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HomeProductsCircuit ProtectionTVS - Varistors, MOVsTMOV34S351EP
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TMOV34S351EP - Littelfuse Inc.

Manufacturer Part Number
TMOV34S351EP
Manufacturer
Littelfuse
Allelco Part Number
32D-TMOV34S351EP
ECAD Model
Parts Description
VARISTOR 560V 40KA SQUARE 34MM
Package
Square 34mm, Formed Tabs
Data sheet
TMOV34S Series.pdf
TMOV34S Series.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 2563

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Specifications

TMOV34S351EP Tech Specifications
Littelfuse Inc. - TMOV34S351EP technical specifications, attributes, parameters and parts with similar specifications to Littelfuse Inc. - TMOV34S351EP

Product Attribute Attribute Value  
Manufacturer Littelfuse  
Varistor Voltage (Typ) 560 V  
Varistor Voltage (Min) 504 V  
Varistor Voltage (Max) 616 V  
Series TMOV® 34S  
Package / Case Square 34mm, Formed Tabs  
Package Bulk  
Operating Temperature -55°C ~ 85°C (TA)  
Product Attribute Attribute Value  
Number of Circuits 1  
Mounting Type Through Hole  
Maximum DC Volts 460 V  
Maximum AC Volts 350 V  
Features Thermally Protected  
Energy 700J  
Current - Surge 40 kA  
Capacitance @ Frequency 3500 pF @ 1 MHz  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8533.40.4000

Parts Introduction

Manufacturer Part Number

TMOV34S351EP

Manufacturer

Littelfuse

Introduction

The Littelfuse TMOV34S351EP is a high-energy, thermally protected metal oxide varistor (MOV) designed for applications requiring robust transient voltage suppression. This MOV offers exceptional surge current handling and energy dissipation capabilities, making it suitable for a wide range of industrial and commercial applications where protection against voltage spikes and transients is crucial.

Product Features and Performance

Maximum AC Voltage: 350 V

Maximum DC Voltage: 460 V

Varistor Voltage Range: 504 V (Min) to 616 V (Max)

Surge Current Capability: 40 kA

Energy Absorption Capacity: 700 J

Single-Circuit Design

Capacitance: 3500 pF @ 1 MHz

Operating Temperature Range: -55°C to 85°C

Product Advantages

Robust surge current handling and energy dissipation capabilities

Thermally protected design for enhanced safety and reliability

Compact square package with formed tabs for easy mounting

Key Reasons to Choose This Product

Excellent transient voltage suppression performance

Reliable and durable construction for demanding applications

Versatile design suitable for a wide range of industrial and commercial uses

Quality and Safety Features

Thermally protected design to prevent overheating and potential fire hazards

Robust construction and materials ensure long-term reliability and performance

Compatibility

Suitable for a variety of applications, including power supplies, motor drives, and other industrial equipment that require protection against voltage transients and spikes.

Application Areas

Industrial machinery and equipment

Power supply systems

Motor drives and controls

Telecommunications infrastructure

Automotive electronics

Renewable energy systems

Product Lifecycle

The Littelfuse TMOV34S351EP is an active and current product. There are no known upcoming discontinuations or equivalent/alternative models available at this time. If you have any further questions or require additional information, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Littelfuse Inc. TMOV34S351EP

Product Attribute TMOV34S351EP TMOV20RP275E TMOV34S421EP TMOV20R385E
Part Number TMOV34S351EP TMOV20RP275E TMOV34S421EP TMOV20R385E
Manufacturer Littelfuse Inc. Hamlin / Littelfuse Littelfuse Inc. Littelfuse Inc.
Operating Temperature -55°C ~ 85°C (TA) -55°C ~ 85°C (TA) -55°C ~ 85°C (TA) -55°C ~ 85°C (TA)
Maximum DC Volts 460 V 350V 560 V 505 V
Capacitance @ Frequency 3500 pF @ 1 MHz 900pF @ 1MHz 3000 pF @ 1 MHz 700 pF @ 1 MHz
Varistor Voltage (Min) 504 V 387V 612 V 558 V
Varistor Voltage (Typ) 560 V 430V 680 V 620 V
Current - Surge 40 kA 10kA 40 kA 10 kA
Mounting Type Through Hole Through Hole Through Hole Through Hole
Number of Circuits 1 1 1 1
Varistor Voltage (Max) 616 V 473V 748 V 682 V
Package / Case Square 34mm, Formed Tabs Disc 20mm Square 34mm, Formed Tabs Disc 20mm
Series TMOV® 34S TMOV® TMOV® 34S TMOV®
Maximum AC Volts 350 V 275V 420 V 385 V
Energy 700J 190J 910J 300J
Package Bulk - Bulk Bulk
Features Thermally Protected Thermally Protected Thermally Protected Thermally Protected

TMOV34S351EP Datasheet PDF

Download TMOV34S351EP pdf datasheets and Littelfuse Inc. documentation for TMOV34S351EP - Littelfuse Inc..

Datasheets
TMOV34S Series.pdf
PCN Packaging
Inner Packaging for Radial Bulk 16/May/2013.pdf
HTML Datasheet
TMOV34S Series.pdf
PCN Assembly/Origin
Implementation Date Delay 30/Nov/2018.pdf
PCN Other
TMOV Halogen Date Chg 14/Jun/2019.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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TMOV34S351EP

Littelfuse Inc.
32D-TMOV34S351EP

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