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HomeProductsCircuit ProtectionTVS - DiodesSMDJ18CA
SMDJ18CA Image
Image may be representation.
See specifications for product details.

SMDJ18CA - Littelfuse Inc.

Manufacturer Part Number
SMDJ18CA
Manufacturer
Littelfuse
Allelco Part Number
32D-SMDJ18CA
ECAD Model
Parts Description
TVS DIODE 18VWM 29.2VC DO214AB
Detailed Description
Package
DO-214AB, SMC
Data sheet
Cylindrical Battery Holders.pdf
SMDJ Series Datasheet.pdf
RoHs Status
ROHS3 Compliant
In stock: 68740

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Quantity

Specifications

SMDJ18CA Tech Specifications
Littelfuse Inc. - SMDJ18CA technical specifications, attributes, parameters and parts with similar specifications to Littelfuse Inc. - SMDJ18CA

Product Attribute Attribute Value  
Manufacturer Littelfuse  
Voltage - Reverse Standoff (Typ) 18V  
Voltage - Clamping (Max) @ Ipp 29.2V  
Voltage - Breakdown (Min) 20V  
Type Zener  
Supplier Device Package DO-214AB (SMCJ)  
Series SMDJ  
Power Line Protection No  
Power - Peak Pulse 3000W (3kW)  
Product Attribute Attribute Value  
Package / Case DO-214AB, SMC  
Package Tape & Reel (TR)  
Operating Temperature -65°C ~ 150°C (TJ)  
Mounting Type Surface Mount  
Current - Peak Pulse (10/1000µs) 102.7A  
Capacitance @ Frequency -  
Bidirectional Channels 1  
Applications General Purpose  

Parts Introduction

Manufacturer Part Number

SMDJ18CA

Manufacturer

nextgen-components

Introduction

The SMDJ18CA is a high-performance transient voltage suppressor (TVS) diode designed for protection against electrostatic discharge (ESD) and other voltage transients. It offers robust surge current handling and reliable protection in a compact surface-mount package.

Product Features and Performance

Bidirectional 1-channel TVS diode

Reverse standoff voltage (Typ.): 18V

Breakdown voltage (Min.): 20V

Clamping voltage (Max. @ Ipp): 29.2V

Peak pulse current (10/1000μs): 102.7A

Peak pulse power: 3000W (3kW)

Operating temperature range: -65°C to 150°C

Product Advantages

High surge current handling capability

Compact surface-mount package for space-constrained applications

Wide operating temperature range

Suitable for general-purpose transient voltage protection

Key Reasons to Choose This Product

Robust protection against ESD and voltage transients

Reliable and durable performance

Cost-effective solution for transient voltage protection

Ease of integration into various electronic systems

Quality and Safety Features

RoHS-compliant

Meets relevant industry standards for safety and reliability

Compatibility

Compatible with a wide range of electronic devices and systems that require transient voltage protection

Application Areas

General-purpose transient voltage protection in electronic equipment

Suitable for use in industrial, automotive, and consumer electronic applications

Product Lifecycle

["The SMDJ18CA is an active product, and there are no plans for discontinuation.","Equivalent or alternative models may be available. Customers are advised to contact our website's sales team for the most up-to-date information on product availability and options."]

Parts with Similar Specifications

The three parts on the right have similar specifications to Littelfuse Inc. SMDJ18CA

Product Attribute SMDJ18CA SMDJ180CA SMDJ20A SMDJ200A
Part Number SMDJ18CA SMDJ180CA SMDJ20A SMDJ200A
Manufacturer Littelfuse Inc. Meritek Taiwan Semiconductor Corporation Meritek
Voltage - Reverse Standoff (Typ) 18V 180V 20V 200V
Power Line Protection No - No -
Applications General Purpose General Purpose Telecom General Purpose
Power - Peak Pulse 3000W (3kW) 3000W (3kW) 3000W (3kW) 3000W (3kW)
Series SMDJ SMDJ SMDJ SMDJ
Voltage - Clamping (Max) @ Ipp 29.2V 291.6V 32.4V 324V
Voltage - Breakdown (Min) 20V 200V 22.2V 224V
Current - Peak Pulse (10/1000µs) 102.7A 10.29A 92.6A 9.26A
Bidirectional Channels 1 1 - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Capacitance @ Frequency - - - -
Operating Temperature -65°C ~ 150°C (TJ) -55°C ~ 150°C -55°C ~ 150°C (TJ) -55°C ~ 150°C
Supplier Device Package DO-214AB (SMCJ) - DO-214AB (SMC) -
Package / Case DO-214AB, SMC DO-214AB (SMC) DO-214AB, SMC DO-214AB (SMC)
Type Zener Zener Zener Zener
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)

SMDJ18CA Datasheet PDF

Download SMDJ18CA pdf datasheets and Littelfuse Inc. documentation for SMDJ18CA - Littelfuse Inc..

Datasheets
Cylindrical Battery Holders.pdf
PCN Design/Specification
Multiple Devices Product Improvement 25/Aug/2020.pdf
HTML Datasheet
SMDJ Series Datasheet.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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SMDJ18CA Image

SMDJ18CA

Littelfuse Inc.
32D-SMDJ18CA

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