Overview
Online design
Sample & Buy
Solutions
Documentation
CAD Resources
Tools & Software
Quality & Reliability
Partner products
Sales Briefcase

Product overview

Description

Transil diodes provide high overvoltage protection by clamping action. Their instantaneous response to transient overvoltages makes them particularly suited to protect voltage sensitive devices such as MOS Technology and low voltage supplied IC's.
  • All features

    • UL recognized
    • Peak pulse power: 400 W (10/1000µs )
    • Uni and Bidirectional types
    • Stand-off voltage rangeFrom 5.8V to 376V
    • Fast response time
    • Low clamping factor

EDA Symbols, Footprints and 3D Models

STMicroelectronics - BZW04

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Symbols

Symbols

Footprints

Footprints

3D model

3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
BZW04-28B
Active
DO-15 Industrial Ecopack2
BZW04-299RL
Active
DO-15 Industrial Ecopack2
BZW04-376B
Active
DO-15 Industrial Ecopack2
BZW04-376BRL
Active
DO-15 Industrial Ecopack2
BZW04-48B
Active
DO-15 Industrial Ecopack2
BZW04-58RL
Active
DO-15 Industrial Ecopack2
BZW04-5V8
Active
DO-15 Industrial Ecopack2
BZW04-5V8B
Active
DO-15 Industrial Ecopack2

BZW04-28B

Package:

DO-15

Material Declaration**:

PDF XML

Marketing Status

Active

Package

DO-15

Grade

Industrial

RoHS Compliance Grade

Ecopack2

BZW04-299RL

Package:

DO-15

Material Declaration**:

Marketing Status

Active

Package

DO-15

Grade

Industrial

RoHS Compliance Grade

Ecopack2

BZW04-376B

Package:

DO-15

Material Declaration**:

PDF XML

Marketing Status

Active

Package

DO-15

Grade

Industrial

RoHS Compliance Grade

Ecopack2

BZW04-376BRL

Package:

DO-15

Material Declaration**:

PDF XML

Marketing Status

Active

Package

DO-15

Grade

Industrial

RoHS Compliance Grade

Ecopack2

BZW04-48B

Package:

DO-15

Material Declaration**:

PDF XML

Marketing Status

Active

Package

DO-15

Grade

Industrial

RoHS Compliance Grade

Ecopack2

BZW04-58RL

Package:

DO-15

Material Declaration**:

Marketing Status

Active

Package

DO-15

Grade

Industrial

RoHS Compliance Grade

Ecopack2

BZW04-5V8

Package:

DO-15

Material Declaration**:

PDF XML

Marketing Status

Active

Package

DO-15

Grade

Industrial

RoHS Compliance Grade

Ecopack2

BZW04-5V8B

Package:

DO-15

Material Declaration**:

Marketing Status

Active

Package

DO-15

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) VRM (V) (max)
Budgetary Price (US$)*/Qty
More info
min
max
BZW04-5V8B Available at 3 distributors

Distributor availability ofBZW04-5V8B

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 134 1 Buy from Distributor
RS COMPONENTS EUROPE 2340 20 Buy from Distributor
Farnell Element14 EUROPE 5205 1 Buy from Distributor

Distributor reported inventory date: 2022-01-28

Distributor Name

DIGIKEY

Stock

134

Min.Order

1

Region

WORLDWIDE Buy from Distributor

RS COMPONENTS

Stock

2340

Min.Order

20

Farnell Element14

Stock

5205

Min.Order

1

Distributor reported inventory date: 2022-01-28

Active
EAR99 NEC Tape And Reel DO-15 - - 5.8 0.093 / 1k
MORE INFO

Directionality:

Bi-Directional

Unit Price (US$):

0.093

Country of Origin:

CHINA

BZW04-299RL Available at 1 distributors

Distributor availability ofBZW04-299RL

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 5961 1 Buy from Distributor

Distributor reported inventory date: 2022-01-28

Distributor Name

MOUSER

Stock

5961

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2022-01-28

Buy Direct
Active
EAR99 NEC Tape And Reel DO-15 - - 299 0.141 / 500
MORE INFO

Directionality:

Uni-Directional

Unit Price (US$):

0.141

Country of Origin:

CHINA

BZW04-48B No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape And Reel DO-15 - - 47.8 0.093 / 1k
MORE INFO

Directionality:

Bi-Directional

Unit Price (US$):

0.093

Country of Origin:

