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Q4004F421

Q4004F421

Q4004F421

For Reference Only

Part Number Q4004F421
Manufacturer Littelfuse Inc.
Description TRIAC 400V 4A TO202
Datasheet

Q4004F421 Datasheet

Q4004F421 Specifications

Package TO-202 Long Tab
ECAD
In Stock 4,912 piece(s)
Unit Price Request a Quote
Lead Time To be Confirmed
Estimated Delivery Time May 12 - May 17 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # Q4004F421 (Thyristors - TRIACs) is manufactured by Littelfuse Inc. 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 Q4004F421 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add Q4004F421 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of Q4004F421.

Q4004F421 Specifications

ManufacturerLittelfuse Inc.
CategoryDiscrete Semiconductor Products - Thyristors - TRIACs
PackageTO-202 Long Tab
ECAD
Series-
Triac TypeStandard
Voltage - Off State400V
Current - On State (It (RMS)) (Max)4A
Voltage - Gate Trigger (Vgt) (Max)2.5V
Current - Non Rep. Surge 50, 60Hz (Itsm)46A, 55A
Current - Gate Trigger (Igt) (Max)25mA
Current - Hold (Ih) (Max)30mA
ConfigurationSingle
Operating Temperature-
Mounting TypeThrough Hole
Package / CaseTO-202 Long Tab
Supplier Device PackageTO-202

Q4004F421 Datasheet

Q4004F421 Reviews

Damo*****haefer

April 6, 2023

Works as expected. Fits good in circuit board, not lose or slipping around.

Ely*****Ortiz

March 22, 2023

What can I say, great value for the money. I only needed 2 but now I have some spares for future projects. They got the job done, nothing more I can say.

Vict*****arton

March 21, 2023

This product is very easy to replace and solved my problem.

Kamr*****layton

March 8, 2023

All OK, fast delivery, good quality. Product works as it should, Nice Seller.

Isai*****aniel

February 28, 2023

Arrived promptly, carefully packaged, as described, many thanks

Pene***** Klein

February 21, 2023

Super easy search and order process. Lots of Shipping and Payment Options, you can always find the best way for the purchase.

Wesle*****ndari

February 19, 2023

Resonators were genuine Murata components and arrived in 3 days from Hongkong

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Q4004F421 Packaging

Customized Labels
Sealing
Packing
Insepction

Q4004F421 FAQ

  • 1. How to order Q4004F421 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 Q4004F421 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the Q4004F421. All suppliers must pass our qualification reviews before they can publish their products including Q4004F421 on Heisener; we pay more attention to the channels and quality of Q4004F421 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the Q4004F421 price and inventory displayed accurate?
    The price and inventory of Q4004F421 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 Q4004F421?
    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 Q4004F421 we delivered, we will accept the replacement or return of the Q4004F421 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 Q4004F421.
    (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 Q4004F421 pin diagram, Q4004F421 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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Q4004F421 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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

Q4004F421

Littelfuse Inc

TRIAC 400V 4A TO202

0
Part Number Manufacturer Description Stock

Q4004F421

D# Q4004F421-ND

Littelfuse Inc

TRIAC 400V 4A TO202

0
Part Number Manufacturer Description Stock

Q4004F421

D# NS-Q4004F421

Littelfuse Inc

OEM/CM ONLY

4858

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Q4004F421

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