View All

Please refer to the English Version as our Official Version.Return

Europe
France(Français) Germany(Deutsch) Italy(Italia) Russian(русский) Poland(polski) Czech(Čeština) Luxembourg(Lëtzebuergesch) Netherlands(Nederland) Iceland(íslenska) Hungarian(Magyarország) Spain(español) Portugal(Português) Turkey(Türk dili) Bulgaria(Български език) Ukraine(Україна) Greece(Ελλάδα) Israel(עִבְרִית) Sweden(Svenska) Finland(Svenska) Finland(Suomi) Romania(românesc) Moldova(românesc) Slovakia(Slovenská) Denmark(Dansk) Slovenia(Slovenija) Slovenia(Hrvatska) Croatia(Hrvatska) Serbia(Hrvatska) Montenegro(Hrvatska) Bosnia and Herzegovina(Hrvatska) Lithuania(lietuvių) Spain(Português) Switzerland(Deutsch) United Kingdom(English)
Asia/Pacific
Japan(日本語) Korea(한국의) Thailand(ภาษาไทย) Malaysia(Melayu) Singapore(Melayu) Vietnam(Tiếng Việt) Philippines(Pilipino)
Africa, India and Middle East
United Arab Emirates(العربية) Iran(فارسی) Tajikistan(فارسی) India(हिंदी) Madagascar(malaɡasʲ)
South America / Oceania
New Zealand(Maori) Brazil(Português) Angola(Português) Mozambique(Português)
North America
United States(English) Canada(English) Haiti(Ayiti) Mexico(español)
HomeProductsCircuit ProtectionTVS - DiodesSM8S33A
SM8S33A Image
Image may be representation.
See specifications for product details.
EXPRESS OPTION
Payment method

SM8S33A - MDD

Manufacturer Part Number
SM8S33A
Manufacturer
MDD
Allelco Part Number
32D-SM8S33A
ECAD Model
Parts Description
TVS DIODE UNI 33VWM DO218AB
Detailed Description
Package
Data sheet
DO218ABSM8S33A.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 8732
  • Unit Price: $4.55
  • Subtotal: $0.00

Want a better price?
Please Add to Cart, we'll contact you immediately.

Quantity Unit Price Ext. Price
750+ $4.55 $3,412.50
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
EXPRESS OPTION
Payment method
Our certification

Specifications

SM8S33A Tech Specifications
MDD - SM8S33A technical specifications, attributes, parameters and parts with similar specifications to MDD - SM8S33A

Product Attribute Attribute Value  
Manufacturer MDD  
Voltage - Reverse Standoff (Typ) 33V  
Voltage - Clamping (Max) @ Ipp 53.3V  
Voltage - Breakdown (Min) 36.7V  
Unidirectional Channels 1  
Type Zener  
Supplier Device Package DO-218AB  
Series Automotive, AEC-Q101, DO218AB  
Product Attribute Attribute Value  
Power Line Protection No  
Power - Peak Pulse 6600W (6.6kW)  
Package Tape & Reel (TR)  
Operating Temperature -55°C ~ 175°C (TJ)  
Mounting Type Surface Mount  
Current - Peak Pulse (10/1000µs) 124A  
Capacitance @ Frequency -  
Applications Automotive  

Parts Introduction

Manufacturer Part Number

SM8S33A

Manufacturer

smc-diode-solutions

Introduction

The SM8S33A is a high-performance transient voltage suppressor (TVS) diode designed to provide robust protection against electrostatic discharge (ESD) and other transient voltage spikes in electronic circuits. This device offers reliable and efficient protection, making it an ideal choice for a wide range of applications.

Product Features and Performance

Unidirectional protection with a single diode channel

Reverse standoff voltage of 33V (typical)

Breakdown voltage of 36.7V (minimum)

Clamping voltage of 53.3V (maximum) at a peak pulse current of 124A

Peak pulse power rating of 6600W (6.6kW)

Operating temperature range of -55°C to 175°C (TJ)

Product Advantages

Exceptional transient voltage suppression capabilities

Robust design for reliable protection against ESD and other voltage spikes

Surface mount package for efficient integration into compact electronic designs

Automotive-grade qualification (AEC-Q101) for use in demanding applications

Key Reasons to Choose This Product

Reliable and effective protection against voltage transients

Compact surface mount package for space-constrained designs

Automotive-grade qualification for use in demanding environments

Efficient and cost-effective solution for transient voltage protection

Quality and Safety Features

Automotive-grade qualification (AEC-Q101) ensures high-quality and reliable performance

Robust design and construction for long-term durability and safety

Compatibility

The SM8S33A TVS diode is a surface mount device in the DO-218AB package, making it compatible with a wide range of electronic circuits and board assemblies.

Application Areas

The SM8S33A is commonly used in a variety of applications that require protection against ESD and transient voltage spikes, including:

Automotive electronics

Industrial control systems

Power supplies

Communication equipment

Consumer electronics

Product Lifecycle

The SM8S33A is an active and currently available product from smc-diode-solutions. There are no known equivalent or alternative models available at this time. For the latest product information or to inquire about availability, please contact our sales team through our website.

Parts with Similar Specifications

The three parts on the right have similar specifications to MDD SM8S33A

Product Attribute SM8S33A SM8S30ATHE3/I SM8S33AHE3/2D SM8S33A-001HE3/2D
Part Number SM8S33A SM8S30ATHE3/I SM8S33AHE3/2D SM8S33A-001HE3/2D
Manufacturer MDD Vishay General Semiconductor - Diodes Division Vishay General Semiconductor - Diodes Division Vishay General Semiconductor - Diodes Division
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Series Automotive, AEC-Q101, DO218AB Automotive, AEC-Q101, PAR® Automotive, AEC-Q101, PAR® Automotive, AEC-Q101, PAR®
Type Zener Zener Zener Zener
Voltage - Clamping (Max) @ Ipp 53.3V 48.4V 53.3V 53.3V
Unidirectional Channels 1 1 1 1
Capacitance @ Frequency - - - -
Current - Peak Pulse (10/1000µs) 124A 136A 124A 124A
Operating Temperature -55°C ~ 175°C (TJ) -55°C ~ 175°C (TJ) -55°C ~ 175°C (TJ) -55°C ~ 175°C (TJ)
Supplier Device Package DO-218AB DO-218AC DO-218AB DO-218AB
Applications Automotive Automotive Automotive Automotive
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Voltage - Breakdown (Min) 36.7V 33.3V 36.7V 36.7V
Power - Peak Pulse 6600W (6.6kW) 6600W (6.6kW) 6600W (6.6kW) 6600W (6.6kW)
Power Line Protection No No No No
Voltage - Reverse Standoff (Typ) 33V 30V 33V 33V

SM8S33A Datasheet PDF

Download SM8S33A pdf datasheets and MDD documentation for SM8S33A - MDD.

Datasheets
DO218ABSM8S33A.pdf

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

View More
SM8S33A Image

SM8S33A

MDD
32D-SM8S33A

Want a better price? Please Add to Cart, we'll contact you immediately.

0 RFQ
Shopping cart (0 Items)
It is empty.
Compare List (0 Items)
It is empty.
Feedback

Your feedback matters! At Allelco, we value the user experience and strive to improve it constantly.
Please share your comments with us via our feedback form, and we'll respond promptly.
Thank you for choosing Allelco.

Subject
E-mail
Comments
Captcha
Drag or click to upload file
Upload File
types: .xls, .xlsx, .doc, .docx, .jpg, .png and .pdf.
Max file size: 10MB