CHINA

BZW04-5V8 Available at 2 distributors

Distributor availability ofBZW04-5V8

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 407 1 Buy from Distributor
ANGLIA Live EUROPE 12590 10 Buy from Distributor

Distributor reported inventory date: 2022-01-28

Distributor Name

MOUSER

Stock

407

Min.Order

1

Region

WORLDWIDE Buy from Distributor

ANGLIA Live

Stock

12590

Min.Order

10

Distributor reported inventory date: 2022-01-28

Buy Direct
Active
EAR99 NEC Tape And Reel DO-15 - - 5.8 0.093 / 1k
MORE INFO

Directionality:

Uni-Directional

Unit Price (US$):

0.093

Country of Origin:

CHINA

BZW04-28B Available at 4 distributors

Distributor availability ofBZW04-28B

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1461 1 Buy from Distributor
MOUSER WORLDWIDE 2744 1 Buy from Distributor
Farnell Element14 EUROPE 6895 1 Buy from Distributor
ANGLIA Live EUROPE 28400 10 Buy from Distributor

Distributor reported inventory date: 2022-01-28

Distributor Name

DIGIKEY

Stock

1461

Min.Order

1

Region

WORLDWIDE Buy from Distributor

MOUSER

Stock

2744

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

6895

Min.Order

1

ANGLIA Live

Stock

28400

Min.Order

10

Distributor reported inventory date: 2022-01-28

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel DO-15 - - 28.2 0.093 / 1k
MORE INFO

Directionality:

Bi-Directional

Unit Price (US$):

0.093

Country of Origin:

CHINA

BZW04-376B Available at 5 distributors

Distributor availability ofBZW04-376B

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 4013 1 Buy from Distributor
RS COMPONENTS EUROPE 2700 20 Buy from Distributor
Newark Element14 AMERICA 40 0 Buy from Distributor
MOUSER WORLDWIDE 9194 1 Buy from Distributor
Farnell Element14 EUROPE 2061 1 Buy from Distributor

Distributor reported inventory date: 2022-01-28

Distributor Name

DIGIKEY

Stock

4013

Min.Order

1

Region

WORLDWIDE Buy from Distributor

RS COMPONENTS

Stock

2700

Min.Order

20

Newark Element14

Stock

40

Min.Order

0

Region

AMERICA Buy from Distributor

MOUSER

Stock

9194

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

2061

Min.Order

1

Distributor reported inventory date: 2022-01-28

Buy Direct
Active
EAR99 NEC Tape And Reel DO-15 - - 376 0.167 / 500
MORE INFO

Directionality:

Bi-Directional

Unit Price (US$):

0.167

Country of Origin:

CHINA

BZW04-376BRL Available at 3 distributors

Distributor availability ofBZW04-376BRL

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 62 1 Buy from Distributor
MOUSER WORLDWIDE 1175 1 Buy from Distributor
Farnell Element14 EUROPE 3030 1 Buy from Distributor

Distributor reported inventory date: 2022-01-28

Distributor Name

DIGIKEY

Stock

62

Min.Order

1

Region

WORLDWIDE Buy from Distributor

MOUSER

Stock

1175

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

3030

Min.Order

1

Distributor reported inventory date: 2022-01-28

Buy Direct
Active
EAR99 NEC Tape And Reel DO-15 - - 376 0.167 / 500
MORE INFO

Directionality:

Bi-Directional

Unit Price (US$):

0.167

Country of Origin:

CHINA

BZW04-58RL No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape And Reel DO-15 - - 58.1 0.093 / 1k
MORE INFO

Directionality:

Uni-Directional

Unit Price (US$):

0.093

Country of Origin:

CHINA

BZW04-5V8B

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.093 / 1k

Distributor availability ofBZW04-5V8B

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 134 1 Buy from Distributor
RS COMPONENTS EUROPE 2340 20 Buy from Distributor
Farnell Element14 EUROPE 5205 1 Buy from Distributor

Distributor reported inventory date: 2022-01-28

Distributor Name

DIGIKEY

Stock

134

Min.Order

1

Region

WORLDWIDE Buy from Distributor

RS COMPONENTS

Stock

2340

Min.Order

20

Farnell Element14

Stock

5205

Min.Order

1

Distributor reported inventory date: 2022-01-28

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

DO-15

Operating Temperature (°C)

(min)

-

(max)

-

VRM (V) (max)

5.8

Directionality

Bi-Directional

Budgetary Price (US$)* / Qty

0.093 / 1k

Country of Origin

CHINA

BZW04-299RL

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.141 / 500

Distributor availability ofBZW04-299RL

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 5961 1 Buy from Distributor

