Name: SMBJ78A-M3/5B
Brand: Vishay Semiconductor Diodes Division
SKU: SMBJ78A-M3-5B
Availability: InStock
Rating: 5 (117 reviews)

SMBJ78A-M3/5B

For Reference Only

Part Number	SMBJ78A-M3/5B
Manufacturer	Vishay Semiconductor Diodes Division
Description	TVS DIODE 78VWM 126VC DO-215AA
Datasheet	SMBJ78A-M3/5B Specifications
Package	DO-214AA, SMB
ECAD
In Stock	3,078 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 18 - May 23 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SMBJ78A-M3/5B (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 SMBJ78A-M3/5B specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SMBJ78A-M3/5B with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SMBJ78A-M3/5B.

SMBJ78A-M3/5B Specifications

Manufacturer	Vishay Semiconductor Diodes Division
Category	Circuit Protection - TVS - Diodes
Package	DO-214AA, SMB
ECAD
Series	TransZorb?
Type	Zener
Unidirectional Channels	1
Bidirectional Channels	-
Voltage - Reverse Standoff (Typ)	78V
Voltage - Breakdown (Min)	86.7V
Voltage - Clamping (Max) @ Ipp	126V
Current - Peak Pulse (10/1000µs)	4.8A
Power - Peak Pulse	600W
Power Line Protection	No
Applications	General Purpose
Capacitance @ Frequency	-
Operating Temperature	-55°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Package / Case	DO-214AA, SMB
Supplier Device Package	DO-214AA (SMBJ)

SMBJ78A-M3/5B Reviews

Ray***** Garg

April 9, 2023

★ ★ ★ ★ ★

Always the correct parts in the correct amounts are received. Fantastic Quality Control and Great Selection. Heisener has became to be one of my best suppliers for many years now.

Lega*****ender

April 4, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested relative selection. The five stars represent the fact they show inventory quantity. So far i'm happy.

Hug*****utala

March 31, 2023

★ ★ ★ ★ ★

Great deal, immediate response and very quick delivery!

Beck*****Goyal

March 29, 2023

★ ★ ★ ★ ★

I was glad to find this product being sold at a great price. They were the perfect replacement.

Salva*****rickson

March 15, 2023

★ ★ ★ ★ ★

Competitive prices, fast/cheap shipping, easy find my desired items, powerful online business what I need to do are a few clicks!

Gera*****iwari

March 12, 2023

★ ★ ★ ★ ★

Excellent Seller, Great Products, Fast Reliable Service.

Katal*****amacho

March 11, 2023

★ ★ ★ ★ ★

I always enjoy shopping with Heisener, never disappoint me, most dependable, and no long waiting for deliveries.

Layt*****tuart

February 24, 2023

★ ★ ★ ★ ★

Outstanding supplier! Heisener is on a very short list of suppliers I can recommend. From stock, pricing, ease of ordering and great service, they get it all.

Write a Review

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SMBJ78A-M3/5B Packaging

SMBJ78A-M3/5B FAQ

1. How to order SMBJ78A-M3/5B 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 SMBJ78A-M3/5B is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SMBJ78A-M3/5B. All suppliers must pass our qualification reviews before they can publish their products including SMBJ78A-M3/5B on Heisener; we pay more attention to the channels and quality of SMBJ78A-M3/5B products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SMBJ78A-M3/5B price and inventory displayed accurate?

The price and inventory of SMBJ78A-M3/5B 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 SMBJ78A-M3/5B?

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 SMBJ78A-M3/5B we delivered, we will accept the replacement or return of the SMBJ78A-M3/5B 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 SMBJ78A-M3/5B.

(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 SMBJ78A-M3/5B pin diagram, SMBJ78A-M3/5B datasheet?

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

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SMBJ78A-M3/5B 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

SMBJ78A-M35B

D# V36:1790_09207845

Vishay Intertechnologies

TVS Diode Single Uni-Dir 78V 600W 2-Pin SMB T/R

Part Number	Manufacturer	Description	Stock
SMBJ78D-M3/H D# SMBJ78D-M3/H	Vishay Intertechnologies	Diode TVS Single Uni-Dir 78V 600W 2-Pin DO-214AA Plastic T/R - Tape and Reel (Alt: SMBJ78D-M3/H) RoHS: Compliant	0
SMBJ78D-M3/I D# SMBJ78D-M3/I	Vishay Intertechnologies	Diode TVS Single Uni-Dir 78V 600W 2-Pin DO-214AA Plastic T/R - Tape and Reel (Alt: SMBJ78D-M3/I) RoHS: Compliant	0
SMBJ78A-M3/5B D# SMBJ78A-M3/5B	Vishay Intertechnologies	600W,78V 5%,UNIDIR,SMB TVS (Alt: SMBJ78A-M3/5B) RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

SMBJ78D-M3/H

D# SMBJ78D-M3/H

Vishay Intertechnologies

Diode TVS Single Uni-Dir 78V 600W 2-Pin DO-214AA Plastic T/R (Alt: SMBJ78D-M3/H)

RoHS: Compliant

SMBJ78D-M3/I

D# SMBJ78D-M3/I

Vishay Intertechnologies

Diode TVS Single Uni-Dir 78V 600W 2-Pin DO-214AA Plastic T/R (Alt: SMBJ78D-M3/I)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SMBJ78D-M3/H

Vishay Intertechnologies

7481

Part Number	Manufacturer	Description	Stock
SMBJ78D-M3/H D# SMBJ78D-M3/HGICT-ND	Vishay Semiconductors	TVS DIODE 78V 124V DO214AA	7442
SMBJ78D-M3/I D# SMBJ78D-M3/IGICT-ND	Vishay Semiconductors	TVS DIODE 78V 124V DO214AA	9379
SMBJ78A-M3/5B D# SMBJ78A-M3/5B-ND	Vishay Semiconductors	TVS DIODE 78V 126V DO214AA	0

Part Number

Manufacturer

Description

Stock

SMBJ78D-M3/I

Vishay Intertechnologies

ESD Suppressors / TVS Diodes 78V 600W UniDir TransZorb 3.5% Tol

pbFree: Pb-Free

SMBJ78D-M3/H

Vishay Intertechnologies

ESD Suppressors / TVS Diodes 78V 600W UniDir TransZorb 3.5% Tol

pbFree: Pb-Free

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SMBJ78A-M3/5B

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