Name: BZW04-273B-E3/73
Brand: Vishay Semiconductor Diodes Division
SKU: BZW04-273B-E3-73
Availability: InStock
Rating: 5 (78 reviews)

BZW04-273B-E3/73

For Reference Only

Part Number	BZW04-273B-E3/73
Manufacturer	Vishay Semiconductor Diodes Division
Description	TVS DIODE 273VWM 438VC DO204AL
Datasheet	BZW04-273B-E3/73 Datasheet BZW04-273B-E3/73 Specifications
Package	DO-204AL, DO-41, Axial
ECAD
In Stock	8,046 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jul 2 - Jul 7 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # BZW04-273B-E3/73 (TVS - Diodes) is manufactured by Vishay Semiconductor Diodes Division 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 BZW04-273B-E3/73 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add BZW04-273B-E3/73 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of BZW04-273B-E3/73.

BZW04-273B-E3/73 Specifications

Manufacturer	Vishay Semiconductor Diodes Division
Category	Circuit Protection - TVS - Diodes
Package	DO-204AL, DO-41, Axial
ECAD
Series	TransZorb?
Type	Zener
Unidirectional Channels	-
Bidirectional Channels	1
Voltage - Reverse Standoff (Typ)	273V
Voltage - Breakdown (Min)	304V
Voltage - Clamping (Max) @ Ipp	438V
Current - Peak Pulse (10/1000µs)	900mA
Power - Peak Pulse	400W
Power Line Protection	No
Applications	General Purpose
Capacitance @ Frequency	-
Operating Temperature	-55°C ~ 175°C (TJ)
Mounting Type	Through Hole
Package / Case	DO-204AL, DO-41, Axial
Supplier Device Package	DO-204AL (DO-41)

BZW04-273B-E3/73 Datasheet

BZW04-273B-E3/73 Reviews

Qui*****Mckee

April 1, 2023

★ ★ ★ ★ ★

Happy with purchase, would do business again

Eve *****erman

March 22, 2023

★ ★ ★ ★ ★

Well packaged and good condition with the parts, arrived on time, good customer service.

Colt*****cmahon

March 6, 2023

★ ★ ★ ★ ★

Best way to locate what I need, on a fast and efficient shipping! Keep up the good work!

Kenl*****ordon

March 5, 2023

★ ★ ★ ★ ★

I have used 2 of the 10 units so far and they work fine.

Write a Review

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BZW04-273B-E3/73 Packaging

BZW04-273B-E3/73 FAQ

1. How to order BZW04-273B-E3/73 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 BZW04-273B-E3/73 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BZW04-273B-E3/73. All suppliers must pass our qualification reviews before they can publish their products including BZW04-273B-E3/73 on Heisener; we pay more attention to the channels and quality of BZW04-273B-E3/73 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the BZW04-273B-E3/73 price and inventory displayed accurate?

The price and inventory of BZW04-273B-E3/73 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 BZW04-273B-E3/73?

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 BZW04-273B-E3/73 we delivered, we will accept the replacement or return of the BZW04-273B-E3/73 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 BZW04-273B-E3/73.

(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 BZW04-273B-E3/73 pin diagram, BZW04-273B-E3/73 datasheet?

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

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BZW04-273B-E3/73 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

BZW04-273B-E3/73

D# BZW04-273B-E3/73

Vishay Intertechnologies

Diode TVS Single Bi-Dir 273V 400W 2-Pin DO-204AL Tape and Ammo - Ammo Pack (Alt: BZW04-273B-E3/73)

RoHS: Compliant

BZW04-273B-E3/54

D# BZW04-273B-E3/54

Vishay Intertechnologies

Diode TVS Single Bi-Dir 273V 400W 2-Pin DO-204AL T/R - Tape and Reel (Alt: BZW04-273B-E3/54)

Part Number

Manufacturer

Description

Stock

BZW04-273B-E3/73

Vishay Semiconductors

TVS SGL BI-DIR 273V 400W 2PIN DO-204AL - Ammo Pack

BZW04-273B-E3/54

Vishay Semiconductors

TVS SGL BI-DIR 273V 400W 2PIN DO-204AL - Tape and Reel

Part Number

Manufacturer

Description

Stock

BZW04-273B-E3/73

D# BZW04-273B-E3/73-ND

Vishay Semiconductors

TVS DIODE 273V 438V DO204AL

BZW04-273B-E3/54

D# BZW04-273B-E3/54-ND

Vishay Semiconductors

TVS DIODE 273V 438V DO204AL

Part Number

Manufacturer

Description

Stock

BZW04-273B-E3/73

D# NS-BZW04-273B-E3/73

Vishay Semiconductors

OEM/CM ONLY

7891

BZW04-273B-E3/54

D# NS-BZW04-273B-E3/54

Vishay Semiconductors

OEM/CM ONLY

2319

Part Number

Manufacturer

Description

Stock

BZW04-273B-E3/54

Vishay Intertechnologies

ESD Suppressors / TVS Diodes 400W 273V Bidirect

pbFree: Pb-Free

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BZW04-273B-E3/73

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