Name: SMA6J12A
Brand: Littelfuse Inc.
SKU: SMA6J12A
Availability: InStock
Rating: 5 (174 reviews)

SMA6J12A

For Reference Only

Part Number	SMA6J12A
Manufacturer	Littelfuse Inc.
Description	TVS DIODE 12VWM 19.9VC
Datasheet	SMA6J12A Datasheet SMA6J12A Specifications
Package	DO-214AC, SMA
ECAD
In Stock	198,000 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 3 - May 8 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SMA6J12A (TVS - Diodes) is manufactured by Littelfuse 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 SMA6J12A specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SMA6J12A with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SMA6J12A.

SMA6J12A Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - TVS - Diodes
Package	DO-214AC, SMA
ECAD
Series	SMA6J
Type	Zener
Unidirectional Channels	1
Bidirectional Channels	-
Voltage - Reverse Standoff (Typ)	12V
Voltage - Breakdown (Min)	13.3V
Voltage - Clamping (Max) @ Ipp	19.9V
Current - Peak Pulse (10/1000µs)	30.2A
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-214AC, SMA
Supplier Device Package	DO-214AC (SMA)

SMA6J12A Datasheet

SMA6J12A Reviews

Kor*****atra

April 2, 2023

★ ★ ★ ★ ★

I enjoy Good service from Heisener team , I can get good quality components what I want in heisener.com.

Kash*****Mannan

March 28, 2023

★ ★ ★ ★ ★

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low.

Gian*****hurana

March 21, 2023

★ ★ ★ ★ ★

EVERY OK ...GOOD ITEM AND SUPERFAST SHIPPING

Gise*****Corona

March 9, 2023

★ ★ ★ ★ ★

Itams as described Fast and cheap shipping.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

SMA6J12A Packaging

SMA6J12A FAQ

1. How to order SMA6J12A 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 SMA6J12A is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SMA6J12A. All suppliers must pass our qualification reviews before they can publish their products including SMA6J12A on Heisener; we pay more attention to the channels and quality of SMA6J12A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SMA6J12A price and inventory displayed accurate?

The price and inventory of SMA6J12A 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 SMA6J12A?

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 SMA6J12A we delivered, we will accept the replacement or return of the SMA6J12A 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 SMA6J12A.

(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 SMA6J12A pin diagram, SMA6J12A datasheet?

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

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SMA6J12A 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
SMA6J12A-Q D# V72:2272_23904037	Bourns Inc	TVS Diode Single Uni-Dir 12V 600W Automotive 2-Pin SMA T/R	0
SMA6J12A-TP D# V36:1790_06842373	Micro Commercial Components	TVS Diode Single Uni-Dir 12V 600W 2-Pin SMA T/R	0
SMA6J12A-TR D# V36:1790_06556504	STMicroelectronics	TVS Diode Single Uni-Dir 12V 600W 2-Pin SMA T/R	0
SMA6J12A R3G D# V72:2272_16944260	Taiwan Semiconductor	TVS Diode Single Uni-Dir 12V 600W 2-Pin SMA T/R	0
SMA6J12A-E3/5A D# V36:1790_09203753	Vishay Intertechnologies	TVS Diode Single Uni-Dir 12V 4KW 2-Pin SMA T/R	0
SMA6J12A D# V72:2272_06468494	Littelfuse Inc	TVS Diode Single Uni-Dir 12V 600W 2-Pin SMA T/R	0
SMA6J12AHR3G D# V72:2272_16944262	Taiwan Semiconductor	TVS Diode Single Uni-Dir 12V 600W Automotive 2-Pin SMA T/R	0

