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HomeProductsCircuit ProtectionTVS - DiodesBZW50-33
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BZW50-33 - STMicroelectronics

Manufacturer Part Number
BZW50-33
Manufacturer
STMicroelectronics
Allelco Part Number
32D-BZW50-33
ECAD Model
Parts Description
TVS DIODE 33VWM 76VC R6
Detailed Description
Package
R-6, Axial
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
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In stock: 15829

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Specifications

BZW50-33 Tech Specifications
STMicroelectronics - BZW50-33 technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - BZW50-33

Product Attribute Attribute Value  
Manufacturer STMicroelectronics  
Voltage - Reverse Standoff (Typ) 33V  
Voltage - Clamping (Max) @ Ipp 76V  
Voltage - Breakdown (Min) 36.6V  
Unidirectional Channels 1  
Type Zener  
Supplier Device Package R-6  
Series BZW50, TRANSIL™  
Power Line Protection No  
Product Attribute Attribute Value  
Power - Peak Pulse 5000W (5kW)  
Package / Case R-6, Axial  
Package Tube  
Operating Temperature -  
Mounting Type Through Hole  
Current - Peak Pulse (10/1000µs) 789A (8/20µs)  
Capacitance @ Frequency 5750pF @ 1MHz  
Base Product Number BZW50  
Applications General Purpose  

Parts Introduction

Manufacturer Part Number

BZW50-33

Manufacturer

STMicroelectronics

Introduction

Transient Voltage Suppressor Diode for surge and ESD protection

Product Features and Performance

Unidirectional Zener diode

Peak Pulse Power of 5000W (5kW)

Peak Pulse Current of 789A (8/20µs)

Voltage - Reverse Standoff (Typ) at 33V

Voltage - Breakdown (Min) at 36.6V

Voltage - Clamping (Max) @ Ipp at 76V

Capacitance @ Frequency of 5750pF @ 1MHz

Product Advantages

High surge capability

Low clamping voltage

Fast response time

Key Technical Parameters

Transient Voltage Suppressors (TVS)

5kW Peak Pulse Power capability

33V Reverse Standoff Voltage

789A Peak Pulse Current

Quality and Safety Features

Rugged reliability for consistent performance

Compatibility

Through Hole Mounting

R-6, Axial Package

Application Areas

General Purpose surge protection

Sensitive electronic equipment

Telecommunication systems

Product Lifecycle

Active status

Consult manufacturer for potential future discontinuation or upgrades

Several Key Reasons to Choose This Product

High power surge protection in compact R-6 package

Designed by leading industry manufacturer STMicroelectronics

Efficient protection against voltage transients

Broad application suitability

Low dynamic resistance and high surge capacity

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics BZW50-33

Product Attribute BZW50-33 BZW50-39BRL BZW50-27B BZW50-15
Part Number BZW50-33 BZW50-39BRL BZW50-27B BZW50-15
Manufacturer STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics
Type Zener Zener Zener Zener
Power - Peak Pulse 5000W (5kW) 5000W (5kW) 5000W (5kW) 5000W (5kW)
Operating Temperature - - - -
Package / Case R-6, Axial R-6, Axial R-6, Axial R6, Axial
Package Tube Tape & Reel (TR) Cut Tape (CT) -
Applications General Purpose General Purpose General Purpose General Purpose
Voltage - Reverse Standoff (Typ) 33V 39V 27V 15V
Series BZW50, TRANSIL™ BZW50, TRANSIL™ BZW50, TRANSIL™ BZW50, TRANSIL™
Capacitance @ Frequency 5750pF @ 1MHz 2400pF @ 1MHz 3500pF @ 1MHz 13500pF @ 1MHz
Power Line Protection No No No No
Voltage - Clamping (Max) @ Ipp 76V 90V 62V 35V
Supplier Device Package R-6 R-6 R-6 R-6
Base Product Number BZW50 BZW50 BZW50 -
Unidirectional Channels 1 - - 1
Voltage - Breakdown (Min) 36.6V 43.3V 30V 16.6V
Mounting Type Through Hole Through Hole Through Hole Through Hole
Current - Peak Pulse (10/1000µs) 789A (8/20µs) 667A (8/20µs) 968A (8/20µs) 1714A (1.714kA) (8/20µs)

BZW50-33 Datasheet PDF

Download BZW50-33 pdf datasheets and STMicroelectronics documentation for BZW50-33 - STMicroelectronics.

HTML Datasheet
Cylindrical Battery Holders.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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BZW50-33 Image

BZW50-33

STMicroelectronics
32D-BZW50-33

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