Name: ACST4-8SB-TR
Brand: STMicroelectronics
SKU: ACST4-8SB-TR
Availability: InStock
Rating: 5 (110 reviews)

ACST4-8SB-TR

For Reference Only

Part Number	ACST4-8SB-TR
Manufacturer	STMicroelectronics
Description	TRIAC SENS GATE 800V 4A DPAK
Datasheet	ACST4-8SB-TR Specifications
Package	TO-252-3, DPak (2 Leads + Tab), SC-63
ECAD
In Stock	6,208 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 2 - May 7 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ACST4-8SB-TR (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 ACST4-8SB-TR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ACST4-8SB-TR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ACST4-8SB-TR.

ACST4-8SB-TR Specifications

Manufacturer	STMicroelectronics
Category	Discrete Semiconductor Products - Thyristors - TRIACs
Package	TO-252-3, DPak (2 Leads + Tab), SC-63
ECAD
Series	ASD?
Triac Type	Logic - Sensitive Gate
Voltage - Off State	800V
Current - On State (It (RMS)) (Max)	4A
Voltage - Gate Trigger (Vgt) (Max)	1V
Current - Non Rep. Surge 50, 60Hz (Itsm)	30A, 33A
Current - Gate Trigger (Igt) (Max)	10mA
Current - Hold (Ih) (Max)	20mA
Configuration	Single
Operating Temperature	-
Mounting Type	Surface Mount
Package / Case	TO-252-3, DPak (2 Leads + Tab), SC-63
Supplier Device Package	D-Pak

ACST4-8SB-TR Reviews

Phoebe*****rishnan

April 2, 2023

★ ★ ★ ★ ★

Well packed, good item, capacitors both within 2.5% tolerance!

Aless***** Welch

April 1, 2023

★ ★ ★ ★ ★

Fast delivery, good quality, 100% satisfacted

Kaid*****mith

March 26, 2023

★ ★ ★ ★ ★

Every time I order, I always get faster than promised. For a small-time operator like me, you guys are the best!

Monse*****Borra

March 21, 2023

★ ★ ★ ★ ★

fast delivery and good product, very happy

Byro*****wson

March 18, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent

Jess*****Deol

March 14, 2023

★ ★ ★ ★ ★

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

Grac*****avila

March 14, 2023

★ ★ ★ ★ ★

So easy to do business with Heisener and they generally have stock on the items we need.

Els*****Mehra

February 27, 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.

Jedid*****connor

February 22, 2023

★ ★ ★ ★ ★

I like this way to add a project, choose existing project to add components. I use this method frequently to keep track of my projects. Thanks Heisener!

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ACST4-8SB-TR Packaging

ACST4-8SB-TR FAQ

1. How to order ACST4-8SB-TR 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 ACST4-8SB-TR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ACST4-8SB-TR. All suppliers must pass our qualification reviews before they can publish their products including ACST4-8SB-TR on Heisener; we pay more attention to the channels and quality of ACST4-8SB-TR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ACST4-8SB-TR price and inventory displayed accurate?

The price and inventory of ACST4-8SB-TR 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 ACST4-8SB-TR?

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 ACST4-8SB-TR we delivered, we will accept the replacement or return of the ACST4-8SB-TR 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 ACST4-8SB-TR.

(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 ACST4-8SB-TR pin diagram, ACST4-8SB-TR datasheet?

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

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ACST4-8SB-TR 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

ACST4-8SB-TR

STMicroelectronics

TRIAC SENS GATE 800V 4A DPAK

2413

Part Number

Manufacturer

Description

Stock

ACST4-8SB-TR

D# 497-10288-2-ND

STMicroelectronics

TRIAC SENS GATE 800V 4A DPAK

Part Number

Manufacturer

Description

Stock

ACST4-8SB-TR

D# NS-ACST4-8SB-TR

STMicroelectronics

OEM/CM ONLY

6386

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ACST4-8SB-TR

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