Part Number	Manufacturer	Description	Stock
SMA6J12AHR3G D# SMA6J12AHR3G	Taiwan Semiconductor	Diode TVS Single Uni-Directional 12V 600W Automotive 2-Pin SMA T/R - Tape and Reel (Alt: SMA6J12AHR3G) RoHS: Compliant	0
SMA6J12A R3G D# SMA6J12A R3G	Taiwan Semiconductor	Diode TVS Single Uni-Directional 12V 600W 2-Pin SMA T/R - Tape and Reel (Alt: SMA6J12A R3G) RoHS: Compliant	0
SMA6J12A-E3/61 D# SMA6J12A-E3/61	Vishay Intertechnologies	Diode TVS Single Uni-Dir 12V 4KW 2-Pin SMA T/R - Tape and Reel (Alt: SMA6J12A-E3/61) RoHS: Compliant	0
SMA6J12A D# SMA6J12A	Bourns Inc	- Tape and Reel (Alt: SMA6J12A)	0
SMA6J12A-M3/61 D# SMA6J12A-M3/61	Vishay Intertechnologies	600W,12V 5%,UNIDIR,SMA TVS - Tape and Reel (Alt: SMA6J12A-M3/61) RoHS: Compliant	0
SMA6J12A-Q D# SMA6J12A-Q	Bourns Inc	- Tape and Reel (Alt: SMA6J12A-Q)	0
SMA6J12A-M3/5A D# SMA6J12A-M3/5A	Vishay Intertechnologies	600W,12V 5%,UNIDIR,SMA TVS - Tape and Reel (Alt: SMA6J12A-M3/5A) RoHS: Compliant	0
SMA6J12AHM2G D# SMA6J12AHM2G	Taiwan Semiconductor	- Tape and Reel (Alt: SMA6J12AHM2G) RoHS: Compliant	0
SMA6J12A-TR D# SMA6J12A-TR	STMicroelectronics	Diode TVS Single Uni-Dir 12V 600W 2-Pin SMA T/R - Cut TR (SOS) (Alt: SMA6J12A-TR) RoHS: Compliant	0
SMA6J12A-E3/5A D# SMA6J12A-E3/5A	Vishay Intertechnologies	Diode TVS Single Uni-Dir 12V 4KW 2-Pin SMA T/R - Tape and Reel (Alt: SMA6J12A-E3/5A) RoHS: Compliant	0
SMA6J12A M2G D# SMA6J12A M2G	Taiwan Semiconductor	Diode TVS Single Uni-Directional 12V 600W 2-Pin DO-214AC T/R - Tape and Reel (Alt: SMA6J12A M2G) RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

SMA6J12A-TR

D# SMA6J12A-TR

STMicroelectronics

Diode TVS Single Uni-Dir 12V 600W 2-Pin SMA T/R (Alt: SMA6J12A-TR)

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
SMA6J12A-E3/5A D# SMA6J12A-E3/5A	Vishay Intertechnologies	Diode TVS Single Uni-Dir 12V 4KW 2-Pin SMA T/R (Alt: SMA6J12A-E3/5A) RoHS: Compliant	0
SMA6J12A D# SMA6J12A	Bourns Inc	(Alt: SMA6J12A) RoHS: Compliant	0
SMA6J12A-TR D# SMA6J12A-TR	STMicroelectronics	Diode TVS Single Uni-Dir 12V 600W 2-Pin SMA T/R (Alt: SMA6J12A-TR)	0
SMA6J12A-Q D# SMA6J12A-Q	Bourns Inc	(Alt: SMA6J12A-Q) RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

SMA6J12A

Littelfuse Inc

693

Part Number	Manufacturer	Description	Stock
SMA6J12A-E3/5A	Vishay Semiconductors	- Tape and Reel	75000
SMA6J12A	STMicroelectronics	STMicroelectronics SMA6J12A-TR	25000
SMA6J12A-E3/61	Vishay Semiconductors	600W,12V 5%,UNIDIR,SMA TVS - Tape and Reel	0
SMA6J12A-TP	Micro Commercial Components	TVS DIODE 12VWM 19.9VC SMA	0
NS6A12AT3G	ON Semiconductor	SMA TVS 600W 12V - Tape and Reel	0
SMA6J12A-TR	STMicroelectronics	STMicroelectronics SMA6J12A-TR	25000

