COMPONENTS Magazine

SAW components

Sample kit with SAW filters for advanced metering applications

TDK-EPC, a group company of TDK Corporation, is presenting a new sample kit with SAW filters for advanced metering infrastructure (AMI) systems. The components are designed for center frequencies of between 315 and 2450 MHz. The sample kit contains filters with broadband and narrowband characteristics.

Inductors

Sample kit with current-compensated ring core power chokes

TDK-EPC, a group company of the TDK Corporation, presents a new sample kit of EPCOS current-compensated ring core power chokes. These EMC components are designed for a voltage of 250 V AC and offer current capabilities of between 0.4 and 6.0 A. Their inductances are between 0.2 and 39 mH.

Inductors

Thin-film common mode filter with integrated ESD suppression

TDK-EPC, a group company of the TDK Corporation, introduces the world’s first thin-film common mode filter (TCE1210) with both high-speed differential transmission common mode noise suppression and ESD protection in a single component. Mass production is scheduled to begin in April 2010.

PTC thermistors

SMD series with AEC Q-200 qualification

TDK-EPC, a group company of the TDK Corporation, presents the new Superior series of EPCOS SMD PTC thermistors for limit temperature measurement. They are available in case sizes 0805, 0603 and 0402. Compared to the standard series, these components employ a more homogenous ceramic material.

Inductors

Standard series of transformers for DSL splitters

TDK-EPC, a group company of the TDK Corporation, presents a new standard series of splitter transformers from EPCOS for DSL applications. The series comprises 8 inductance values ranging from 1 to 10 mH.

Inductors

Multilayer ceramic coils with high Q factor in 0402

TDK-EPC, a group company of the TDK Corporation, announces the development of the MLG0402Q series of TDK multilayer ceramic coils in 0402 with a Q factor of 15.8 at 1 GHz and 10 nH. This is the world’s best and 40 percent higher than existing products. Mass production is scheduled to start in April 2010.

Power factor correction

Extended PhaseCap Compact series

TDK-EPC, a group company of the TDK Corporation, has extended its range of power factor correction (PFC) capacitors. The EPCOS PhaseCap® Compact series now also comprises types for voltages from 415 V AC, 440 V AC, 480 V AC and 525 V AC. As an alternative to capacitors with dimensions of 136 mm x 200 mm (D x H), types with dimensions of only 116 mm x 224 mm or 116 mm x 248 mm are now also available, depending on the reactive power that must be compensated.

Power capacitors

Compact DC-link circuit PCCs for electromobility

TDK-EPC, a Group Company of TDK Corporation, presents the new PCC™ (Power Capacitor Chip) from EPCOS as an ideal DC-link circuit solution for the electric drives of motor vehicles. The B25655J4307K*1 and B25655J4507K*5 types were developed specifically for reference designs of the IGBT modules HybridPACK™1 (up to 20 kW) and Hybrid-PACK™2 (up to 90 kW) from Infineon Technologies.

Pressure sensors

Smallest differential pressure transmitter worldwide with an extended range

TDK-EPC, a group company of the TDK Corporation, presents the EPCOS MiniCell™ series of pressure sensor transmitters, now with an extended range. Now these smallest media-separated differential pressure transmitters worldwide are available for unsymmetrical measurement ranges from 0 to 500 hPa and 0 to 2500 hPa. In addition, variants are offered for symmetrical measurements ...

Inductors

SMD pulse transformers for LAN applications

TDK-EPC, a group company of TDK Corporation, has developed a series of TDK pulse transformers in SMD design for LAN use. The new product enables customers to employ automated placement of all components on the circuit board and using reflow solder and thus simplify their manufacturing processes.

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