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Electronics Buyers' Guide

Electronics Manufacturing & Production Handbook 2019


 

Thermistor sample kits
20 July 2011, Passive Components

TDK-EPC is offering three new sample kits of ceramic PTC thermistors from EPCOS.

The components of the sample kit ‘SMD PTC Thermistors for Limit Temperature Sensing/Superior Series’ are designed for use as temperature sensors, for instance in LED lamps, power supplies and notebooks. The kit contains samples for sizes 0402, 0603 and 0805 across the temperature range between 75°C and 145°C in steps of 10°C. All thermistors are certified to AEC-Q200 and are suitable for reflow and wave soldering.

The sample kit ‘SMD PTC Thermistors for Over-current Protection’ contains components for surge current protection applications. They are used as self-resetting fuses and as such limit currents to uncritical values in the event of overload or short circuit. These thermistors are available in sizes 0603, 1210, 3225 and 4032.

The components in the sample kit ‘PTC Thermistors for Inrush Current Limiters’ are suitable as inrush current limiters in AC-DC inverters, frequency converters, air-conditioning systems, pumps and all other equipment that exposes the power line to high inrush currents.


Credit(s)
Supplied By: Electrocomp
Tel: +27 11 458 9000
Fax: +27 11 458 9034/5
Email: andrew@electrocomp.co.za
www: www.electrocomp.co.za
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Further reading:

  • Big is beautiful: The benefits of large capacitors
    28 August 2019, Passive Components
    The capacitor is a prime example of a component where small is not always beautiful, as meeting electrical characteristics and safety demands means that a component small enough to solder directly onto ...
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    The Locosys RTK-4671-SHDR/MHDR is a high-precision GNSS RTK (global navigation satellite system real-time kinematics) solution targeting the smart driving and lane-level navigation markets. The newly ...
  • Qi-compliant wireless charging coils
    28 August 2019, Avnet South Africa, Passive Components
    Vishay has expanded its offering of Qi-compliant wireless charging transmitter and receiver coils with the introduction of 14 new products in industry-standard shield sizes. Consisting of eight single-coil ...
  • Rugged PFC capacitors
    28 August 2019, Electrocomp, Passive Components
    TDK’s DeltaCap X Black Premium is a new series of Epcos MKD capacitors for power factor correction (PFC). With rated voltages of between 440 V a.c. and 850 V a.c., the capacitors with an internal delta ...
  • LAN transformers for industrial Ethernet interfaces
    28 August 2019, Würth Elektronik eiSos, Passive Components
    Würth Elektronik eiSos is expanding its LAN transformer range with the WE-LAN AQ, designed for the elevated requirements in the industrial sector. It can be used in applications requiring up to 1000Base-T ...
  • Power inductors for LED headlights
    28 August 2019, Electrocomp, Passive Components
    TDK has expanded its lineup of metal core power inductors with the new SPM-VT series that is designed especially for the high thermal and current demands of automotive LED headlights. These wire-wound ...
  • Ferrite magnetic design tool
    26 June 2019, Electrocomp, Passive Components
    The MDT software from TDK allows application-related parameters to be calculated for all available Epcos ferrite cores and/or materials. It provides access to digitalised material data including their ...
  • N-channel enhancement mode FET
    26 June 2019, Electrocomp, Power Electronics / Power Management
    Diotec Semiconductor’s 2N7002 is a widely used small-signal MOSFET in SOT-23 package. With an RDS(on) of maximum 2 Ω, the component offers a lower on-state resistance than the common industry standard. ...
  • Shielded power inductors
    31 July 2019, RF Design, Passive Components
    High-temperature power inductors from Coilcraft are available with inductance values from 22 to 47 µH, current ratings up to 5,5 A, and low direct current resistance (DCR). The inductors in the XAL7050 ...
  • Sealed enclosures for industrial electronics
    26 June 2019, Electrocomp, Enclosures, Racks, Cabinets & Panel Products
    Hammond Manufacturing has added 36 new configurations to its 1554 and 1555 sealed enclosure families for Industry 4.0. Available in ABS or polycarbonate with styled, opaque, clear or smoked lids, the ...
  • Consumer grade power inductors
    26 June 2019, Electrocomp, Passive Components
    Bourns is introducing the Model SRP7028C, SRP1038C and SRP1770C high-current shielded power inductor series, designed to meet today’s high current density requirements in various types of consumer electronics ...
  • High-current shielded power inductors
    26 June 2019, Electrocomp, Passive Components
    The inductive components product line at Bourns has created the Model SRP5050FA and Model SRP7030CA high-current shielded power inductor series, designed to meet today’s high current density requirements ...

 
 
         
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