Part Number

Manufacturer

Description

Stock

SMA6J12A-TR

STMicroelectronics

Unidirectional 12V 13.3V 18.8V 31A SMA(DO-214AC) TVS RoHS

10005

Part Number

Manufacturer

Description

Stock

SMA6J12ATR

STMicroelectronics

Trans Voltage Suppressor Diode, 600W, 12V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
SMA6J12A M2G D# SMA6J12AM2G-ND	Taiwan Semiconductor Manufacturing Company Limited	TVS DIODE 12V 18.8V DO214AC	0
SMA6J12A R3G D# SMA6J12AR3GTR-ND	Taiwan Semiconductor Manufacturing Company Limited	TVS DIODE 12V 18.8V DO214AC	1800
SMA6J12A-E3/61 D# SMA6J12A-E3/61-ND	Vishay Semiconductors	TVS DIODE 12V 23.5V DO214AC	0
SMA6J12A-M3/61 D# SMA6J12A-M3/61-ND	Vishay Semiconductors	TVS DIODE 12V 18.8V DO214AC	0
SMA6J12A-TR D# 497-5917-1-ND	STMicroelectronics	TVS DIODE 12V 23.5V SMA	3848
SMA6J12AHM2G D# SMA6J12AHM2G-ND	Taiwan Semiconductor Manufacturing Company Limited	TVS DIODE 12V 18.8V DO214AC	0
SMA6J12A D# SMA6J12ACT-ND	Littelfuse Inc	TVS DIODE 12V 19.9V DO214AC	13566
SMA6J12A-M3/5A D# SMA6J12A-M3/5A-ND	Vishay Semiconductors	TVS DIODE 12V 18.8V DO214AC	0
SMA6J12AHR3G D# SMA6J12AHR3GCT-ND	Taiwan Semiconductor Manufacturing Company Limited	TVS DIODE 12V 18.8V DO214AC	1327
SMA6J12A-TP D# SMA6J12A-TPMSCT-ND	Micro Commercial Components	TVS DIODE 12V 19.9V DO214AC	2980
NS6A12AT3G D# NS6A12AT3G-ND	Littelfuse Inc	TVS DIODE 12V 31V SMA	0
SMA6J12A-E3/5A D# SMA6J12A-E3/5A-ND	Vishay Semiconductors	TVS DIODE 12V 23.5V DO214AC	0

Part Number

Manufacturer

Description

Stock

SMA6J12A-TR

D# 2353648

STMicroelectronics

TVS DIODE, 600W, 23.5V, UNDIR, DO-214AC

RoHS: Compliant

Min Qty: 5

Container: Cut Tape

4116

SMA6J12A-TR.

D# 1689217

STMicroelectronics

DIODE, TVS, 600W, SMA

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Part Number	Manufacturer	Description	Stock
SMA6J12A M2G	Taiwan Semiconductor	RoHS: Compliant pbFree: Yes	0
SMA6J12A-TR	STMicroelectronics	SMA6 Series 600 W 14 V Uni Directional Transient Voltage Suppressor - DO-214AC RoHS: Compliant pbFree: Yes	5000
SMA6J12A	Littelfuse Inc	TVS Diode Single Uni-Dir 12V 600W 2-Pin RoHS: Compliant pbFree: Yes	0
SMA6J12A-TP	Micro Commercial Components	RoHS: Compliant pbFree: Yes	0
SMA6J12AHM2G	Taiwan Semiconductor	RoHS: Compliant pbFree: Yes	0

Part Number

Manufacturer

Description

Stock

SMA6J12A-TR

D# C133682

STMicroelectronics

10005

Part Number

Manufacturer

Description

Stock

SMA6J12A

Vishay Intertechnologies

in stock - can ship the same day

4556

Part Number	Manufacturer	Description	Stock
SMA6J12A-E3/61	Vishay Intertechnologies	OEM/CM Immediate delivery	879448
NS6A12AT3G	ON Semiconductor	OEM/CM Immediate delivery	1446
SMA6J12A-TR	STMicroelectronics	OEM/CM Immediate delivery	895000
SMA6J12A	Littelfuse Inc	OEM/CM Immediate delivery	41120

Part Number	Manufacturer	Description	Stock
SMA6J12A-Q D# 652-SMA6J12A-Q	Bourns Inc	ESD Suppressors / TVS Diodes TVS 600W UNI RoHS: Compliant	9930
SMA6J12A-TP D# 833-SMA6J12A-TP	Micro Commercial Components	ESD Suppressors / TVS Diodes Sgle Uni-Direct 600W, 19.9V RoHS: Compliant	3713
SMA6J12A-TR D# 511-SMA6J12A-TR	STMicroelectronics	ESD Suppressors / TVS Diodes HJ Temp Transil RoHS: Compliant	5514
NS6A12AT3G D# 863-NS6A12AT3G	Littelfuse Inc	ESD Suppressors / TVS Diodes SMA TVS 600W 12V RoHS: Compliant	4845
SMA6J12A R3G D# 821-SMA6J12AR3G	Taiwan Semiconductor	ESD Suppressors / TVS Diodes 600W, 14V, 5%, Unidirectional, TVS RoHS: Compliant	2700
SMA6J12A D# 576-SMA6J12A	Littelfuse Inc	ESD Suppressors / TVS Diodes 600W 12V 5% Uni-Directional RoHS: Compliant	5293

