Name: SMBJ51A-HR
Brand: Littelfuse Inc.
SKU: SMBJ51A-HR
Availability: InStock
Rating: 5 (176 reviews)

SMBJ51A-HR

For Reference Only

Part Number	SMBJ51A-HR
Manufacturer	Littelfuse Inc.
Description	TVS DIODE 51VWM 82.4VC SMB
Datasheet	SMBJ51A-HR Datasheet SMBJ51A-HR Specifications
Package	DO-214AA, SMB
ECAD
In Stock	6,696 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 28 - May 3 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SMBJ51A-HR (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 SMBJ51A-HR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SMBJ51A-HR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SMBJ51A-HR.

SMBJ51A-HR Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - TVS - Diodes
Package	DO-214AA, SMB
ECAD
Series	SMBJ-HR
Type	Zener
Unidirectional Channels	1
Bidirectional Channels	-
Voltage - Reverse Standoff (Typ)	51V
Voltage - Breakdown (Min)	56.7V
Voltage - Clamping (Max) @ Ipp	82.4V
Current - Peak Pulse (10/1000µs)	7.3A
Power - Peak Pulse	600W
Power Line Protection	No
Applications	General Purpose
Capacitance @ Frequency	-
Operating Temperature	-65°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Package / Case	DO-214AA, SMB
Supplier Device Package	DO-214AA (SMBJ)

SMBJ51A-HR Datasheet

SMBJ51A-HR Reviews

Anast*****Bhagat

April 3, 2023

★ ★ ★ ★ ★

Excellent ! SMBJ51A-HR item arrived very quickly and was packaged well, no issues.

Lyanna*****acharyya

March 15, 2023

★ ★ ★ ★ ★

So easy to do business with Heisener and they generally have stock on the items we need.

Lill*****inhas

March 13, 2023

★ ★ ★ ★ ★

Every little component you can always find in here, and good suggestion for relative times too.

Jedi***** Nigam

March 11, 2023

★ ★ ★ ★ ★

DELIVERY AND COMMUNICATION EXTRA SELLER TOP 5 STARS on my list

Lail*****ajaj

February 27, 2023

★ ★ ★ ★ ★

I can find what I want, and also trust I'm getting what I paid for. Many times I had to send things back or eat the cost dealing shady sellers, either way it cost me.

Write a Review

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SMBJ51A-HR Packaging

SMBJ51A-HR FAQ

1. How to order SMBJ51A-HR 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 SMBJ51A-HR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SMBJ51A-HR. All suppliers must pass our qualification reviews before they can publish their products including SMBJ51A-HR on Heisener; we pay more attention to the channels and quality of SMBJ51A-HR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SMBJ51A-HR price and inventory displayed accurate?

The price and inventory of SMBJ51A-HR 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 SMBJ51A-HR?

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 SMBJ51A-HR we delivered, we will accept the replacement or return of the SMBJ51A-HR 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 SMBJ51A-HR.

(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 SMBJ51A-HR pin diagram, SMBJ51A-HR datasheet?

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

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SMBJ51A-HR 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

SMBJ51A-HRA

D# V36:1790_06469989

Littelfuse Inc

TVS Diode Single Uni-Dir 51V 600W Automotive 2-Pin SMB T/R

Part Number

Manufacturer

Description

Stock

SMBJ51AHR5

D# SMBJ51AHR5

Taiwan Semiconductor

- Tape and Reel (Alt: SMBJ51AHR5)

RoHS: Compliant

SMBJ51AHR5G

D# SMBJ51AHR5G

Taiwan Semiconductor

Diode TVS Single Uni-Directional 51V 600W Automotive 2-Pin DO-214AA T/R - Tape and Reel (Alt: SMBJ51AHR5G)

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
SMBJ51AHR5G D# SMBJ51AHR5G-ND	Taiwan Semiconductor Manufacturing Company Limited	TVS DIODE 51V 82.4V DO214AA	0
SMBJ51A-HRA D# SMBJ51A-HRA-ND	Littelfuse Inc	TVS DIODE 51V 82.4V DO214AA	0
SMBJ51A-HR D# SMBJ51A-HR-ND	Littelfuse Inc	TVS DIODE 51V 82.4V DO214AA	0

Part Number

Manufacturer

Description

Stock

SMBJ51A-HRA

D# 31Y4346

Littelfuse Inc

TVS 600W 51V 5%UNI DO-214AA TR13 RoHS / TR

RoHS: Not Compliant

Min Qty: 3000

Container: TAPE & REEL - FULL

SMBJ51A-HR

D# 31Y4345

Littelfuse Inc

TVS 600W 51V 5%UNI DO-214AA TR13 RoHS / TR

RoHS: Not Compliant

Min Qty: 3000

Container: TAPE & REEL - FULL

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SMBJ51A-HR

Certified Quality

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