TDK-EPC Corporation

New QM8 Modular Power Supplies Come with Remote On/Off Functions
Electrical Equipment & Systems

New QM8 Modular Power Supplies Come with Remote On/Off Functions

The QM8 Modular Power Supplies are available with 1 to 18 independently regulated outputs and are rated at 1200 to 1500 W. The units accept 90 to 264 Vac, 47-440 Hz input voltage and deliver output voltages ranging from 2.8V to 105.6 V with 300 W to 1200 W range output power. The power supplies come with isolation of 4,000 Vac (input to output), 1,500Vac (input to ground) and 1,500Vac (output to...

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New EPCOS Current-Compensated Ring Core Power Line Double Chokes Function with High Currents at High Operating Temperatures
Electronic Components & Devices

New EPCOS Current-Compensated Ring Core Power Line Double Chokes Function with High Currents at High Operating Temperatures

The B82724J8*N040 series of chokes have a voltage of 800 V DC or 250 V AC in continuous operation. They can be used as DC link chokes in frequency converters. The series has a good thermal behavior and chokes with high inductance values can still be operated with high currents including at a high operating temperature. The chokes feature a range of inductance values extending from 0.5 mH to 47 mH...

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New B3237* Series EPCOS Capacitors Offer Life up to 100,000 hrs
Electronic Components & Devices

New B3237* Series EPCOS Capacitors Offer Life up to 100,000 hrs

TDK’s B3237* Series EPCOS MKD 3-phase Capacitors are available in voltage ranging from 250 VRMS to 850 VRMS with capacitance values ranging from 3 x 10 µF and 3 x 400 µF. Units are housed in aluminum cans with M12 bolts in the bottom with diameter between 75 and 136 mm and height between 163 mm and 350 mm. Capacitors can be operated in -40°C and +70°C temperature range. Used as output...

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New TAD2140 Angle Sensor Comes with Advanced Compensation Algorithm
Sensors, Monitors & Transducers

New TAD2140 Angle Sensor Comes with Advanced Compensation Algorithm

TDK’s TAD2140 Angle Sensor consists of two full TMR bridges, a dedicated ASIC for signal conditioning and integrated passive components. Unit is offered in TO-6 package can integrate six capacitors and one resistor. Sensor comes with an angle accuracy of ±0.2° and an angle error of ±0.05°. Unit can be operated in −40°C to +150°C temperature and provides contactless sensing range from...

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New HAR 379x Series Hall Effect Sensors Provide Magnetic Field Amplitude Combined with Angle Information
Sensors, Monitors & Transducers

New HAR 379x Series Hall Effect Sensors Provide Magnetic Field Amplitude Combined with Angle Information

Dual-Die HAR 379x Series Hall Effect Sensors are designed for measuring multidimensional magnetic field in automotive applications. The units use Micronas 3D HAL® technology that helps in detecting angles ranging from 0° to 360° and linear movement or position. Sensors come with two dies placed upon each other in such a way that they are mechanically separated and electrically insulated from...

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New EPCOS MKP AC Capacitors Feature Overpressure Disconnection Safety Device
Electronic Components & Devices

New EPCOS MKP AC Capacitors Feature Overpressure Disconnection Safety Device

TDK’s B33331V* Series EPCOS MKP AC Capacitors offer a capacitance ranging from 2 µF to 50 µF. Units feature aluminum construction and come in 30 mm x 55 mm to 50 mm x 100 mm (D x H) sizes. The capacitors are rated to 460 VRMS and peak voltage of 650 V. Yhe B33331V* capacitors are used as filters in photovoltaic inverters, frequency converters and uninterruptible power supplies. Units meet IEC...

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New B84243* Series EPCOS EMC Filters Can be Operated in 30 mA RCD Environments
Electronic Components & Devices

New B84243* Series EPCOS EMC Filters Can be Operated in 30 mA RCD Environments

TDK’s B84243* Series EPCOS EMC Filters are optimized for motor cable lengths of either up to 25 m (C1) or 50 m (C2) and are designed for rated voltage of 530 V AC. Units are used in frequency converters for drives of elevators, pumps, conveyor systems and HVAC systems. The filters are offered in IP20 protected metal cases ranging from 190 x 40 x 95 mm to 450 x 170 x 230 mm dimensions. Units...

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TDK Introduces New EPCOS Film Capacitors for Harsh Environmental Conditions
Electronic Components & Devices

TDK Introduces New EPCOS Film Capacitors for Harsh Environmental Conditions

B3277*H Series from EPCOS Film Capacitors are designed for voltages between 450 V DC and 1100 V DC with capacitance values ranging from 1.5 µF to 120 µF. Units meet temperature, humidity, bias (THB) test at 60°C, at rated voltage for 1000 hours. Suitable for DC link circuits such as photovoltaic systems, frequency converters and power supplies, the B3277*H series capacitors come with lead...

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New HVC Series High-Voltage Contactors Can Switch Voltages up to 900 V
Electronic Components & Devices

New HVC Series High-Voltage Contactors Can Switch Voltages up to 900 V

TDK’s HVC Series High-Voltage Contactors now include HVC300 and HVC500 types with current capabilities of 300 A and 500 A respectively. Units come with gas-filled switching chamber that allows safe and quick extinguishing when the current is switched off. These contactors are suitable for DC traction systems, photovoltaic, energy storage systems, and uninterruptable power supplies. Units are...

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