Name: BZW04-70B
Brand: STMicroelectronics
SKU: BZW04-70B
Availability: InStock
Rating: 5 (122 reviews)

BZW04-70B

For Reference Only

Part Number	BZW04-70B
Manufacturer	STMicroelectronics
Description	TVS DIODE 70.1VWM 146VC DO15
Datasheet	BZW04-70B Datasheet BZW04-70B Specifications
Package	DO-204AC, DO-15, Axial
ECAD
In Stock	46,230 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 12 - Jun 17 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # BZW04-70B (TVS - Diodes) is manufactured by STMicroelectronics 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 BZW04-70B specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add BZW04-70B with quantity into BOM. Heisener.com does NOT require any registration to request a quote of BZW04-70B.

BZW04-70B Specifications

Manufacturer	STMicroelectronics
Category	Circuit Protection - TVS - Diodes
Package	DO-204AC, DO-15, Axial
ECAD
Series	BZW04, TRANSIL?
Type	Zener
Unidirectional Channels	-
Bidirectional Channels	1
Voltage - Reverse Standoff (Typ)	70.1V
Voltage - Breakdown (Min)	77.9V
Voltage - Clamping (Max) @ Ipp	113V
Current - Peak Pulse (10/1000µs)	3.5A
Power - Peak Pulse	400W
Power Line Protection	No
Applications	General Purpose
Capacitance @ Frequency	115pF @ 1MHz
Operating Temperature	-
Mounting Type	Through Hole
Package / Case	DO-204AC, DO-15, Axial
Supplier Device Package	DO-15

BZW04-70B Datasheet

BZW04-70B Reviews

Rosa*****Dunlap

March 19, 2023

★ ★ ★ ★ ★

I've never had a problem with Heisener. Packages arrive on time and in great condition.

Riya*****venson

February 23, 2023

★ ★ ★ ★ ★

Most of the reviews for this product were positive so I took a chance.

Ad*****Toor

February 20, 2023

★ ★ ★ ★ ★

Great price and condition, Very speedy delivery, Very pleased thank you

Write a Review

★★★★★

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BZW04-70B Packaging

BZW04-70B FAQ

1. How to order BZW04-70B 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 BZW04-70B is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the BZW04-70B. All suppliers must pass our qualification reviews before they can publish their products including BZW04-70B on Heisener; we pay more attention to the channels and quality of BZW04-70B products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the BZW04-70B price and inventory displayed accurate?

The price and inventory of BZW04-70B 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 BZW04-70B?

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 BZW04-70B we delivered, we will accept the replacement or return of the BZW04-70B 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 BZW04-70B.

(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 BZW04-70B pin diagram, BZW04-70B datasheet?

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

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BZW04-70B 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

BZW04-70B R0G

D# V36:1790_16937753

Taiwan Semiconductor

TVS Diode Single Bi-Dir 70.1V 400W 2-Pin DO-41 T/R

BZW04-70B

D# V72:2272_19772395

EIC Corporation

Diode TVS Single Bi-Dir 70.1V 400W 2-Pin DO-41

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
BZW04-70BHE3/54 D# BZW04-70BHE3/54	Vishay Intertechnologies	Diode TVS Single Bi-Dir 70.1V 400W 2-Pin DO-204AL T/R - Tape and Reel (Alt: BZW04-70BHE3/54)	0
BZW04-70BHR0G D# BZW04-70BHR0G	Taiwan Semiconductor	- Tape and Reel (Alt: BZW04-70BHR0G) RoHS: Compliant	0
BZW04-70B-E3/54 D# BZW04-70B-E3/54	Vishay Intertechnologies	Diode TVS Single Bi-Dir 70.1V 400W 2-Pin DO-204AL T/R - Tape and Reel (Alt: BZW04-70B-E3/54)	0
BZW04-70B-E3/73 D# BZW04-70B-E3/73	Vishay Intertechnologies	Diode TVS Single Bi-Dir 70.1V 400W 2-Pin DO-204AL Tape and Ammo - Ammo Pack (Alt: BZW04-70B-E3/73) RoHS: Compliant	0
BZW04-70B R0G D# BZW04-70B R0G	Taiwan Semiconductor	Diode TVS Single Bi-Dir 70.1V 400W 2-Pin DO-204AL Paper T/R - Tape and Reel (Alt: BZW04-70B R0G) RoHS: Compliant	0
BZW04-70BHE3/73 D# BZW04-70BHE3/73	Vishay Intertechnologies	Diode TVS Single Bi-Dir 70.1V 400W 2-Pin DO-204AL Tape and Ammo - Ammo Pack (Alt: BZW04-70BHE3/73) RoHS: Compliant	0
BZW04-70B R0 D# BZW04-70B R0	Taiwan Semiconductor	- Tape and Reel (Alt: BZW04-70B R0) RoHS: Compliant	0

