Name: 1SMC20AT3
Brand: ON Semiconductor
SKU: 1SMC20AT3
Availability: InStock
Rating: 5 (74 reviews)

1SMC20AT3

For Reference Only

Part Number	1SMC20AT3
Manufacturer	ON Semiconductor
Description	TVS DIODE 20VWM 32.4VC SMC
Datasheet	1SMC20AT3 Datasheet 1SMC20AT3 Specifications
Package	DO-214AB, SMC
ECAD
In Stock	7,434 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 # 1SMC20AT3 (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 1SMC20AT3 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1SMC20AT3 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1SMC20AT3.

1SMC20AT3 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)	20V
Voltage - Breakdown (Min)	22.2V
Voltage - Clamping (Max) @ Ipp	32.4V
Current - Peak Pulse (10/1000µs)	46.3A
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

1SMC20AT3 Datasheet

1SMC20AT3 Reviews

Kenne*****erett

March 28, 2023

★ ★ ★ ★ ★

I am a novice technician. I really rely on reviews to help guide me, as I do not have anyone to assist me with electronics. I purchased these items and report I am happy with the purchase. I took a chance and it was one of the better choices I made.

Rosal*****ntura

March 18, 2023

★ ★ ★ ★ ★

Great price. Worked well for my needs.

Gatl*****onilla

March 9, 2023

★ ★ ★ ★ ★

I always have good experiences in dealing with Heisener Electronics. They have the components I need in stock, their search function is great, and shipping is fast and always as promised.

Kings*****acharia

February 27, 2023

★ ★ ★ ★ ★

Fast, Friendly Service. Item as described. Good Communications. Thank You!

Rhe*****ora

February 24, 2023

★ ★ ★ ★ ★

Very user friendly to find part and specs. Easy to deal with the transaction for different payment types. Thanks!

Wade *****omery

February 21, 2023

★ ★ ★ ★ ★

I tested some and all look good.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

1SMC20AT3 Packaging

1SMC20AT3 FAQ

1. How to order 1SMC20AT3 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 1SMC20AT3 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1SMC20AT3. All suppliers must pass our qualification reviews before they can publish their products including 1SMC20AT3 on Heisener; we pay more attention to the channels and quality of 1SMC20AT3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1SMC20AT3 price and inventory displayed accurate?

The price and inventory of 1SMC20AT3 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 1SMC20AT3?

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 1SMC20AT3 we delivered, we will accept the replacement or return of the 1SMC20AT3 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 1SMC20AT3.

(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 1SMC20AT3 pin diagram, 1SMC20AT3 datasheet?

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

1SMC20AT3 Related Products

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1SMC20AT3 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

SZ1SMC20AT3G

D# V36:1790_07300863

Littelfuse Inc

TVS Diode Single Uni-Dir 20V 1.5KW Automotive 2-Pin SMC T/R

Part Number

Manufacturer

Description

Stock

1SMC20AT3

D# 1SMC20AT3

ON Semiconductor

- Bulk (Alt: 1SMC20AT3)

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

1SMC20AT3G

ON Semiconductor

1543

Part Number	Manufacturer	Description	Stock
SZ1SMC20AT3G	ON Semiconductor	ZEN SMC TVS 1.5KW 20V TR - Tape and Reel	0
1SMC20AT3G	ON Semiconductor	ZEN SMC TVS 1.5KW 20V TR - Tape and Reel	0
1SMC20AT3	ON Semiconductor	ZEN SMC TVS 1.5KW 20V TR - Tape and Reel	0

Part Number	Manufacturer	Description	Stock
1SMC20AT3 D# 2156-1SMC20AT3-ND	Rochester Electronics LLC	TRANS VOLTAGE SUPPRESSOR DIODE	5000
1SMC20AT3G D# 1SMC20AT3G-ND	Littelfuse Inc	TVS DIODE 20V 32.4V SMC	0
SZ1SMC20AT3G D# F11584CT-ND	Littelfuse Inc	TVS DIODE 20V 32.4V SMC	4696

Part Number

Manufacturer

Description

Stock

1SMC20AT3

ON Semiconductor

In stock shipping within 2days

1120

Part Number

Manufacturer

Description

Stock

1SMC20AT3

NEW AND ORGINAL. ISRAEL W.HOUSE

2500

Part Number

Manufacturer

Description

Stock

1SMC20AT3

ON Semiconductor

OEM/CM Immediate delivery

1120

1SMC20AT3G

ON Semiconductor

OEM/CM Immediate delivery

988000

Part Number

Manufacturer

Description

Stock

1SMC20AT3

D# XSCRSN000007854

ON SEMICONDUCTOR

3700

Part Number

Manufacturer

Description

Stock

SZ1SMC20AT3G

D# 34AC6389

Littelfuse Inc

Zen TVS 1500W 20V UNI DO-214AB TR13 / BOX RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 2500

Container: Bulk

Part Number

Manufacturer

Description

Stock

1SMC20AT3

D# NS-1SMC20AT3

ON Semiconductor

OEM/CM ONLY

4512

1SMC20AT3G

D# NS-1SMC20AT3G

ON Semiconductor

OEM/CM ONLY

7419

Part Number

Manufacturer

Description

Stock

1SMC20AT3

ON Semiconductor

1520

1SMC20AT3G

ON Semiconductor

1500 W, UNIDIRECTIONAL, SILICON, TVS DIODE

Part Number

Manufacturer

Description

Stock

1SMC20AT3

ON Semiconductor

Trans Voltage Suppressor Diode, 1500W, 20V, Unidirectional

RoHS: Not Compliant

5000

Part Number	Manufacturer	Description	Stock
SZ1SMC20AT3G	ON Semiconductor	OEM/CM ONLY	2595
1SMC20AT3G	ON Semiconductor	OEM/CM ONLY	3715
1SMC20AT3	ON Semiconductor	OEM/CM ONLY	26447

Part Number

Manufacturer

Description

Stock

1SMC20AT3

ON Semiconductor

IN stock Immediate delivery

1115

1SMC20AT3G

ON Semiconductor

IN stock Immediate delivery

987985

Part Number

Manufacturer

Description

Stock

1SMC20AT3

ON Semiconductor

shipping today

972

1SMC20AT3G

ON Semiconductor

shipping today

208

Part Number

Manufacturer

Description

Stock

1SMC20AT3

ON Semiconductor

RFQ

4600

Quick Inquiry

1SMC20AT3

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