Name: SM8S40A-E3/2D
Brand: Vishay Semiconductor Diodes Division
SKU: SM8S40A-E3-2D
Availability: InStock
Rating: 5 (149 reviews)

SM8S40A-E3/2D

For Reference Only

Part Number	SM8S40A-E3/2D
Manufacturer	Vishay Semiconductor Diodes Division
Description	TVS DIODE 40VWM 64.5VC DO218AB
Datasheet	SM8S40A-E3/2D Datasheet SM8S40A-E3/2D Specifications
Package	DO-218AB
ECAD
In Stock	2,664 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 6 - Jun 11 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SM8S40A-E3/2D (TVS - Diodes) 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 SM8S40A-E3/2D specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SM8S40A-E3/2D with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SM8S40A-E3/2D.

SM8S40A-E3/2D Specifications

Manufacturer	Vishay Semiconductor Diodes Division
Category	Circuit Protection - TVS - Diodes
Package	DO-218AB
ECAD
Series	PAR?
Type	Zener
Unidirectional Channels	1
Bidirectional Channels	-
Voltage - Reverse Standoff (Typ)	40V
Voltage - Breakdown (Min)	44.4V
Voltage - Clamping (Max) @ Ipp	64.5V
Current - Peak Pulse (10/1000µs)	102A
Power - Peak Pulse	6600W (6.6kW)
Power Line Protection	No
Applications	General Purpose
Capacitance @ Frequency	-
Operating Temperature	-55°C ~ 175°C (TJ)
Mounting Type	Surface Mount
Package / Case	DO-218AB
Supplier Device Package	DO-218AB

SM8S40A-E3/2D Datasheet

SM8S40A-E3/2D Reviews

Emmeli*****ughese

March 27, 2023

★ ★ ★ ★ ★

The prices are very competitive, I've had a few transactions lately and all were smooth as glass. I'm a very satisfied customer!

Ald*****pears

March 26, 2023

★ ★ ★ ★ ★

I can find what I want, and also trust I'm getting what I paid for. Many times I had to send things back or eat the cost dealing shady sellers, either way it cost me.

Augus*****inhas

March 25, 2023

★ ★ ★ ★ ★

Heisener has a fantastic Web site shopping system! Best purchasing interface of the bundle.

Bria*****mesh

March 7, 2023

★ ★ ★ ★ ★

You guys and girls are fantastic! The selection is fantastic and service is great.

Eli***** Dash

March 4, 2023

★ ★ ★ ★ ★

To be honest, you're beating your competitor on delivery - sometimes I request 2nd day and you still get it here overnight. Thanks!

Mi***** Oak

March 2, 2023

★ ★ ★ ★ ★

Not much to say. Nice and cheap, and haven't had a failure yet.

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SM8S40A-E3/2D Packaging

SM8S40A-E3/2D FAQ

1. How to order SM8S40A-E3/2D 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 SM8S40A-E3/2D is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SM8S40A-E3/2D. All suppliers must pass our qualification reviews before they can publish their products including SM8S40A-E3/2D on Heisener; we pay more attention to the channels and quality of SM8S40A-E3/2D products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SM8S40A-E3/2D price and inventory displayed accurate?

The price and inventory of SM8S40A-E3/2D 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 SM8S40A-E3/2D?

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 SM8S40A-E3/2D we delivered, we will accept the replacement or return of the SM8S40A-E3/2D 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 SM8S40A-E3/2D.

(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 SM8S40A-E3/2D pin diagram, SM8S40A-E3/2D datasheet?

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

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SM8S40A-E3/2D 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

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SM8S40A-E3/2D

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Part Number

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D# SM8S40A-E3/2D-ND

Vishay Semiconductors

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Part Number

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Vishay Intertechnologies

In stock shipping within 2days

3984

Part Number

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SM8S40A-E3/2D

D# NS-SM8S40A-E3/2D

Vishay Semiconductors

OEM/CM ONLY

8954

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SM8S40A-E3/2D

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