Part Number	Manufacturer	Description	Stock
BZW04-70BHE3/54 D# BZW04-70BHE3/54	Vishay Intertechnologies	Diode TVS Single Bi-Dir 70.1V 400W 2-Pin DO-204AL T/R (Alt: BZW04-70BHE3/54)	0
BZW04-70B R0G D# BZW04-70B R0G	Taiwan Semiconductor	Diode TVS Single Bi-Dir 70.1V 400W 2-Pin DO-204AL Paper T/R (Alt: BZW04-70B R0G) RoHS: Compliant	0
BZW04-70B-E3/73 D# BZW04-70B-E3/73	Vishay Intertechnologies	Diode TVS Single Bi-Dir 70.1V 400W 2-Pin DO-204AL Tape and Ammo (Alt: BZW04-70B-E3/73)	0
BZW04-70B-E3/54 D# BZW04-70B-E3/54	Vishay Intertechnologies	Diode TVS Single Bi-Dir 70.1V 400W 2-Pin DO-204AL T/R (Alt: BZW04-70B-E3/54)	0

Part Number

Manufacturer

Description

Stock

BZW04-70B

New Jersey Semiconductor Products, Inc.

500

Part Number	Manufacturer	Description	Stock
BZW04-70BHE3/73	Vishay Semiconductors	TVS SGL BI-DIR 70.1V 400W 2PIN DO-204AL - Ammo Pack	0
BZW04-70BHE3/54	Vishay Semiconductors	TVS SGL BI-DIR 70.1V 400W 2PIN DO-204AL - Tape and Reel	0
BZW04-70B-E3/73	Vishay Semiconductors	TVS SGL BI-DIR 70.1V 400W 2PIN DO-204AL - Ammo Pack	0
BZW04-70B-E3/54	Vishay Semiconductors	TVS SGL BI-DIR 70.1V 400W 2PIN DO-204AL - Tape and Reel	0
BZW04-70B	Diotec Semiconductor AG	Diode: transil, 400W, 70.1V, bidirectional, DO15	0

Part Number

Manufacturer

Description

Stock

BZW0470B

STMicroelectronics

Trans Voltage Suppressor Diode, 400W, 70V V(RWM), Bidirectional, 1 Element, Silicon, DO-15

