B643-2T

Crydom Inc

Thyristor SCR Module 800V 600A 8-Pin

RoHS: Compliant
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Part Number Manufacturer Description Stock

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