Name: SMAJ78A R3G
Brand: TSC America Inc.
SKU: SMAJ78A-R3G
Availability: InStock
Rating: 5 (99 reviews)

SMAJ78A R3G

For Reference Only

Part Number	SMAJ78A R3G
Manufacturer	TSC America Inc.
Description	DIODE, TVS, UNIDIRECTIONAL, 400W
Datasheet	SMAJ78A R3G Specifications
Package	DO-214AC, SMA
ECAD
In Stock	3,708 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 14 - Jun 19 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SMAJ78A R3G (TVS - Diodes) is manufactured by TSC America Inc. 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 SMAJ78A R3G specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SMAJ78A R3G with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SMAJ78A R3G.

SMAJ78A R3G Specifications

Manufacturer	TSC America Inc.
Category	Circuit Protection - TVS - Diodes
Package	DO-214AC, SMA
ECAD
Series	SMAJ
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)	3.2A
Power - Peak Pulse	400W
Power Line Protection	No
Applications	General Purpose
Capacitance @ Frequency	-
Operating Temperature	-55°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Package / Case	DO-214AC, SMA
Supplier Device Package	DO-214AC (SMA)

SMAJ78A R3G Reviews

Salva*****Schultz

April 8, 2023

★ ★ ★ ★ ★

To be honest, I think you are doing an outstanding job.

Sant*****Giles

April 6, 2023

★ ★ ★ ★ ★

These are a great value at this price.

Jord*****yden

April 3, 2023

★ ★ ★ ★ ★

Wish there were some documentation but I guess if you're buying you kinda should know.

Dexte*****ckson

March 9, 2023

★ ★ ★ ★ ★

Have never had a problem with my order. Packages arrive on time and in great condition.

Niko*****Mangat

March 3, 2023

★ ★ ★ ★ ★

Excellent service and product arrives in reasonable shipping rates. Well done!

Marc*****amra

February 28, 2023

★ ★ ★ ★ ★

Very Quick,no problems - Thank you.

Dani*****hang

February 24, 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.

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SMAJ78A R3G Packaging

SMAJ78A R3G FAQ

1. How to order SMAJ78A R3G 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 SMAJ78A R3G is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SMAJ78A R3G. All suppliers must pass our qualification reviews before they can publish their products including SMAJ78A R3G on Heisener; we pay more attention to the channels and quality of SMAJ78A R3G products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SMAJ78A R3G price and inventory displayed accurate?

The price and inventory of SMAJ78A R3G 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 SMAJ78A R3G?

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 SMAJ78A R3G we delivered, we will accept the replacement or return of the SMAJ78A R3G 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 SMAJ78A R3G.

(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 SMAJ78A R3G pin diagram, SMAJ78A R3G datasheet?

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

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SMAJ78A R3G 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
SMAJ78AHR3G D# SMAJ78AHR3G	Taiwan Semiconductor	Diode TVS Single Uni-Directional 78V 400W Automotive 2-Pin DO-214AC T/R - Tape and Reel (Alt: SMAJ78AHR3G) RoHS: Compliant	0
SMAJ78A R3G D# SMAJ78A R3G	Taiwan Semiconductor	Diode TVS Single Uni-Directional 78V 400W 2-Pin DO-214AC T/R - Tape and Reel (Alt: SMAJ78A R3G) RoHS: Compliant	0
PGSMAJ78AHR3G D# PGSMAJ78AHR3G	Taiwan Semiconductor	Diode TVS Single Uni-Directional 78V 400W Automotive 2-Pin DO-214AC T/R - Tape and Reel (Alt: PGSMAJ78AHR3G) RoHS: Compliant	0
PGSMAJ78A R3G D# PGSMAJ78A R3G	Taiwan Semiconductor	Diode TVS Single Uni-Directional 78V 400W Automotive 2-Pin DO-214AC T/R - Tape and Reel (Alt: PGSMAJ78A R3G) RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
SMAJ78AHR3G D# SMAJ78AHR3GCT-ND	Taiwan Semiconductor Manufacturing Company Limited	TVS DIODE 78V 126V DO214AC	3590
SMAJ78A R3G D# SMAJ78AR3G-ND	Taiwan Semiconductor Manufacturing Company Limited	TVS DIODE 78V 126V DO214AC	0
PGSMAJ78AHR3G D# PGSMAJ78AHR3G-ND	Taiwan Semiconductor Manufacturing Company Limited	DIODE, TVS, UNIDIRECTIONAL, 400W	0
PGSMAJ78A R3G D# PGSMAJ78AR3G-ND	Taiwan Semiconductor Manufacturing Company Limited	DIODE, TVS, UNIDIRECTIONAL, 400W	0

Part Number

Manufacturer

Description

Stock

SMAJ78AHR3G

Taiwan Semiconductor Manufacturing Company Limited

OEM/CM ONLY

1895

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SMAJ78A R3G

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