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
BZW04-70B R1G D# BZW04-70BR1G-ND	Taiwan Semiconductor Manufacturing Company Limited	TVS DIODE 70.1V 113V DO204AL	0
BZW04-70B B0G D# BZW04-70BB0G-ND	Taiwan Semiconductor Manufacturing Company Limited	TVS DIODE 70.1V 113V DO204AL	0
BZW04-70BHR1G D# BZW04-70BHR1G-ND	Taiwan Semiconductor Manufacturing Company Limited	TVS DIODE 70.1V 113V DO204AL	0
BZW04-70BHE3/54 D# BZW04-70BHE3/54-ND	Vishay Semiconductors	TVS DIODE 70.1V 113V DO204AL	0
BZW04-70BHB0G D# BZW04-70BHB0G-ND	Taiwan Semiconductor Manufacturing Company Limited	TVS DIODE 70.1V 113V DO204AL	0
BZW04-70BHR0G D# BZW04-70BHR0G-ND	Taiwan Semiconductor Manufacturing Company Limited	TVS DIODE 70.1V 113V DO204AL	0
BZW04-70B R0G D# BZW04-70BR0G-ND	Taiwan Semiconductor Manufacturing Company Limited	TVS DIODE 70.1V 113V DO204AL	0
BZW04-70BHA0G D# BZW04-70BHA0G-ND	Taiwan Semiconductor Manufacturing Company Limited	TVS DIODE 70.1V 113V DO204AL	0
BZW04-70B-E3/73 D# BZW04-70B-E3/73-ND	Vishay Semiconductors	TVS DIODE 70.1V 113V DO204AL	0
BZW04-70B A0G D# BZW04-70BA0G-ND	Taiwan Semiconductor Manufacturing Company Limited	TVS DIODE 70.1V 113V DO204AL	0
BZW04-70B-E3/54 D# BZW04-70B-E3/54-ND	Vishay Semiconductors	TVS DIODE 70.1V 113V DO204AL	0
BZW04-70B D# 497-12459-1-ND	STMicroelectronics	TVS DIODE 70.1V 113V DO15	1195
BZW04-70BHE3/73 D# BZW04-70BHE3/73-ND	Vishay Semiconductors	TVS DIODE 70.1V 113V DO204AL	0
BZW04-70 B0G D# BZW04-70B0G-ND	Taiwan Semiconductor Manufacturing Company Limited	TVS DIODE 70.1V 113V DO204AL	0

Part Number	Manufacturer	Description	Stock
BZW04-70BHR0G	Taiwan Semiconductor	RoHS: Compliant pbFree: Yes	0
BZW04-70B-E3/54	Vishay Intertechnologies	TVS DIODE 70.1V 113V DO204AL RoHS: Contact Manufacturer pbFree: Yes	0
BZW04-70B R0G	Taiwan Semiconductor	RoHS: Compliant pbFree: Yes	0

Part Number

Manufacturer

Description

Stock

BZW04-70BHE3/54

D# 08N8669

Vishay Intertechnologies

TRANSIENT SUPPRESSOR DIODE,SINGLE,BIDIRECTIONAL,70.1V V(RWM),DO-204AL

RoHS: Not Compliant

Min Qty: 5500

Container: TAPE & REEL - FULL

BZW04-70BHE3/73

D# 08N8670

Vishay Intertechnologies

400W,70V 5%,BIDIR,AXIAL TVS

RoHS: Not Compliant

Min Qty: 3000

Container: TAPE & REEL - FULL

Part Number	Manufacturer	Description	Stock
BZW04-70B D# NS-BZW04-70B	STMicroelectronics	OEM/CM ONLY	5931
BZW04-70BHE3/73 D# NS-BZW04-70BHE3/73	Vishay Semiconductors	OEM/CM ONLY	8616
BZW04-70BHE3/54 D# NS-BZW04-70BHE3/54	Vishay Semiconductors	OEM/CM ONLY	4118
BZW04-70B-E3/73 D# NS-BZW04-70B-E3/73	Vishay Semiconductors	OEM/CM ONLY	4152
BZW04-70B-E3/54 D# NS-BZW04-70B-E3/54	Vishay Semiconductors	OEM/CM ONLY	5812

Part Number	Manufacturer	Description	Stock
BZW0470B/4	Vishay Semiconductors	OEM/CM ONLY	3976
BZW0470BE3/54	Vishay Semiconductors	OEM/CM ONLY	4657
BZW0470B	STMicroelectronics	OEM/CM ONLY	16016

Part Number

Manufacturer

Description

Stock

BZW04-70B-E3/54

Vishay Intertechnologies

ESD Suppressors / TVS Diodes 400W 70V Bidirect

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

BZW04-70B

STMicroelectronics

RFQ

1577

Quick Inquiry

BZW04-70B

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