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Products/Services for overcurrent protection device
Circuit protection devices are used to protect electronic components from unwanted transients such as current and voltage surges, electrostatic discharge (ESD), lightning, spikes and other signals that can imperil the operation or damage the component. Search by Specification | Learn More about Circuit Protection Devices
Fuses protect electrical devices and components from overcurrents and short circuits that occur in improperly operating circuits. Search by Specification | Learn More about Fuses
Circuit breakers are mechanical switching devices capable of breaking currents under specified abnormal circuit conditions. Search by Specification | Learn More about Circuit Breakers
...overload conditions are the most likely faults to be encountered in industrial motor applications. They result in a rise in the motor running current, which produces an increase in the motor's thermal dissipation and temperature. Overload protection... Search by Specification | Learn More about Thermal Overload Relays
Ear protection safety devices are designed to protect the ears from elevated decibel levels and/or debris. Search by Specification | Learn More about Ear Protection
Surge protective devices (SPDs) are designed to protect equipment against temporary excess voltage and/or current. Search by Specification | Learn More about Surge Protective Devices (SPDs)
...sensitive relays which can detect undercurrent, overcurrent, and differential current conditions. Undercurrent relays trip when the current drops below a set point. Overcurrent relays trip when a current rises above a set point. Differential current... Search by Specification | Learn More about Protective Relays and Monitoring Relays
Specialty electrical distribution and protection products are specialty or proprietary products related to electrical distribution and circuit protection. Learn More about Specialty Electrical Distribution and Protection Products
Interlocks and tag out devices "lock out" valves, electrical switches or other components. These devices are used typically during service or maintenance of machinery or process equipment. Learn More about Interlocks and Tag Out Devices
Ground fault circuit interrupters (GFCI) disconnect a circuit when the current between the neutral conductor and the live conductor becomes unbalanced. GFCIs are also known as residual current devices. Search by Specification | Learn More about Ground Fault Circuit Interrupters (GFCI)
Thyristor surge suppressors are semiconductor chips used to protect circuits and devices from over-voltage and over-current. Search by Specification | Learn More about Thyristor Surge Suppressors
...voltage suppression (TVS) increases chip yields according to standards such as charged device model (CDM) and machine model (MM). During end-use, ESD suppressors protect electronic products such as cell phones, personal digital assistants (PDA... Search by Specification | Learn More about ESD Suppressors
Machine safeguarding, presence sensing devices control machine operations and protect personnel by detecting the presence of objects that could interfere with or be harmed by machinery. Search by Specification | Learn More about Machine Safeguarding and Presence Sensing Devices
Computer mice and pointing devices are used to control the screen-based movement of a cursor or icon on a visual computer. This category includes mice, trackballs, and touch pads. Search by Specification | Learn More about Computer Mouse and Other Pointing Devices
...with the input voltage. With negative polarity, the output voltage is out of phase (negative) with the input voltage. Reverse voltage protection prevents damage to regulators if the input voltage is reversed. Input overcurrent protection protects regulators... Search by Specification | Learn More about IC Linear Voltage Regulators
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Distribution block; IP20-grade, finger-safe Ferraz Shawmut
Resistor Auction The Inter-Technical Group, Inc. (ITG)
SET-Thermal Fuse--C Series Amoy (Xiamen) Set Electronics Co., Ltd.
Space Efficient Crowbar Protection MCG Surge Protection
shiheng MF72 Power Thermistor MF72-22D9 Nanjing Shiheng Electronics Co., Ltd.
Circuit Protection Catalog from Optifuse TLC Electronics
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Product News for overcurrent protection device
USF 0402 Smallest Fuse for Overcurrent Protection
Schurter announces the USF 0402 surface mount fuse making it the smallest new member to the USF family. This tiny new addition performs with a Super Quick Acting (FF) characteristic at rated currents ranging from 0.375 - 4A at 32 VDC, 5A at 24 VDC. (read more)
2Pro Device - Overcurrent/Overvoltage Protection
The newly introduced Raychem Circuit Protection 2Pro device series features integrated overcurrent/overvoltage circuit protection technology designed to help prevent damage to telephony communications equipment. (read more)
PolySwitch TSM600-400F Overcurrent Device
PolySwitch TSM600-400F Resettable Overcurrent Device Helps Communications Equipment Meet GR-1089 ISSUE 3 Requirements (read more)
POLYSWITCH™ PICOSMD DEVICE - SMALLEST FORM FACTOR
The new 0805 (2012 mm) EIA compliant form factor of the picoSMD device consumes less than half the board space required by previous offerings, and provides a significant advantage in space-constrained board designs. (read more)
POLYSWITCH DEVICES, CIRCUIT PROTECTION 24-VOLT
Tyco Electronics introduces a new line of PolySwitch circuit protection devices for the automotive market. The AHEF family of devices helps provide resettable overcurrent protection for bus and truck wire harnesses utilizing 24V electrical systems. (read more)
PolySwitch RKEF devices
Tyco Electronics announced today the introduction of a new line of PolySwitch™ circuit protection devices. Designed for use in a wide variety of general electronic products -- ranging from industrial controls to battery packs -- the new PolySwitch™ RKEF devices are functionally equivalent to the company's existing RXEF . (read more)
PolySwitch Bladed Contact Device - BD280
Useful in helping to provide resettable overcurrent protection for passenger vehicle and heavy truck wire harnesses, the PolySwitch bladed contact device features a 2.8 mm form factor to facilitate easy, one-to-one replacement of mini-sized fuses and Type II bimetal circuit protection devices in 12V vehicle systems. (read more)
