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ACST4-7CH

ACST4-7CH

ACST4-7CH

For Reference Only

Part Number ACST4-7CH
Manufacturer STMicroelectronics
Description TRIAC 700V 4A IPAK
Datasheet

ACST4-7CH Datasheet

ACST4-7CH Specifications

Package TO-251-3 Long Leads, IPak, TO-251AB
ECAD
In Stock 28,440 piece(s)
Unit Price Request a Quote
Lead Time To be Confirmed
Estimated Delivery Time Apr 22 - Apr 27 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # ACST4-7CH (Thyristors - TRIACs) is manufactured by STMicroelectronics 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 ACST4-7CH specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ACST4-7CH with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ACST4-7CH.

ACST4-7CH Specifications

ManufacturerSTMicroelectronics
CategoryDiscrete Semiconductor Products - Thyristors - TRIACs
PackageTO-251-3 Long Leads, IPak, TO-251AB
ECAD
Series-
Triac TypeStandard
Voltage - Off State700V
Current - On State (It (RMS)) (Max)4A
Voltage - Gate Trigger (Vgt) (Max)1.1V
Current - Non Rep. Surge 50, 60Hz (Itsm)30A, 33A
Current - Gate Trigger (Igt) (Max)25mA
Current - Hold (Ih) (Max)35mA
ConfigurationSingle
Operating Temperature-30°C ~ 125°C (TJ)
Mounting TypeThrough Hole
Package / CaseTO-251-3 Long Leads, IPak, TO-251AB
Supplier Device PackageI-Pak

ACST4-7CH Datasheet

ACST4-7CH Reviews

Mala*****Rubio

April 6, 2023

Great dealing with you Guys. Thanks for a very prompt delivery.

Anali*****derson

March 29, 2023

Your technical assistance and professionalism cannot be complained!

Fra*****s Vig

March 7, 2023

They worked great. Not much to say - as far as I can tell they adhere to the specs, and did the job I needed them to. Good transistors for higher current situations.

Ken*****Banik

March 1, 2023

This was a useful assortment of product that filled in a parts gap that I had on my electronic workbench. Thank you.

Trev*****hase

February 27, 2023

These were delivered very quickly and are fantastic selection of products.

Yehu*****awson

February 22, 2023

EXACTLY what I was looking for -- one piece with a low forward voltage drop to isolate some DC power sources. They work fantastic!

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ACST4-7CH Packaging

Customized Labels
Sealing
Packing
Insepction

ACST4-7CH FAQ

  • 1. How to order ACST4-7CH 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 ACST4-7CH is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the ACST4-7CH. All suppliers must pass our qualification reviews before they can publish their products including ACST4-7CH on Heisener; we pay more attention to the channels and quality of ACST4-7CH products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the ACST4-7CH price and inventory displayed accurate?
    The price and inventory of ACST4-7CH 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 ACST4-7CH?
    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 ACST4-7CH we delivered, we will accept the replacement or return of the ACST4-7CH 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 ACST4-7CH.
    (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 ACST4-7CH pin diagram, ACST4-7CH datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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ACST4-7CH 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

ACST4-7CH

STMicroelectronics

TRIAC 700V 4A IPAK

2844
Part Number Manufacturer Description Stock

ACST4-7CH

D# 497-4640-5-ND

STMicroelectronics

TRIAC 700V 4A IPAK

0
Part Number Manufacturer Description Stock

ACST4-7CH

D# NS-ACST4-7CH

STMicroelectronics

OEM/CM ONLY

2941

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ACST4-7CH

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