This range of single-phase filters of new FMAB NEO series combines a compact design with a high level of performance. The use of large X capacitors permits high symmetrical attenuation. 

Symmetrical interferences can occur because of phase-angle controllers or semi-conductor relays, for example. When the power semiconductors switch, they generate interference currents between the phase conductor…

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The new TS19721A/D is a very efficient constant current controller for
driving LED lamps in non-dimmable lighting applications.

The IC provides a high power factor correction (PFC) capability and constant current accuracy using boundary conduction mode (BCM) operation in a single stage buck topology.

The TS19721A/D controller is easy to integrate with a small BOM and includes an internal high…

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Beck Elektronik can provide new OLED displays made by RiTdisplay.

On the one hand, we have character modules of white colour:

• 16 × 2 characters
• 20 × 2 characters

On the other hand, there are small-size graphic displays of considerably high luminance. That means: If operating at standard luminance, the lifetime is essentially extended. We have for example:

• 12,3 mm (0.5“)  72 × 32 dots…

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Sharp Devices Europe now offers a new series of solid state relays (SSR) for general purpose, the PR33MA-Series.

PR33MA SSRs are an integration of an infrared emitting diode (IRED) and a phototriac detector.  These devices are ideally suited for controlling high voltage AC loads with solid state reliability while providing 5.0kV isolation (V_iso (rms)) from input to output.
The output current of…

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New N- and P-channel power MOSFETs are available in Taiwan Semiconductor’s low- to mid-voltage high performance trench power MOSFET portfolio.

The advanced trench technology is designed with significantly lower total gate charge requirements to reduce switching losses and improve the efficiency of DC-DC converters.

The PDFN33 package provides an ultra-small, thermally efficient 3mm × 3mm…

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The TPAR3D-TPAR3J and TPAU3D-TPAU3J families of 3A ultra-fast rectifiers are new high performance products, low reverse recovery time (trr) rectifier portfolio.

The leakage and low reverse recovery time of these rectifiers significantly reduces power losses in switch mode power conversion applications.

The RoHS compliant, halogen free, low profile TO-277 (SMPC) package offers a small footprint…

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Piezo switches with raised symbols (PSE HI)

The PSE HI (high impact) switches can now be delivered with raised symbols, letters and numbers in addition to various colors, or legend inscriptions.
The PSE HI piezo switch is technical similar to the standard PSE NO with extended impact resistance and protection class IP67 which makes the hermetic sealed switches ideal for use in areas that must be…

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RABS15M is a fast recovery glass passivated bridge rectifier in a miniature ABS-L package, and makes them ideal for automated placement and compact PCB design.

This bridge rectifier offer high surge-current (IFSM) capability and ultrafast reverse recovery time (trr) for high frequency applications.

Features:

• Ideal for automated placement, compact PCB design
• High surge current capability
• Ult…

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Features:

• Integrates ground line choke in
  power entry module filter
• Reduces noise on the ground wire
• Interrupts ground loops
• High asymmetrical attenuation
• V-Lock cord retaining

Specifications:

• Compact power entry module with fuseholder, filter and
  ground line choke
• Filter: standard, medical M5 / M80 versions
• Mounting: screw-on front
• Terminals: Quick connect 6.3 × 0.8 mm
• 10 mm…

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TPMR10D, TPMR10G and TPMR10J rectifiers were designed with lower forward voltage (VF) to minimize the conduction losses of secondary rectification in SMPS applications, where the switching frequency are in the tens of kHz.

The miniature, high power density SMPC (TO-277A) package with a height of only 1.1 mm is perfect for space constrained designs.
These devices are applicable to operating…

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