Part Number

Manufacturer

Description

Stock

SMA6J12A-TR

D# XSFP00000130489

STMicroelectronics

SMA6 Series 600 W 14 V Uni Directional Transient Voltage Suppressor - DO-214AC

10000

Part Number	Manufacturer	Description	Stock
SMA6J12A-E3/61 D# 98AH5914	Vishay Intertechnologies	600W,12V 5%,UNIDIR,SMA TVS RoHS: Not Compliant Min Qty: 1800 Container: TAPE & REEL - FULL	25200
SMA6J12A D# 33AH9396	Bourns Inc	DIO TVS VWM 12V 600W UNIDIR SMA / Tape & Reel - 13" reel RoHS: Not Compliant Min Qty: 10000 Container: Bulk	0
SMA6J12A-Q D# 33AH9397	Bourns Inc	DIO TVS VWM 12V 600W UNIDIR SMA AEC-Q RoHS: Not Compliant Min Qty: 10000 Container: Bulk	0
SMA6J12A-TR D# 33X1184	STMicroelectronics	TVS DIODE, UNIDIR, 12V, 600W, DO-214AC, Product Range:Transil SMA6J Series, TVS Polarity:Unidirectional, Reverse Stand-Off Voltage Vrwm:12V, Clamping Voltage Vc Max:25.3V, Diode Case Style:DO-214AC (SMA), No. of Pins:2Pins RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Cut Tape	951

Part Number	Manufacturer	Description	Stock
SMA6J12A-TR D# NS-SMA6J12A-TR	STMicroelectronics	OEM/CM ONLY	5039
SMA6J12A-E3/5A D# NS-SMA6J12A-E3/5A	Vishay Semiconductors	OEM/CM ONLY	7768
NS6A12AT3G D# NS-NS6A12AT3G	ON Semiconductor	OEM/CM ONLY	9553
SMA6J12A-E3/61 D# NS-SMA6J12A-E3/61	Vishay Semiconductors	OEM/CM ONLY	8554
SMA6J12A D# NS-SMA6J12A	Littelfuse Inc	OEM/CM ONLY	5052
SMA6J12A-TP D# NS-SMA6J12A-TP	Micro Commercial Components	OEM/CM ONLY	5082

Part Number

Manufacturer

Description

Stock

SMA6J12A-TR

STMicroelectronics

800

SMA6J12A

Littelfuse Inc

554

Part Number

Manufacturer

Description

Stock

SMA6J12A-TR

D# 1906782

STMicroelectronics

STMicroelectronics, 12V Zener Diode 600 W SMT 2-Pin DO-214AC, RL

Min Qty: 5000

Container: Reel

7500

Part Number	Manufacturer	Description	Stock
SMA6J12AHR3G	TSC Electronics Ltd	OEM/CM ONLY	86
SMA6J12A R3G	Taiwan Semiconductor Manufacturing Company Limited	OEM/CM ONLY	1895
SMA6J12A	Bourns Inc	OEM/CM ONLY	4572
SMA6J12ATP	Micro Commercial Components	OEM/CM ONLY	20016
SMA6J12AE3/61	Vishay Semiconductors	OEM/CM ONLY	50495
SMA6J12ATR	STMicroelectronics	OEM/CM ONLY	15016

Part Number	Manufacturer	Description	Stock
NS6A12AT3G	ON Semiconductor	IN stock Immediate delivery	1461
SMA6J12A-E3/61	Vishay Intertechnologies	IN stock Immediate delivery	879433
SMA6J12A	Littelfuse Inc	IN stock Immediate delivery	41105
SMA6J12A-TR	STMicroelectronics	IN stock Immediate delivery	894985

Part Number

Manufacturer

Description

Stock

SMA6J12A-Q

Bourns Inc

ESD Suppressors / TVS Diodes TVS 600W UNI

pbFree: Pb-Free

SMA6J12A

Littelfuse Inc

ESD Suppressors / TVS Diodes 600W 12V 5% Uni-Directional

Part Number

Manufacturer

Description

Stock

NS6A12AT3G

ON Semiconductor

shipping today

Part Number	Manufacturer	Description	Stock
SMA6J12A D# 36559644	Littelfuse Inc	TVS Diode Single Uni-Dir 12V 600W 2-Pin SMA T/R	0
SMA6J12A-TR D# 36092101	STMicroelectronics	TVS Diode Single Uni-Dir 12V 600W 2-Pin SMA T/R	0
SMA6J12AHR3G D# 27089837	Taiwan Semiconductor	TVS Diode Single Uni-Dir 12V 600W Automotive 2-Pin SMA T/R	0
SMA6J12A R3G D# 27089870	Taiwan Semiconductor	TVS Diode Single Uni-Dir 12V 600W 2-Pin SMA T/R	0

Part Number

Manufacturer

Description

Stock

SMA6J12A-TR

STMicroelectronics

RFQ

12344

Part Number

Manufacturer

Description

Stock

SMA6J12A-TR

D# 2353648

STMicroelectronics

TVS DIODE, 600W, 23.5V, UNDIR, DO-214AC

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

3668

Quick Inquiry

SMA6J12A

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