Name: VS-81RIA40
Brand: Vishay Semiconductor Diodes Division
SKU: VS-81RIA40
Availability: InStock
Rating: 5 (145 reviews)

VS-81RIA40

For Reference Only

Part Number	VS-81RIA40
Manufacturer	Vishay Semiconductor Diodes Division
Description	SCR 400V 125A TO-94
Datasheet	VS-81RIA40 Datasheet VS-81RIA40 Specifications
Package	TO-209AC, TO-94-4, Stud
ECAD
In Stock	6,608 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 21 - May 26 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # VS-81RIA40 (Thyristors - SCRs) is manufactured by Vishay Semiconductor Diodes Division 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 VS-81RIA40 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add VS-81RIA40 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of VS-81RIA40.

VS-81RIA40 Specifications

Manufacturer	Vishay Semiconductor Diodes Division
Category	Discrete Semiconductor Products - Thyristors - SCRs
Package	TO-209AC, TO-94-4, Stud
ECAD
Series	-
Voltage - Off State	400V
Voltage - Gate Trigger (Vgt) (Max)	2.5V
Current - Gate Trigger (Igt) (Max)	120mA
Voltage - On State (Vtm) (Max)	1.6V
Current - On State (It (AV)) (Max)	80A
Current - On State (It (RMS)) (Max)	125A
Current - Hold (Ih) (Max)	200mA
Current - Off State (Max)	15mA
Current - Non Rep. Surge 50, 60Hz (Itsm)	1600A, 1675A
SCR Type	Standard Recovery
Operating Temperature	-40°C ~ 125°C
Mounting Type	Chassis, Stud Mount
Package / Case	TO-209AC, TO-94-4, Stud
Supplier Device Package	TO-209AC (TO-94)

VS-81RIA40 Datasheet

VS-81RIA40 Reviews

Ashly*****llard

April 8, 2023

★ ★ ★ ★ ★

Can't speak to the long term reliability as of yet, but they seem to be of decent quality and I don't expect any issues.

Viha*****hauhan

March 31, 2023

★ ★ ★ ★ ★

Great price. Worked well for my needs.

Marc*****ckman

March 17, 2023

★ ★ ★ ★ ★

You get the most update products online. You always give me the best choice.

Elean*****oudhry

March 12, 2023

★ ★ ★ ★ ★

A well designed product that fit my custom PCB's perfectly. Easy to use. Sturdy construction. Highly recommend to all PCB builders.

Bray*****Cannon

March 6, 2023

★ ★ ★ ★ ★

Itams as described Fast and cheap shipping.

Dant*****osta

February 24, 2023

★ ★ ★ ★ ★

DELIVERY AND COMMUNICATION EXTRA SELLER TOP 5 STARS on my list

Pait*****ecker

February 22, 2023

★ ★ ★ ★ ★

can supply almost all of my necessary parts in short lead time.

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VS-81RIA40 Packaging

VS-81RIA40 FAQ

1. How to order VS-81RIA40 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 VS-81RIA40 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the VS-81RIA40. All suppliers must pass our qualification reviews before they can publish their products including VS-81RIA40 on Heisener; we pay more attention to the channels and quality of VS-81RIA40 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the VS-81RIA40 price and inventory displayed accurate?

The price and inventory of VS-81RIA40 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 VS-81RIA40?

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 VS-81RIA40 we delivered, we will accept the replacement or return of the VS-81RIA40 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 VS-81RIA40.

(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 VS-81RIA40 pin diagram, VS-81RIA40 datasheet?

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

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VS-81RIA40 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

VS-81RIA40PBF

D# VS-81RIA40PBF

Vishay Intertechnologies

Thyristors - TO-83/94 BRA SQ-e3 - Bulk (Alt: VS-81RIA40PBF)

VS-81RIA40

D# VS-81RIA40

Vishay Intertechnologies

Thyristors - TO-83/94 BRA SQ-e3 - Bulk (Alt: VS-81RIA40)

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

VS-81RIA40PBF

Vishay Semiconductors

400V 80A PHASE CONTROL SCR TO-209AC (TO-94) - Rail/Tube

Part Number

Manufacturer

Description

Stock

VS-81RIA40PBF

D# VS-81RIA40PBF-ND

Vishay Semiconductors

SCR 400V 125A TO209AC

VS-81RIA40

D# VS-81RIA40-ND

Vishay Semiconductors

SCR 400V 125A TO209AC

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VS-81RIA40

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