Name: 1SMC18AT3
Brand: ON Semiconductor
SKU: 1SMC18AT3
Availability: InStock
Rating: 5 (86 reviews)

1SMC18AT3

For Reference Only

Part Number	1SMC18AT3
Manufacturer	ON Semiconductor
Description	TVS DIODE 18VWM 29.2VC SMC
Datasheet	1SMC18AT3 Datasheet 1SMC18AT3 Specifications
Package	DO-214AB, SMC
ECAD
In Stock	114,696 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 27 - May 2 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 1SMC18AT3 (TVS - Diodes) is manufactured by ON Semiconductor 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 1SMC18AT3 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1SMC18AT3 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1SMC18AT3.

1SMC18AT3 Specifications

Manufacturer	ON Semiconductor
Category	Circuit Protection - TVS - Diodes
Package	DO-214AB, SMC
ECAD
Series	-
Type	Zener
Unidirectional Channels	1
Bidirectional Channels	-
Voltage - Reverse Standoff (Typ)	18V
Voltage - Breakdown (Min)	20V
Voltage - Clamping (Max) @ Ipp	29.2V
Current - Peak Pulse (10/1000µs)	51.4A
Power - Peak Pulse	1500W (1.5kW)
Power Line Protection	No
Applications	General Purpose
Capacitance @ Frequency	-
Operating Temperature	-65°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Package / Case	DO-214AB, SMC
Supplier Device Package	SMC

1SMC18AT3 Datasheet

1SMC18AT3 Reviews

Jayl*****adav

April 5, 2023

★ ★ ★ ★ ★

Perfect! Nice components, professional service!

Der*****Bal

April 5, 2023

★ ★ ★ ★ ★

Superb pricing and super fast delivery.

Laur*****eonard

March 28, 2023

★ ★ ★ ★ ★

These were delivered very quickly and are fantastic selection of products.

Uri*****Costa

March 26, 2023

★ ★ ★ ★ ★

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

Coh*****Roth

March 5, 2023

★ ★ ★ ★ ★

A good, reputable company that I will continue to deal with, thank you!

Layn*****arez

March 3, 2023

★ ★ ★ ★ ★

received with well packed and good parts, every piece of the 1SMC18AT3 works well.

Henl*****tone

March 2, 2023

★ ★ ★ ★ ★

The are the right size and type and do what they are designed to do.

Wayn*****ankar

February 20, 2023

★ ★ ★ ★ ★

Excellent Seller, Great Products, Fast Reliable Service.

And*****uevas

February 19, 2023

★ ★ ★ ★ ★

So far all the items still work. I'm using these for some home made solar panels and they're doing great.

Write a Review

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1SMC18AT3 Packaging

1SMC18AT3 FAQ

1. How to order 1SMC18AT3 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 1SMC18AT3 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1SMC18AT3. All suppliers must pass our qualification reviews before they can publish their products including 1SMC18AT3 on Heisener; we pay more attention to the channels and quality of 1SMC18AT3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1SMC18AT3 price and inventory displayed accurate?

The price and inventory of 1SMC18AT3 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 1SMC18AT3?

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 1SMC18AT3 we delivered, we will accept the replacement or return of the 1SMC18AT3 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 1SMC18AT3.

(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 1SMC18AT3 pin diagram, 1SMC18AT3 datasheet?

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

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1SMC18AT3 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

1SMC18AT3

D# 1SMC18AT3

ON Semiconductor

TVS SGL UNI-DIR 18V 1.5KW 2PIN SMC - Bulk (Alt: 1SMC18AT3)

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

1SMC18AT3G

ON Semiconductor

1SMC18AT3

ON Semiconductor

1932

Part Number

Manufacturer

Description

Stock

1SMC18AT3G

ON Semiconductor

TVS DIODE, 1.5KW, 18V, SMC, TVS Polarity:Unidirectional, Reverse Stand-Off Voltage Vrwm:18V, Breakdown Voltage Min:20V, Breakdown Voltage Max:22.1V, Clamping Voltage Vc Max:29.2V, Peak Pulse Current Ippm:51.4A, No. of Pins:2 , RoHS Compliant: Yes

938

1SMC18AT3

ON Semiconductor

Min Qty 13

2355

Part Number

Manufacturer

Description

Stock

1SMC18AT3G

ON Semiconductor

RoHS (ship within 1day) - D/C 2005+

Part Number	Manufacturer	Description	Stock
1SMC18AT3G D# 1SMC18AT3GOSTR-ND	Littelfuse Inc	TVS DIODE 18V 29.2V SMC	0
1SMC18AT3 D# 2156-1SMC18AT3-ONTR-ND	Rochester Electronics LLC	TRANS VOLTAGE SUPPRESSOR DIODE	1500
SZ1SMC18AT3G D# SZ1SMC18AT3G-ND	Littelfuse Inc	TVS DIODE 18V 29.2V SMC	0

Part Number

Manufacturer

Description

Stock

1SMC18AT3G

ON Semiconductor

OEM/CM Immediate delivery

988000

Part Number

Manufacturer

Description

Stock

SZ1SMC18AT3G

D# 79AC7475

Littelfuse Inc

Zen TVS 1500W 18V UNI DO-214AB TR13 / TR

RoHS: Not Compliant

Min Qty: 2500

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

1SMC18AT3G

D# NS-1SMC18AT3G

ON Semiconductor

OEM/CM ONLY

9891

1SMC18AT3

D# NS-1SMC18AT3

ON Semiconductor

OEM/CM ONLY

6696

Part Number

Manufacturer

Description

Stock

1SMC18AT3G

ON Semiconductor

1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE

1SMC18AT3

Vishay Semiconductors

Transient Suppressor Diode, Single, Uni-Directional, 18 Volt, DO-214AB / SMC

Part Number

Manufacturer

Description

Stock

1SMC18AT3

D# 1SMC18AT3

Motorola Semiconductor Products

Semiconductor

1472

Part Number

Manufacturer

Description

Stock

1SMC18AT3

ON Semiconductor

Trans Voltage Suppressor Diode, 1500W, 18V, Unidirectional

RoHS: Not Compliant

1500

Part Number

Manufacturer

Description

Stock

1SMC18AT3

ON Semiconductor

OEM/CM ONLY

9144

1SMC18AT3G

ON Semiconductor

OEM/CM ONLY

3370

Part Number

Manufacturer

Description

Stock

1SMC18AT3G

ON Semiconductor

IN stock Immediate delivery

987985

Part Number

Manufacturer

Description

Stock

1SMC18AT3G

ON Semiconductor

shipping today

192

Part Number	Manufacturer	Description	Stock
1SMC18AT3GOSCT	ON Semiconductor	RFQ	1876
1SMC18AT3GOSTR	ON Semiconductor	RFQ	5278
1SMC18AT3G	ON Semiconductor	RFQ	12327

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1SMC18AT3

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