Distributor reported inventory date: 2022-01-28

Distributor Name

MOUSER

Stock

5961

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2022-01-28

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

DO-15

Operating Temperature (°C)

(min)

-

(max)

-

VRM (V) (max)

299

Directionality

Uni-Directional

Budgetary Price (US$)* / Qty

0.141 / 500

Country of Origin

CHINA

BZW04-48B

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.093 / 1k

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

DO-15

Operating Temperature (°C)

(min)

-

(max)

-

VRM (V) (max)

47.8

Directionality

Bi-Directional

Budgetary Price (US$)* / Qty

0.093 / 1k

Country of Origin

CHINA

BZW04-5V8

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.093 / 1k

Distributor availability ofBZW04-5V8

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 407 1 Buy from Distributor
ANGLIA Live EUROPE 12590 10 Buy from Distributor

Distributor reported inventory date: 2022-01-28

Distributor Name

MOUSER

Stock

407

Min.Order

1

Region

WORLDWIDE Buy from Distributor

ANGLIA Live

Stock

12590

Min.Order

10

Distributor reported inventory date: 2022-01-28

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

DO-15

Operating Temperature (°C)

(min)

-

(max)

-

VRM (V) (max)

5.8

Directionality

Uni-Directional

Budgetary Price (US$)* / Qty

0.093 / 1k

Country of Origin

CHINA

BZW04-28B

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.093 / 1k

Distributor availability ofBZW04-28B

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1461 1 Buy from Distributor
MOUSER WORLDWIDE 2744 1 Buy from Distributor
Farnell Element14 EUROPE 6895 1 Buy from Distributor
ANGLIA Live EUROPE 28400 10 Buy from Distributor

Distributor reported inventory date: 2022-01-28

Distributor Name

DIGIKEY

Stock

1461

Min.Order

1

Region

WORLDWIDE Buy from Distributor

MOUSER

Stock

2744

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

6895

Min.Order

1

ANGLIA Live

Stock

28400

Min.Order

10

Distributor reported inventory date: 2022-01-28

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

DO-15

Operating Temperature (°C)

(min)

-

(max)

-

VRM (V) (max)

28.2

Directionality

Bi-Directional

Budgetary Price (US$)* / Qty

0.093 / 1k

Country of Origin

CHINA

BZW04-376B

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.167 / 500

Distributor availability ofBZW04-376B

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 4013 1 Buy from Distributor
RS COMPONENTS EUROPE 2700 20 Buy from Distributor
Newark Element14 AMERICA 40 0 Buy from Distributor
MOUSER WORLDWIDE 9194 1 Buy from Distributor
Farnell Element14 EUROPE 2061 1 Buy from Distributor

Distributor reported inventory date: 2022-01-28

Distributor Name

DIGIKEY

Stock

4013

Min.Order

1

Region

WORLDWIDE Buy from Distributor

RS COMPONENTS

Stock

2700

Min.Order

20

Newark Element14

Stock

40

Min.Order

0

Region

AMERICA Buy from Distributor

MOUSER

Stock

9194

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

2061

Min.Order

1

Distributor reported inventory date: 2022-01-28

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

DO-15

Operating Temperature (°C)

(min)

-

(max)

-

VRM (V) (max)

376

Directionality

Bi-Directional

Budgetary Price (US$)* / Qty

0.167 / 500

Country of Origin

CHINA

BZW04-376BRL

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.167 / 500

Distributor availability ofBZW04-376BRL

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 62 1 Buy from Distributor
MOUSER WORLDWIDE 1175 1 Buy from Distributor
Farnell Element14 EUROPE 3030 1 Buy from Distributor

Distributor reported inventory date: 2022-01-28

Distributor Name

DIGIKEY

Stock

62

Min.Order

1

Region

WORLDWIDE Buy from Distributor

MOUSER

Stock

1175

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

3030

Min.Order

1

Distributor reported inventory date: 2022-01-28

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

DO-15

Operating Temperature (°C)

(min)

-

(max)

-

VRM (V) (max)

376

Directionality

Bi-Directional

Budgetary Price (US$)* / Qty

0.167 / 500

Country of Origin

CHINA

BZW04-58RL

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.093 / 1k

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

DO-15

Operating Temperature (°C)

(min)

-

(max)

-

VRM (V) (max)

58.1

Directionality

Uni-Directional

Budgetary Price (US$)* / Qty

0.093 / 1k

Country of Origin

CHINA

(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors