Passive Components Blog
No Result
View All Result
  • Home
  • NewsFilter
    • All
    • Aerospace & Defence
    • Antenna
    • Applications
    • Automotive
    • Capacitors
    • Circuit Protection Devices
    • electro-mechanical news
    • Filters
    • Fuses
    • Inductors
    • Industrial
    • Integrated Passives
    • inter-connect news
    • Market & Supply Chain
    • Market Insights
    • Medical
    • Modelling and Simulation
    • New Materials & Supply
    • New Technologies
    • Non-linear Passives
    • Oscillators
    • Passive Sensors News
    • Resistors
    • RF & Microwave
    • Telecommunication
    • Weekly Digest

    3-Phase EMI Filter Design, Simulation, Calculation and Test

    YAGEO Unveils Compact 2.4 GHz SMD Antenna

    KYOCERA AVX Releases Antenna for Iridium Satellite IoT Applications

    Molex Releases Industry-First Quad-Row Board-to-Board Connectors with EMI Shields

    Image credit: Samtec

    How to Match the Right Connector with Protocol Requirements

    Smoltek CNF-MIM Capacitors Pass 1,000h Reliability Test

    Capacitor Lead Times: October 2025

    Paumanok Unveils Aluminum Capacitor Foils World Markets Study 2025-2030

    Coilcraft Introduces Ultra-Low Loss Shielded Power Inductors

    Trending Tags

    • Ripple Current
    • RF
    • Leakage Current
    • Tantalum vs Ceramic
    • Snubber
    • Low ESR
    • Feedthrough
    • Derating
    • Dielectric Constant
    • New Products
    • Market Reports
  • VideoFilter
    • All
    • Antenna videos
    • Capacitor videos
    • Circuit Protection Video
    • Filter videos
    • Fuse videos
    • Inductor videos
    • Inter-Connect Video
    • Non-linear passives videos
    • Oscillator videos
    • Passive sensors videos
    • Resistor videos

    3-Phase EMI Filter Design, Simulation, Calculation and Test

    Transformer Design Optimization for Power Electronics Applications

    Common Mode Chokes Selection for RF Circuits in Next-Generation Communication Systems

    Capacitor Self-balancing in a Flying-Capacitor Buck Converter

    How to Select Ferrite Bead for Filtering in Buck Boost Converter

    Power Inductors Future: Minimal Losses and Compact Designs

    Percolation Phenomenon: Degradation of Molded Power Inductors in DC/DC Converters

    Connector PCB Design Challenges

    Efficient Power Converters: Duty Cycle vs Conduction Losses

    Trending Tags

    • Capacitors explained
    • Inductors explained
    • Resistors explained
    • Filters explained
    • Application Video Guidelines
    • EMC
    • New Products
    • Ripple Current
    • Simulation
    • Tantalum vs Ceramic
  • Knowledge Blog
  • Suppliers
    • Who is Who
  • PCNS
    • PCNS 2025
    • PCNS 2023
    • PCNS 2021
    • PCNS 2019
    • PCNS 2017
  • Events
  • Home
  • NewsFilter
    • All
    • Aerospace & Defence
    • Antenna
    • Applications
    • Automotive
    • Capacitors
    • Circuit Protection Devices
    • electro-mechanical news
    • Filters
    • Fuses
    • Inductors
    • Industrial
    • Integrated Passives
    • inter-connect news
    • Market & Supply Chain
    • Market Insights
    • Medical
    • Modelling and Simulation
    • New Materials & Supply
    • New Technologies
    • Non-linear Passives
    • Oscillators
    • Passive Sensors News
    • Resistors
    • RF & Microwave
    • Telecommunication
    • Weekly Digest

    3-Phase EMI Filter Design, Simulation, Calculation and Test

    YAGEO Unveils Compact 2.4 GHz SMD Antenna

    KYOCERA AVX Releases Antenna for Iridium Satellite IoT Applications

    Molex Releases Industry-First Quad-Row Board-to-Board Connectors with EMI Shields

    Image credit: Samtec

    How to Match the Right Connector with Protocol Requirements

    Smoltek CNF-MIM Capacitors Pass 1,000h Reliability Test

    Capacitor Lead Times: October 2025

    Paumanok Unveils Aluminum Capacitor Foils World Markets Study 2025-2030

    Coilcraft Introduces Ultra-Low Loss Shielded Power Inductors

    Trending Tags

    • Ripple Current
    • RF
    • Leakage Current
    • Tantalum vs Ceramic
    • Snubber
    • Low ESR
    • Feedthrough
    • Derating
    • Dielectric Constant
    • New Products
    • Market Reports
  • VideoFilter
    • All
    • Antenna videos
    • Capacitor videos
    • Circuit Protection Video
    • Filter videos
    • Fuse videos
    • Inductor videos
    • Inter-Connect Video
    • Non-linear passives videos
    • Oscillator videos
    • Passive sensors videos
    • Resistor videos

    3-Phase EMI Filter Design, Simulation, Calculation and Test

    Transformer Design Optimization for Power Electronics Applications

    Common Mode Chokes Selection for RF Circuits in Next-Generation Communication Systems

    Capacitor Self-balancing in a Flying-Capacitor Buck Converter

    How to Select Ferrite Bead for Filtering in Buck Boost Converter

    Power Inductors Future: Minimal Losses and Compact Designs

    Percolation Phenomenon: Degradation of Molded Power Inductors in DC/DC Converters

