Contact Mouser (USA)  (800) 346-6873     |     Feedback        
View Cart     |     Change Location  USD
United States United States

Please confirm your currency selection:

US Dollars
Home » NEWEST Products » New by Manufacturer » EPCOS » EPCOS Varistors
NEWEST Products
EPCOS SMD Automotive Varistors and NTC Thermistors - Various Series

EPCOS Varistors


SIOV Metal Oxide Varistors

EPCOS SIOV Metal Oxide Varistors feature a wide operating voltage range of 11 to 1100 VRMS, high surge current ratings up to 8 kA, and no derating up to 85 °C ambient temperature. SIOV Metal Oxide Varistors meet new UL 1449 3rd Edition requirements. Applications include lighting, radio and TV equipment, and household appliances.

Features
  • Wide operating voltage range 130 to 420 VRMS
  • Self-protected under abnormal overvoltage conditions
  • High-energy AdvanceD series E2
Applications
  • Air conditioners, refrigerators, TV, etc.
  • Power meter, inverter, telecom equipment, etc.
  • Transient voltage surge suppressors (TVSS)

View Products List
View other UL 1449 3rd Edition Products

Automotive Varistors

The Multilayer Varistors from EPCOS offer high energy absorption capability, low leakage current, high-temperature versions, stable protection level, bidirectional clamping, and ESD protection up to 25kV. MLVs provide transient overvoltage protection in automobile systems.

The SMD Disk Varistors from EPCOS feature 12V and 24V supply systems, high energy absorption capability, SMD plastic package, no temperature derating up to 85ºC, RoHS compatibility, suitability for lead-free soldering, UL approval, and PSpice simulation modeling for different pulses.

Multilayer Varistors (MLVs)

    Features
  • ESD protection up to 25kV, ISO 10605 Level IV, acc. to IEC 61000-4-2 level 4 (8kV contact, 15kV air)
  • High energy absorption capability
  • Low leakage current
  • High temperature versions
  • Stable protection level
  • Bidirectional clamping
  • No temperature derating up to 125ºC
  • Nickel barrier and AgPt series suitable lead-free soldering
  • Nickel barrier and AgPt series qualified based AEC-Q200 rev. 



View Products List


Leaded Transient Voltage/RFI Suppressors (SHCVs)

    Features
  • RFI noise suppression and transient overvoltage protection integrated in a single component
  • Reliable protection against automotive transients such as load dump and jump start (for SR1 and SR2 types)
  • High capacitance (up to 4.7µF)
  • Low clamping voltage
  • Suitable for lead-free soldering


View Products List



SMD Disk Varistors (CU Varistors)

    Features
  • 12V and 24V supply systems
  • High energy absorption capability
  • SMD plastic package
  • No temperature derating up to 85ºC
  • RoHS compatible
  • Suitable for lead-free soldering
  • UL approved


View Products List



Ceramic Transient Varistors

EPCOS Ceramic Transient Varistors feature very low capacitance values 0.6 up to 10 pF,  bidirectional ESD protection in one component, no change in ESD protection performance at temperatures, and ESD protection to IEC 61000-4-2, level 4. Ceramic Transient Varistors offer up to 85 °C (temperature derating), low parasitic inductance, low leakage current, and fast response time <0.5 ns. Applications include industrial, mobile phones, consumer electronics, and interfaces.

Features
  • ESD protection to IEC 61000-4-2, level 4
  • Bidirectional ESD protection in one component
  • No change in ESD protection performance at temperatures
    up to 85 °C (temperature derating)
  • Use of parasitic capacitance for EMI suppression and
    high-frequency filtering (replacement of additional MLCC)
  • High surge current capability
  • Low parasitic inductance
  • Low leakage current
  • Fast response time <0.5 ns
  • Lead-free nickel barrier terminations suitable for lead-free soldering
  • RoHS-compatible
Applications
  • Interfaces, data lines, power lines and audio lines, pushbuttons,
    serial ports, ICs and I/O ports
  • Consumer electronic products (TV, DVD player/recorder, set-top
    box, game consoles, MP3 player, digital still/video camera, etc.)
  • EDP products (desktop and notebook computer, monitor, PDA,
    printer, memory card, control unit, head set, speaker, HDD, optical
    drive, etc.)
  • Industrial applications

View Products List

Thermal Fuse Varistors 

EPCOS Thermal Fuse Varistors feature a wide operating voltage range of 130 to 420 VRMS, are self-protected under abnormal overvoltage conditions, and offer high-energy Advanced series E2. Applications include power meters, telecomm, TVSS, and household appliances.

Features
  • Wide operating voltage range 130 to 420 VRMS
  • Self-protected under abnormal overvoltage conditions
  • High-energy AdvanceD series E2

Applications
  • Air conditioners, refrigerators, TV, etc.
  • Power meter, inverter, telecom equipment, etc.
  • Transient voltage surge suppressors (TVSS)


View Products List














  • EPCOS
  • Circuit Protection