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HomeProductsCircuit ProtectionTVS - DiodesSMAJ17A
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SMAJ17A - Littelfuse Inc.

Manufacturer Part Number
SMAJ17A
Manufacturer
Littelfuse
Allelco Part Number
32D-SMAJ17A
ECAD Model
Parts Description
TVS DIODE 17VWM 27.6VC DO214AC
Package
DO-214AC, SMA
Data sheet
SMAJ Body Marking.pdf
SMAJ Series.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 427600

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Specifications

SMAJ17A Tech Specifications
Littelfuse Inc. - SMAJ17A technical specifications, attributes, parameters and parts with similar specifications to Littelfuse Inc. - SMAJ17A

Product Attribute Attribute Value  
Manufacturer Littelfuse  
Voltage - Reverse Standoff (Typ) 17V  
Voltage - Clamping (Max) @ Ipp 27.6V  
Voltage - Breakdown (Min) 18.9V  
Unidirectional Channels 1  
Type Zener  
Supplier Device Package DO-214AC (SMA)  
Series SMAJ  
Power Line Protection No  
Product Attribute Attribute Value  
Power - Peak Pulse 400W  
Package / Case DO-214AC, SMA  
Package Tape & Reel (TR)  
Operating Temperature -65°C ~ 150°C (TJ)  
Mounting Type Surface Mount  
Current - Peak Pulse (10/1000µs) 14.5A  
Capacitance @ Frequency -  
Applications General Purpose  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8541.10.0080

Parts Introduction

Manufacturer Part Number

SMAJ17A

Manufacturer

Würth Electronics

Introduction

The SMAJ17A is a transient voltage suppressor (TVS) diode from Würth Electronics. It is a unidirectional device designed to protect sensitive electronic components from voltage spikes and overvoltage conditions. The SMAJ17A offers robust protection and reliable performance in a compact surface-mount package.

Product Features and Performance

Unidirectional device with 1 channel

Reverse Standoff Voltage (Typ.): 14.5V

Breakdown Voltage (Min.): 19.9V

Clamping Voltage (Max. @ Ipp): 27.6V

Peak Pulse Current (10/1000μs): 14.5A

Peak Pulse Power: 400W

Operating Temperature Range: -65°C to +150°C

Small, surface-mount DO-214AC (SMA) package

Product Advantages

Reliable overvoltage protection for sensitive electronics

Robust design handles high-energy transient events

Compact surface-mount package saves board space

Suitable for a wide range of general-purpose applications

Key Reasons to Choose This Product

Trusted Würth Electronics quality and reliability

Excellent transient voltage protection performance

Compact, space-saving surface-mount design

Wide operating temperature range for versatile use

Quality and Safety Features

RoHS-compliant design

Suitable for reflow soldering processes

Excellent environmental and mechanical reliability

Compatibility

The SMAJ17A is a commonly used transient voltage suppressor diode suitable for a wide range of electronic applications.

Application Areas

General-purpose overvoltage protection

Surge protection for sensitive electronic components

Safeguarding against voltage spikes in industrial, consumer, and automotive electronics

Product Lifecycle

The SMAJ17A is an active, in-production product from our website's sales team. There are no direct equivalent or alternative models currently available from the manufacturer. For the latest product information or to inquire about availability, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Littelfuse Inc. SMAJ17A

Product Attribute SMAJ17A SMAJ17A-E3/61 SMAJ17A SMAJ17CA
Part Number SMAJ17A SMAJ17A-E3/61 SMAJ17A SMAJ17CA
Manufacturer Littelfuse Inc. Vishay General Semiconductor - Diodes Division Meritek Bourns Inc.
Type Zener Zener Zener Zener
Current - Peak Pulse (10/1000µs) 14.5A 14.5A 14.49A 14.5A
Power - Peak Pulse 400W 400W 400W 400W
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Power Line Protection No No - No
Operating Temperature -65°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C -55°C ~ 150°C (TJ)
Applications General Purpose General Purpose General Purpose General Purpose
Supplier Device Package DO-214AC (SMA) DO-214AC (SMA) - DO-214AC (SMA)
Voltage - Reverse Standoff (Typ) 17V 17V 17V 17V
Voltage - Clamping (Max) @ Ipp 27.6V 27.6V 27.6V 27.6V
Series SMAJ TransZorb® SMAJ SMAJ
Package / Case DO-214AC, SMA DO-214AC, SMA DO-214AC (SMA) DO-214AC, SMA
Voltage - Breakdown (Min) 18.9V 18.9V 18.9V 18.9V
Capacitance @ Frequency - - - -
Unidirectional Channels 1 1 1 -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount

SMAJ17A Datasheet PDF

Download SMAJ17A pdf datasheets and Littelfuse Inc. documentation for SMAJ17A - Littelfuse Inc..

Datasheets
SMAJ Body Marking.pdf SMAJ Series.pdf
PCN Design/Specification
TVS Datasheet Revision 1/Aug/2015.pdf
PCN Assembly/Origin
DO-214AC Package Process Upgrade 01/Sep/2014.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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SMAJ17A

Littelfuse Inc.
32D-SMAJ17A

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