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 range
From 5.8V to 376V - Fast response time
- Low clamping factor
Featured Videos
In this video, we explain why it is important to protect against electrostatic discharges. We give a quick demonstration to show exactly what happens when you shoot at a microcontroller with an ESD gun!
Introduction to surges – EOS and ESD – definition, standards, effects and root cause
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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
Footprints
3D models
All resources
| Resource title | Version | Latest update |
|---|
SPICE models (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 11 Dec 2020 | 11 Dec 2020 |
CAD Symbol & Footprint models (4)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 20 May 2020 | 20 May 2020 | |
| ZIP | 1.0 | 16 Mar 2020 | 16 Mar 2020 | |
| ZIP | 1.0 | 20 May 2020 | 20 May 2020 | |
| ZIP | 1.0 | 16 Mar 2020 | 16 Mar 2020 |
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 | |
BZW04-299RL
Package:
DO-15Material Declaration**:
BZW04-58RL
Package:
DO-15Material Declaration**:
BZW04-5V8B
Package:
DO-15Material Declaration**:
(**) 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) | Directionality | Country of Origin | Budgetary Price (US$)*/Qty | Directionality | Unit Price (US$) | Country of Origin | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | ||||||||||||||||
| BZW04-5V8B | 3 distributors | Active | EAR99 | NEC | Ammopack | DO-15 | - | - | 5.8 | Bi-Directional | CHINA | | Bi-Directional | 0.093 | CHINA | ||
| BZW04-299RL | 1 distributors | Active | EAR99 | NEC | Tape and Reel | DO-15 | - | - | 299 | Uni-Directional | CHINA | | Uni-Directional | 0.141 | CHINA | ||
| BZW04-48B | No availability of distributors reported, please contact our sales office | Active | EAR99 | NEC | Ammopack | DO-15 | - | - | 47.8 | Bi-Directional | CHINA | | Bi-Directional | 0.093 | CHINA | ||
| BZW04-5V8 | 4 distributors | Active | EAR99 | NEC | Ammopack | DO-15 | - | - | 5.8 | Uni-Directional | CHINA | | Uni-Directional | 0.093 | CHINA | ||
| BZW04-28B | 4 distributors | Active | EAR99 | NEC | Ammopack | DO-15 | - | - | 28.2 | Bi-Directional | CHINA | | Bi-Directional | 0.093 | CHINA | ||
| BZW04-376B | 5 distributors | Active | EAR99 | NEC | Ammopack | DO-15 | - | - | 376 | Bi-Directional | CHINA | | Bi-Directional | 0.167 | CHINA | ||
| BZW04-376BRL | 3 distributors | Active | EAR99 | NEC | Tape and Reel | DO-15 | - | - | 376 | Bi-Directional | CHINA | | Bi-Directional | 0.167 | CHINA | ||
| BZW04-58RL | No availability of distributors reported, please contact our sales office | Active | EAR99 | NEC | Tape and Reel | DO-15 | - | - | 58.1 | Uni-Directional | CHINA | | Uni-Directional | 0.093 | CHINA | ||
Buy Direct at ST (*) 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