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KEMET Magnetics, Sensors and Actuators
This is your one-stop resource for the newest and most innovative products from KEMET Search the tabs to see KEMET’s inductors, sensors, EMI cores, Actuators, AC/DC line filters and flex suppressors.
- Magnetics
- Sensors
- Actuators
AC Line Filters
Features
- High degree of characterization because of using industry's highest standard, high-permeability core
- Split and non-split bobbin design for strong inductance/impedance/frequency characteristics
- Different form factors available
Applications
- Audio-visual equipment
- Office automation equipment
- Digital appliances
- Power supply devices
- Power conditioners Air conditioners
DC Line Filters
Features
- Optimized for high- frequency DC-DC modules
- Exceptional thermal performance
Applications
- Enterprise equipment
- Wireless equipment
- Access & optical network equipment
EMI Cores
Features
- Flat, round, and snail versions
- Split versions for post-production attachment
- Broad range by simply adding turns
Programs Supported
- FM frequency in MHz range filtering with NiZn
- AM frequency in kHz range filtering with MnZn
- According to EMI standards IEC, CISPR, ECE, and regional FCC, EN, VCCI
Flex Suppressors
Features
- Usable in quasi-microwave ranges
- Can be used in high-speed clocks (up to 10 GHz)
- Thin, flexible material used in portable equipment
- Virtually no limitation in where it can be used
- Less time required for installation
- Can be manufactured in a variety of shapes/sizes
- Resonance suppression – controls the high-frequency current and suppresses unwanted electromagnetic resonance by creating impedance
- Electromagnetic wave suppression – suppresses the electromagnetic wave intruding the sheet by the magnetic loss of its composition
Applications
- Radiation noise suppression for electronic equipment
- Quasi-microwave range interference prevention inside and in-between electronics
- ESD (electro static discharge) countermeasure
- Mobile communications equipment, wireless equipment (Wi-Fi, Bluetooth), office automation equipment (personal computers, TFT LCD’s, among others), communication terminals in audio/video equipment, digital exchanges
Noise Filters
Features
- Plastic shell of the product eliminates resin filling (weight reduction)
- DIN rail installation types available
- Featuring mechanism of self- jump-up to prevent loss of screw
- Safety cover integrating contact terminal
Applications
- Industrial equipment
- Electronic devices
- Machine tools
SMD Power Inductors
Features
- Improved power supply efficiency with composite metal core
- Metal cores reduce core losses at light loads, improving power supply efficiency
- Used as part of a filter or for energy storage
- High permeability for higher inductance with lower DC resistance
- Low losses at higher switching frequencies
- Molded metal structure reduces acoustic noise
- Higher current power and saturation in smaller packages
- Available in tape and reel
Applications
- Filtering for decoupling networks
- CPU, GPU, and memory voltage regulator modules (VRMs)
- Laptops, tablets, and servers
- HDTVs, game consoles, and Blu-Ray players
Through Hole Power Inductors
Features
- Low core loss and low conduction loss
- Closed magnetic field construction
- Vertical mounting for high density board assembly
Applications
- High frequency switching supplies
- Analog circuits
- Signal processing
- Filtering
Current Sensors
CT Series Low Alternating Current Sensors
Features
- High sensitivity detection of low current
- High performance
- Compact and lightweight
- Mountable on printed circuit boards
Applications
- Microcontroller-based equipment
- Refrigerators
- Air conditioners
- Inductive heating
- Servo motors
- Inverters
- UPSs and SMPS
C/CT Series High Alternating Current Sensors, Snap-On Type
Features
- Compact and slim design
- High performance due to its unique structure
- Flat temperature characteristics
- Flame retardant
Applications
- EMS current measurement
- High performance distributions boards
- Power conditioners
- Power monitoring systems
- Inverters and industrial machineries
ZCT Series Zero-Phase Current Transformers
Features
- High sensitivity
- Compact and lightweight
- Laminated iron core
Applications
- Electric shock prevention from earth leakage breakers
- Short-circuit relays
- Ground fault circuit interrupters
Thermal Sensors
TRS Series Thermal Reed Switch
Features
- High reliability
- Long operational life
- Excellent temperature accuracy of ±2.5°C
- Wide range of operating temperatures available from 50°C to 130°C
- Excellent environmental resistance
Applications
- Temperature detection and overheat monitoring of electric appliances
- Heat-retention heater control for rice cookers
- Defrost for air conditioners and vending machines
- Roll heater temperature control for copying machines
- Radiator water temperature detection for automotive electrical fan control
OHD Series Thermal Guard
Features
- Extremely simple circuit design
- High reliability for on/off operations
- Compatibility with extremely low (0.1 mW or lower) signals to high power (6 W) levels
- Dust, explosion, and corrosion-proof
- High-speed response
- Wide range of operating temperatures available in 5°C increments from 30°C to 120°C
Applications
- Atmospheric temperature detection and overheating monitoring of power transistors
- Power modules
- Room heaters
- Hot gas heaters
- PPCs
- Amplifiers
- Motors
- HDDs
- FDDs
Proximity Sensors
Pyroelectric Infrared Sensor (PL Series)
Features
- Lens-less also possible
- Capable of detecting through resign or glass
- SMD type (Reflow soldering)
- Wide field of view (+- 60 deg)
- Low current consumption driving
- Excellent high frequency electric wave resistance
- Compact and low profile (5.0 x 4.8 x 1.7 mm)
Applications
- Human sensor
- Housing equipment (Lighting, Toilet)
- Home appliance
- Kitchen appliance
- Contactless switch
Piezo Receiver/Speaker (Acoustic Module)
Features
- Sound comes from panel surface
- Easy to hear in noisy surrounding
- No sound hole
- Easy for waterproof and dust- proofing design
- Design flexibility
Applications
- Smart phones
Multilayer Piezoelectric Actuators
Features
- Contributing to the realization of devices with higher speed, higher accuracy, higher power generation, reduced size, and lower power consumption
Applications
- Probe control
- High speed focusing, 3D image acquisition
- Optical fiber/laser optical axis adjustment
- Pixel shifting for the image sensor
- Nanoimprint positioning
- Excitation/ damping equipment
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