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Resettable Fuse Manufacturers

Article source:admin Popularity:Published time:2018-02-01 18:27

Manufacturer of SMD resettable fuse------Shenzhen ...
Manufacturer of SMD resettable fuse------Shenzhen ...
Factory of SMD resettable fuse --- SMD resettable fuse has a smaller form factor than standard SMD devices trip and lower resistance, and other significant advantages, surface mount form is solid, usually application in high-density circuit boards. Shenzhen JDT Fuse Industrial Co., Ltd. is specialized in circuit protection ...

SMD PTC RESETTABLE FUSE manufacturer & supplier - KLS ...
KLS5-SMD1812 SMD 1 ( 812 PTC RESETTABLE FUSE) Terminal Pad Solderability: Meets EIA Specification RS186-9E And ANSI/J-STD-002 Category 3. Terminal Pad Materials: Tin-plated Nickel-Copper Lead-Free, RoHS Compliant Marking: α Alpha Logo 110 Part Identification ...

Resettable fuses crucial for robust circuit protection - Electronic Products
Resettable fuses crucial for robust circuit protection - Electronic Products
With this value, designers can refer to datasheets of a particular supplier's resettable fuse models and select a device that has a maximum voltage rating (often referred to as VMAX) higher than the circuit voltage (for example, a device of VMAX 24 V would be >5.5 V). This design step ensures that the PTC ...

PolySwitch™ Resettable Device Short Form Catalog - Tyco ... - Octopart
Raychem Circuit Protection PolySwitch devices are commonly called resettable devices to distinguish them from ... the generic term for these devices is “resettable fuses”, technically they are not fuses but actually ... The division is headquartered in Menlo Park, CA with manufacturing facilities in. California (USA), China, and ...

Failure Precursors for Polymer Resettable Fuses - Semantic Scholar
Failure Precursors for Polymer Resettable Fuses - Semantic Scholar
The objective of the trip cycle test is to determine whether the trip time, current, resistance, and ST are indicators of degrada- tion in PPTC resettable fuses. Referring to the manufacturer's specifications for the fuse, standards, and the requirements of customers, trip cycle tests were conducted for at least.

Featured Product : CONQUER SMD Resettable Fuses – SP International
 Conquer SMD Resettable Fuses are available in 1206, 1812, and 2920 sizes, with current ratings from 0.05A~3A depending on the case size. All parts are UL recognized. Parts come on tape & reel in quantities of 1,500 pieces to 5,000 pieces depending on the case size. These parts are ideal for use in ...

500mA PPTC Resettable Fuses [4517] : Sunrom Electronics ...
500mA PPTC Resettable Fuses [4517] : Sunrom Electronics ...
Bourns's MF-PSMF series of PTC resettable fuses come in a standard 0805 package. The MF-PSMF is an excellent choice for short circuit and overcurrent protection in 5V applications. The MF-PSMF series operates as a fuse. It begins with a very low impedance and can be driven to high impedance by an overcurrent ...

MF-R300: Bourns : PTC Resettable Fuse 3A (hold) 6A (trip) 30 Volt ...
PTC Resettable Fuse 3A (hold) 6A (trip) 30 Volt 40A 2 Watt 10.8s 0.02 Ohm Radial 12 X 3 X 18.3 mm Bulk. 859448. View larger image. Bourns. Part no.: 859448; Manufacturer: Bourns; Manufacturer no.: MF-R300. RoHS Compliant; NCNR (Non-Cancelable, Non Returnable). Data Sheet (current) [282 KB ]; web exclusive.

temperature sensor
Temperature Sensor

Temperature sensing is a different sensing resistor chip package inside the probe, commonly used temperature sensitive components are: thermocouple, platinum resistance, thermistor and so on. Temperature sensing customers in the design and styling, we need to select sensitive chip used, the probe dimensions and material, type and temperature of the wire. After the chip welding wire, After the probe is filled and encapsulated, a complete sensor device is formed, and the production process takes several hours. My products through: SJ 20722-1998, GJB 7396-2011, GJB 2433A-2011, ISO / TS16949: 2009 certification. ......Including: ntc temperature sensor, ptc temperature sensor, Pt100 temperature sensor, water temperature sensor, car sensor, ds18b20 sensor.


Thermistor
Thermistor
Thermistors are a class of sensitive components, divided into positive temperature coefficient thermistor (PTC) and negative temperature coefficient thermistor (NTC) according to temperature coefficient. Typical characteristics of the thermistor are temperature sensitive and exhibit different resistance values at different temperatures. Our thermistors accord: JB / T9476-1999, JB / T 9474-1999 standard ...... include: ntc, ptc, SMD thermistors, thermistor power type, resettable fuse, Motor protection thermistor, etc.


varistor
Varistor
Varistors are resistor device having a nonlinear volt-ampere characteristics, mainly used for over-voltage clamping circuit when subjected to pressure, the excess current sink to protect sensitive devices. The main material is the metal oxide (MOV, Metal Oxide Varistor), which contains ceramic particles consisting of zinc oxide particles and a small amount of other metal oxides or polymer spacings. Varistor referred to as VDR, varistor called "surge absorber", sometimes referred to as "surge suppressor. Now widely used "zinc oxide" (ZnO) varistor, its main material has divalent elements zinc (Zn) and hexavalent elemental oxygen (O) formed.

resettable fuse
Resettable fuse
Resettable fuse is an over-current electronic protection components, can replace the ordinary current fuse. Traditional fuse over-current protection, can only be protected once, burned to be replaced, while the Resettable fuse with overcurrent / overheat protection, automatic recovery dual function. Polymer polymer PPTC and ceramic CPTC two kinds of Resettable fuse two, according to the package can be divided into two types, lead plug-in and SMD two. Can also be divided according to the voltage 600V, 250V, 130V, 120V, 72V, 60V, 30V, 24V, 16V, 6V and so on. ..... Product Certification: CCC, CQC, ce, UL, ROHS, TUV, VDE, RU, pse, FCC, IEC and CB ...

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