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Electronics Buyers' Guide

Electronics Manufacturing & Production Handbook 2019


Passive Components

High-voltage double chokes
27 March 2019, Würth Elektronik eiSos

With its WE-TDC HV, Würth Elektronik eiSos has introduced a further double choke optimised for SMT assembly. The magnetically shielded 1:1 transformer, with an isolation voltage of 2 000 V, boasts very ...

Moulded power inductors
27 March 2019, RF Design

Coilcraft introduced its new XGL4020 series of high-performance moulded power inductors at this year’s Applied Power Electronics Conference (APEC) in California, USA. They feature very low DC and AC losses ...

High-power thick-film resistors
27 February 2019, Electrocomp

Bourns announced the introduction of the new Model PWR221T-50 series high-power thick-film resistors. This series is available in a compact TO-220 package utilising thick-film on ceramic technology, ...

LAN transformers and common mode inductor
27 February 2019, Electrocomp

Bourns’ inductive components product line is introducing the Model SM453229-231N7Y and SM453229-381N7Y chip LAN 10/100/1000 Base-T transformers. Unlike traditional LAN magnetics built with multiple toroidal ...

120 W planar transformers
30 January 2019, RF Design

Coilcraft has introduced its new PoE120PL series of high-efficiency planar transformers which are optimised for active clamp forward converters, including use in Power over Ethernet PSE (power sourcing ...

Double choke with multiple winding ratios
30 January 2019, Würth Elektronik eiSos

The coupled power chokes product category from Würth Elektronik eiSos has a new member in the form of the WE-MTCI SMT multi-turn ratio double choke. Housed in the 5030 package, it is the company’s smallest ...

Determining coil losses accurately
14 November 2018, Würth Elektronik eiSos

Würth Elektronik eiSos developed REDEXPERT, a new model for determining inductor core losses that is available to design engineers as an easy-to-use development tool.

Electrical double-layer capacitors
14 November 2018, Altron Arrow

Vishay Intertechnology introduced a new series of ENYCAP electrical double-layer energy storage capacitors for energy harvesting, power backup and UPS power source applications. Available in power and ...

Common mode chokes for CAN noise suppression
14 November 2018, RF Design

Coilcraft’s new 1812CAN series common mode chokes provide noise suppression on CAN (1 Mbps) or CAN FD (5 Mbps) data lines in automotive and industrial automation applications. They can also be used for ...

Signal isolation transformers
14 November 2018, Electrocomp

Bourns has introduced two additional BMS signal transformers – the Model SM91501AL and SM91502AL. Model SM91501AL is a dual-channel isolation transformer module, and Model SM91502AL is a single-channel ...

Double choke with multiple winding ratios
14 November 2018, Würth Elektronik eiSos

The coupled power chokes product category from Würth Elektronik eiSos has a new member in the form of the WE-MTCI SMT multi-turn ratio double choke. Housed in the 5030 package, it is the company’s smallest ...

LAN 10/100 Base-T transformers
14 November 2018, Electrocomp

The Bourns inductive components product line has introduced an additional LAN transformer, Model SM91074AL. This is a single-port LAN 10/100 Base-T / isolation transformer module that includes common ...

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