    Connector PCB Design Challenges

    Efficient Power Converters: Duty Cycle vs Conduction Losses

    Trending Tags

    • Capacitors explained
    • Inductors explained
    • Resistors explained
    • Filters explained
    • Application Video Guidelines
    • EMC
    • New Products
    • Ripple Current
    • Simulation
    • Tantalum vs Ceramic
  • Knowledge Blog
  • Suppliers
    • Who is Who
  • PCNS
    • PCNS 2025
    • PCNS 2023
    • PCNS 2021
    • PCNS 2019
    • PCNS 2017
  • Events
No Result
View All Result
Passive Components Blog
No Result
View All Result

Littelfuse Increase Voltage Ratings of its SMD Resettable PPTCs Circuit Protection

4.5.2023
Reading Time: 2 mins read
A A

Littelfuse, Inc., an industrial technology manufacturing company empowering a sustainable, connected, and safer world, announced the release of 60V 3425L Series SMD resettable PPTCs (Polymeric Positive Temperature Coefficient) overcurrent circuit protection devices.

The latest 3425L Series SMD PPTCs is an extension of the Littelfuse PolySwitch® family of resettable overcurrent protection devices, which provides resettable, high-voltage overcurrent protection in a compact, surface-mounted 8763 mm (3425 mils) size.

RelatedPosts

Littelfuse Releases Load-Powered Compact Relay

Littelfuse Acquires Basler Electric Enhancing High-Growth Industrial Market

Littelfuse Releases First Reflow-Compatible Illuminated Tactile Switch

The new 3425L series is ideal for use in many applications, including:

  • Consumer electronics, such as power tools and televisions
  • Computing equipment and servers
  • Industrial robotics
  • Data center and telecom equipment

“Adding the 3425L Series to the PolySwitch product line delivers another clear performance advantage for electronics designers and their latest innovations,” said Stephen Li, a Global Product Manager at Littelfuse. “These new surface-mounted PPTC devices offer resettable high-voltage overcurrent protection, thereby reducing product warranty, service, and repair costs.”

The 3425L Series SMD PPTCs offer the following key benefits:

  • Resettable overcurrent protection with operational voltages ranging from 36 V to 60 V.
  • Compatible with high-volume electronics assembly, providing a compact 3.4 x 2.5 mils size surface mountable footprint.
  • Environmentally friendly with RoHS compliance and halogen-free manufacturing.

Related

Source: Littelfuse

Recent Posts

Vishay Unveils SMD 1200V PTC Thermistors in Compact Size

23.10.2025
14

Over-Voltage Protection Clippers, Clampers, Snubbers, DC Restorers

13.10.2025
50

Vishay Announces UL Recognition of its NTC Thermistor

24.9.2025
20

AI Hardware Development and Its Consequences for Passive Electronic Components

30.10.2025
142

Littelfuse Launches Industry-First 1000V Automotive Fuses

19.9.2025
9

Bourns Releases TCO 240 Watt USB Mini-Breaker

3.9.2025
15

Littelfuse Adds 600W Automotive TVS Diodes for High-Energy Transient Protection

2.9.2025
21

Vishay Releases High Current 3.3 V to 36 V ESD Protection Diodes

25.8.2025
17

SCHURTER Releases Chip Fuse for ATEX and Precision Applications

4.8.2025
25

Vishay NTC Immersion Thermistor Delivers Fast Response in Liquid Cooled Automotive Systems

8.7.2025
23

Upcoming Events

Nov 11
17:00 - 18:00 CET

Industrial Applications Demand More from Interconnects in Next-Gen Designs

Nov 12
11:00 - 12:00 CET

PCB Design: Impedance is for everyone!

Nov 12
November 12 @ 12:00 - November 13 @ 14:15 EST

Microelectronic Packaging Failure Modes and Analysis

View Calendar

Popular Posts

  • Buck Converter Design and Calculation

    0 shares
    Share 0 Tweet 0
  • Boost Converter Design and Calculation

    0 shares
    Share 0 Tweet 0
  • LLC Resonant Converter Design and Calculation

    0 shares
    Share 0 Tweet 0
  • Flyback Converter Design and Calculation

    0 shares
    Share 0 Tweet 0
  • Ripple Current and its Effects on the Performance of Capacitors

    3 shares
    Share 3 Tweet 0
  • MLCC and Ceramic Capacitors

    0 shares
    Share 0 Tweet 0
  • Dual Active Bridge (DAB) Topology

    0 shares
    Share 0 Tweet 0
  • What is a Dielectric Constant and DF of Plastic Materials?

    4 shares
    Share 4 Tweet 0
  • SEPIC Converter Design and Calculation

    0 shares
    Share 0 Tweet 0
  • Flying Capacitors

    0 shares
    Share 0 Tweet 0

Newsletter Subscription

 

Passive Components Blog

© EPCI - Leading Passive Components Educational and Information Site

  • Home
  • Privacy Policy
  • EPCI Membership & Advertisement
  • About

No Result
View All Result
  • Home
  • Knowledge Blog
  • PCNS

© EPCI - Leading Passive Components Educational and Information Site

This website uses cookies. By continuing to use this website you are giving consent to cookies being used. Visit our Privacy and Cookie Policy.
Go to mobile version