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HomeProductsCircuit ProtectionTVS - DiodesSMLJ28CA
SMLJ28CA Image
Image may be representation.
See specifications for product details.

SMLJ28CA - Bourns Inc.

Manufacturer Part Number
SMLJ28CA
Manufacturer
Bourns, Inc.
Allelco Part Number
32D-SMLJ28CA
ECAD Model
Parts Description
TVS DIODE 28VWM 45.4VC SMC
Detailed Description
Package
DO-214AB, SMC
Data sheet
Cylindrical Battery Holders.pdf
SMLJ Series.pdf
RoHs Status
ROHS3 Compliant
In stock: 90100

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Quantity

Specifications

SMLJ28CA Tech Specifications
Bourns Inc. - SMLJ28CA technical specifications, attributes, parameters and parts with similar specifications to Bourns Inc. - SMLJ28CA

Product Attribute Attribute Value  
Manufacturer Bourns, Inc.  
Voltage - Reverse Standoff (Typ) 28V  
Voltage - Clamping (Max) @ Ipp 45.4V  
Voltage - Breakdown (Min) 31.1V  
Type Zener  
Supplier Device Package SMC (DO-214AB)  
Series SMLJ  
Power Line Protection No  
Power - Peak Pulse 3000W (3kW)  
Product Attribute Attribute Value  
Package / Case DO-214AB, SMC  
Package Tape & Reel (TR)  
Operating Temperature -55°C ~ 150°C (TJ)  
Mounting Type Surface Mount  
Current - Peak Pulse (10/1000µs) 66A  
Capacitance @ Frequency -  
Bidirectional Channels 1  
Base Product Number SMLJ28  
Applications General Purpose  

Parts Introduction

Manufacturer Part Number

SMLJ28CA

Manufacturer

Bourns

Introduction

The SMLJ28CA is a high-power, bidirectional transient voltage suppressor (TVS) diode designed for surge protection applications. It offers robust surge current handling capabilities and reliable performance in a compact SMC (DO-214AB) package.

Product Features and Performance

Bidirectional 1-channel design

Reverse standoff voltage (Typ.): 28V

Breakdown voltage (Min.): 31.1V

Clamping voltage (Max. @ Ipp): 45.4V

Peak pulse current (10/1000μs): 66A

Peak pulse power: 3000W (3kW)

Operating temperature range: -55°C to 150°C

Product Advantages

Excellent surge current handling capabilities

Compact and space-saving SMC (DO-214AB) package

Suitable for general-purpose transient voltage suppression applications

Key Reasons to Choose This Product

High surge current rating for enhanced circuit protection

Reliable and robust performance in a small form factor

Compatible with a wide range of applications

Quality and Safety Features

Compliant with industry standards and regulations

Ensures reliable and safe operation in various environments

Compatibility

Suitable for use in a variety of electronic devices and systems

Application Areas

General-purpose transient voltage suppression

Surge protection for power supplies, communication interfaces, and other electronic circuits

Product Lifecycle

This product is currently active and available for purchase.

There are no known equivalent or alternative models available at this time. For the latest 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 Bourns Inc. SMLJ28CA

Product Attribute SMLJ28CA SMLJ18CA SMLJ58CA SMLJ30CA
Part Number SMLJ28CA SMLJ18CA SMLJ58CA SMLJ30CA
Manufacturer Bourns Inc. Bourns Inc. Bourns Inc. Bourns Inc.
Package / Case DO-214AB, SMC DO-214AB, SMC DO-214AB, SMC DO-214AB, SMC
Type Zener Zener Zener Zener
Bidirectional Channels 1 1 1 1
Current - Peak Pulse (10/1000µs) 66A 102.8A 32A 62A
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Clamping (Max) @ Ipp 45.4V 29.2V 93.6V 48.4V
Applications General Purpose General Purpose General Purpose General Purpose
Voltage - Reverse Standoff (Typ) 28V 18V 58V 30V
Supplier Device Package SMC (DO-214AB) SMC (DO-214AB) SMC (DO-214AB) SMC (DO-214AB)
Base Product Number SMLJ28 SMLJ18 SMLJ58 SMLJ30
Operating Temperature -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ)
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Series SMLJ SMLJ SMLJ SMLJ
Voltage - Breakdown (Min) 31.1V 20V 64.4V 33.3V
Power Line Protection No No No No
Power - Peak Pulse 3000W (3kW) 3000W (3kW) 3000W (3kW) 3000W (3kW)
Capacitance @ Frequency - - - -

SMLJ28CA Datasheet PDF

Download SMLJ28CA pdf datasheets and Bourns Inc. documentation for SMLJ28CA - Bourns Inc..

Datasheets
Cylindrical Battery Holders.pdf
Environmental Information
Bourns REACH.pdf RoHS TVS Diodes.pdf SMLJ5.0-170A, 5.0-43CA Material Declaration.pdf
PCN Assembly/Origin
Semiconductor Warehouse 21/Mar/2019.pdf
PCN Packaging
Pkg chg 01/NOV/2019.pdf Pkg chg 01/NOV/2019 - REVISED.pdf
HTML Datasheet
SMLJ Series.pdf
PCN Design/Specification
Cylindrical Battery Holders.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

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SMLJ28CA Image

SMLJ28CA

Bourns Inc.
32D-SMLJ28CA

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