Name: SA78-E3/73
Brand: Vishay Semiconductor Diodes Division
SKU: SA78-E3-73
Availability: InStock
Rating: 5 (81 reviews)

SA78-E3/73

For Reference Only

Part Number	SA78-E3/73
Manufacturer	Vishay Semiconductor Diodes Division
Description	TVS DIODE 78VWM 139VC DO204AC
Datasheet	SA78-E3/73 Datasheet SA78-E3/73 Specifications
Package	DO-204AC, DO-15, Axial
ECAD
In Stock	3,580 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 23 - May 28 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SA78-E3/73 (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 SA78-E3/73 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SA78-E3/73 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SA78-E3/73.

SA78-E3/73 Specifications

Manufacturer	Vishay Semiconductor Diodes Division
Category	Circuit Protection - TVS - Diodes
Package	DO-204AC, DO-15, Axial
ECAD
Series	TransZorb?
Type	Zener
Unidirectional Channels	1
Bidirectional Channels	-
Voltage - Reverse Standoff (Typ)	78V
Voltage - Breakdown (Min)	86.7V
Voltage - Clamping (Max) @ Ipp	139V
Current - Peak Pulse (10/1000µs)	3.6A
Power - Peak Pulse	500W
Power Line Protection	No
Applications	General Purpose
Capacitance @ Frequency	-
Operating Temperature	-55°C ~ 175°C (TJ)
Mounting Type	Through Hole
Package / Case	DO-204AC, DO-15, Axial
Supplier Device Package	DO-204AC (DO-15)

SA78-E3/73 Datasheet

SA78-E3/73 Reviews

Trin*****Shenoy

April 3, 2023

★ ★ ★ ★ ★

Always have what I need, fast and easy for making an order, fast shipping and great service! That about covers it! Many Thanks!

Estel*****erian

April 3, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent

Had***** Oak

March 24, 2023

★ ★ ★ ★ ★

Fast shipping. Got it in few dayss from Hong Kong

Kas*****n Lin

March 16, 2023

★ ★ ★ ★ ★

Wow super fast delivery, product as described good company!

Nat*****e Jha

March 10, 2023

★ ★ ★ ★ ★

Excellent service over extended period of time. Incredibly fast shipping, never any errors. Couldn't be more pleased.

Marc*****urch

March 5, 2023

★ ★ ★ ★ ★

The capacitors were exactly the ones I wanted. Perfect fit.

Benn*****Pope

February 27, 2023

★ ★ ★ ★ ★

All of the components worked, and are still working. So even though the price is amazingly low, the diodes really do work!

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SA78-E3/73 Packaging

SA78-E3/73 FAQ

1. How to order SA78-E3/73 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 SA78-E3/73 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SA78-E3/73. All suppliers must pass our qualification reviews before they can publish their products including SA78-E3/73 on Heisener; we pay more attention to the channels and quality of SA78-E3/73 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SA78-E3/73 price and inventory displayed accurate?

The price and inventory of SA78-E3/73 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 SA78-E3/73?

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 SA78-E3/73 we delivered, we will accept the replacement or return of the SA78-E3/73 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 SA78-E3/73.

(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 SA78-E3/73 pin diagram, SA78-E3/73 datasheet?

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

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SA78-E3/73 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

SA78-E3/73

Vishay Semiconductors

TVS DIODE 78VWM 139VC AXIAL

Part Number

Manufacturer

Description

Stock

SA78-E3/73

D# SA78-E3/73-ND

Vishay Semiconductors

TVS DIODE 78V 139V DO204AC

Part Number

Manufacturer

Description

Stock

SA78-E3/73

D# NS-SA78-E3/73

Vishay Semiconductors

OEM/CM ONLY

8434

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SA78-E3/73

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