Name: SMCJ300A-H
Brand: Bourns Inc.
SKU: SMCJ300A-H
Availability: InStock
Rating: 5 (185 reviews)

SMCJ300A-H

For Reference Only

Part Number	SMCJ300A-H
Manufacturer	Bourns Inc.
Description	TVS DIODE 300VWM 486VC DO214AB
Datasheet	SMCJ300A-H Datasheet SMCJ300A-H Specifications
Package	DO-214AB, SMC
ECAD
In Stock	5,184 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 26 - May 31 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SMCJ300A-H (TVS - Diodes) is manufactured by Bourns 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 SMCJ300A-H specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SMCJ300A-H with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SMCJ300A-H.

SMCJ300A-H Specifications

Manufacturer	Bourns Inc.
Category	Circuit Protection - TVS - Diodes
Package	DO-214AB, SMC
ECAD
Series	SMCJ
Type	Zener
Unidirectional Channels	1
Bidirectional Channels	-
Voltage - Reverse Standoff (Typ)	300V
Voltage - Breakdown (Min)	335V
Voltage - Clamping (Max) @ Ipp	486V
Current - Peak Pulse (10/1000µs)	3.1A
Power - Peak Pulse	1500W (1.5kW)
Power Line Protection	No
Applications	General Purpose
Capacitance @ Frequency	-
Operating Temperature	-55°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Package / Case	DO-214AB, SMC
Supplier Device Package	SMC (DO-214AB)

SMCJ300A-H Datasheet

SMCJ300A-H Reviews

Ainsl*****staneda

April 8, 2023

★ ★ ★ ★ ★

Works as expected. Fits good in circuit board, not lose or slipping around.

Jolen*****hardson

April 6, 2023

★ ★ ★ ★ ★

Great product at a good price. No complaints.

Iss*****Walsh

April 1, 2023

★ ★ ★ ★ ★

I received technical certification with a good staff. They have good fair prices on brand names.

Abdi*****pence

March 27, 2023

★ ★ ★ ★ ★

Not much to say. Nice and cheap, and haven't had a failure yet.

Misa*****ndrews

March 24, 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.

Dor***** Dada

March 23, 2023

★ ★ ★ ★ ★

very pleased with item, thank you.

Ali*****Kota

February 26, 2023

★ ★ ★ ★ ★

All resistors exactly -0.01%. Pretty good.

Agust*****mpbell

February 20, 2023

★ ★ ★ ★ ★

You guys and girls are fantastic! The selection is fantastic and service is great.

Write a Review

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SMCJ300A-H Packaging

SMCJ300A-H FAQ

1. How to order SMCJ300A-H 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 SMCJ300A-H is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SMCJ300A-H. All suppliers must pass our qualification reviews before they can publish their products including SMCJ300A-H on Heisener; we pay more attention to the channels and quality of SMCJ300A-H products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SMCJ300A-H price and inventory displayed accurate?

The price and inventory of SMCJ300A-H 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 SMCJ300A-H?

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 SMCJ300A-H we delivered, we will accept the replacement or return of the SMCJ300A-H 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 SMCJ300A-H.

(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 SMCJ300A-H pin diagram, SMCJ300A-H datasheet?

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

SMCJ300A-H Related Products

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SMCJ300A-H 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

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SMCJ300A

D# V72:2272_14672380

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Part Number	Manufacturer	Description	Stock
SMCJ300A-H D# SMCJ300A-H-ND	Bourns Inc	TVS DIODE 300V 486V SMC	0
SMCJ300A-HF D# SMCJ300A-HF-ND	Comchip Technology Corporation Ltd	DIODE TVS 300V 1500W SMC UNI-DIR	0
SMCJ300A D# SMCJ300ALFCT-ND	Littelfuse Inc	TVS DIODE 300V 486V DO214AB	21156

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In stock shipping within 2days

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RoHS: Compliant

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OEM/CM Immediate delivery

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D# CC0000000011566

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Container: TAPE & REEL - FULL

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SMCJ300A-H

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