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What is NTC Thermistor?Page Browsing:4620
IntroductionThermistors are a type of sensitive elements, and they are divided into positive temperature coefficient thermistors (PTC) and negative temperature coefficient thermistors (NTC) according to different temperature coefficients. The typical characteristic of a thermistor is that it is sensitive to temperature and exhibits different resistance values at different temperatures. Positive te...
Dec 28,2019 -
How to Test Different Kinds of Resistors with a Pointer MultimeterPage Browsing:1628
Resistors are one of the most basic components in electronic circuits. Testing resistors is the basic skill for mastering and learning electronic technology. The testing methods and experience of common resistors are introduced in the following. A Pointer MultimeterCatalogI Fixed resistorsII Fuse resistorsIII PotentiometersIV Positive Temperature Coefficient (PTC) ThermistorsV Negat...
Sep 23,2019 -
What Are the Functions and Applications of the Varistor?Page Browsing:6271
IntroductionVaristor, a resistive device with non-linear volt-ampere characteristics, which is mainly used to clamp a voltage and absorb excess current to protect the sensitive devices when the circuit is under overvoltage. Its English name is "Voltage Dependent Resistor" abbreviated as "VDR". Its resistor material is semiconductor, so it is a kind of semico...
Mar 7,2019 -
How to Test Ground Resistance?Page Browsing:3683
IntroductionThe ground resistance is a resistance that the current flows into the ground from the grounding device and then flows through the earth to another grounding body or diffuses far away. The value of ground resistance reflects the good degree of contact between electrical device and the ground and reflects the scale of grounding grid.This article mainly introduces how to test the ground r...
Apr 28,2019 -
What is the giant magnetoresistance (GMR)?Page Browsing:5988
IntroductionThe Giant Magnetoresistance (GMR) refers to the phenomenon in which the electrical resistivity of a magnetic material changes greatly when it has an external magnetic field as compared with the absence of an external magnetic field.It is a quantum mechanical effect that results from a layered magnetic thin film structure. This structure is formed by alternately laminating thin layers o...
Apr 19,2019
Ordering & Quality
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P89LPC9361FDH518 | Company:NXP | Remark:P89LPC9361FDH518, NXP, Embedded - Microcontrollers | Package:28-TSSOP (0.173", 4.40mm Width) |
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In Stock:118 Inquiry |
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DSPB56374AE | Company:NXP / Freescale | Remark:IC DSP 24BIT 150MHZ 52-LQFP | Package:52-LQFP |
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In Stock:10211 Inquiry |
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FLC10-200H | Company:STMicroelectronics | Remark:IC FIRE LIGHTER CIRCUIT I-PAK | Package:TO-251-3 Long Leads, IPak, TO-251AB |
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In Stock:5153 Inquiry |
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MPC8280VVQLDA | Company:NXP / Freescale | Remark:IC MPU MPC82XX 333MHZ 408TBGA | Package:480-LBGA |
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In Stock:744 Inquiry |
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RHC2512FT150R | Company:Stackpole Electronics | Remark:RES SMD 150 OHM 1% 2W 2512 | Package:2512 (6432 Metric) |
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In Stock:19360 Inquiry |
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XC7VX485T-3FFG1157E | Company:Xilinx | Remark:IC FPGA 600 I/O 1157FCBGA | Package:BGA |
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In Stock:88 Inquiry |
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MCIMX6U5DVM10AC | Company:NXP / Freescale | Remark:IC MPU I.MX6DL 1.0GHZ 624MAPBGA | Package:624-LFBGA |
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In Stock:3160 Inquiry |
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XC7K480T-1FFG901C | Company:Xilinx Inc. | Remark:IC FPGA 380 I/O 901FCBGA | Package:BGA |
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In Stock:88 Inquiry |
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DSS16-01AS | Company:IXYS | Remark:DIODE SCHOTTKY 100V 16A TO263AB | Package:TO-263-3, D²Pak (2 Leads + Tab), TO- |
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In Stock:580 Inquiry |
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ADSP-BF533SBBCZ500 | Company:Analog Devices | Remark:IC DSP CTLR 16B 500MHZ 160CSPBGA | Package:BGA |
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In Stock:1258 Inquiry |
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