Surge Protection Devices
The Surge Protection Device (SPD) is designed to protect electrical equipment from the damaging effects of voltage transients. Commonly refered to as a lighting arrestor or Secondary Surge Suppressor, the device protects against transients found on utility lines. (read more)
ROV Radial-Leaded Metal Oxide Varistors
The ROV series expands Raychem Circuit Protection's offering of circuit protection options and can offer the circuit board designer a complete overcurrent/overvoltage solution. (read more)
New PolyZen Devices Help Protect DC Power Ports
PolyZen polymer enhanced, precision Zener diodes are designed to meet the growing need for overcurrent and overvoltage protection on portable equipment that utilizes barrel jacks for DC power input. (read more)
Conduct Research
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Meeting IEEE 1394 (FireWire, iLink) Overcurrent Protection Requirements Using PolySwitch Devices
The adoption of IEEE 1394, also known as FireWireTM and iLinkTM*, is growing rapidly. Most recently, Microsoft required the implementation of two IEEE 1394 ports in their PC Design Checklist for...(read more)
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The Benefits of Using a Decentralized Architecture Combined With PolySwitch PPTC Devices for Automotive Harness Protection (.pdf)
Today's automobile manufacturers are actively working toward vehicle weight reduction in an effort to help reduce CO2 emission levels and increase fuel efficiency. Consequently, design engineers are...(read more)
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Protecting PoE Equipment from Overvoltage and Overcurrent Damage (.pdf)
The evolution of Power over Ethernet (PoE) continues to expand the functionality of Ethernet technology by supplying reliable DC power over the same cables that currently carry Ethernet data....(read more)
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Circuit Protection Design Considerations for LCD (Liquid Crystal Display) TV Power Supplies and I/O Ports (.pdf)
Advanced LCD technology has resulted in larger screens, wider viewing angles, and higher-quality vide images. However, as LCD TV screens grow bigger, and brighter, they require more power to operate,...(read more)
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Fundamentals of Resettable Functionality in PPTC Devices
Improvements in size, cost, and performance have resulted in widespread acceptance of PPTC devices, but several product names and commonly used terms like "resettable fuse" have resulted in some...(read more)
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Optimum Li-ion Battery Pack Short Circuit and Overcharge Protection with Low Temperature Polymeric PTC Devices While Maximixing Battery Pack Run Time
The demands for longer portable equipment run time and reduced size and weight are driving the development of smaller, lighter Li-ion and Li-Polymer cells with higher energy density and faster...(read more)
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Selective Coordination of Surge Protection Devices (SPDs) (.pdf)
In 2005 changes in the National Electric Code (NFPA 70-2005) placed significantly more burden on the design of electrical systems for various types of facilities. One of the most significant is to now...(read more)
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Integrated Circuit Protection Helps Protect Low-Power Systems (.pdf)
Integrated circuit protection devices can help protect industrial equipment from overcurrent, overtemperature, overvoltage and ESD damage. Read the rest of the story......(read more)
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Circuit Protection of USB 2.0
As USB transmission speeds and communication baud rates between host and peripherals increase, the reliability and robustness of devices when exposed to circuit transients become more important. As...(read more)
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ADSL Equipment: Application Overview
Asymmetric Digital Subscriber Lines (ADSL) employ an asymmetrical digital line technology to provide a transmission rate up to 6.144Mbps from the Central Office Terminal (COT) to the Remote Terminal...(read more)
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Cooper Bussmann ® - Cooper Bussmann Home Electrical & electronics circuit, overcurrent and surge protection products and services: power fuses, blocks & holders, disconnects, wire connection See Cooper Bussmann, Inc. Information |
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Introducing Integrated Overcurrent/Overvoltage Protection... Home > Product Innovations > Introducing Integrated Overcurrent/Overvoltage Protection Device for Telephony and VoIP |
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Circuit Protection Devices product portfolio Coordinated Circuit Protection Schemes Help Prevent Overvoltage and Overcurrent Damage Through advances in materials science and |
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Electronic Components and Systems that connect, protect, power... Circuit Protection Devices Overcurrent Devices, Overvoltage Devices, Integrated Devices Telephone Network Protection Brand Website Products See AMP, Inc. Information |
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Motor overcurrent protection device invention Motor overcurrent protection device USPTO Application #: 20070153435 Title: Motor overcurrent protection device |
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End electrode structure of a surface-mounted resettable... End electrode structure of a surface-mounted resettable over-current protection device -> Monitor Keywords |
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Application Note 694 A DMOS 3A, 55V, H-Bridge: The LMD18200 See National Semiconductor Information |
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Application Note 828 Increasing the High Speed Torque of... rating while allowing the 12V, 24 wind- and CMOS control (logic) and protection circuitry with DMOS ing to be driven with 36V. Note: the RC See National Semiconductor Information |
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Java USB: Class Hub You will access underlying device directly, to examine and modify hub state, but for many purposes will use constants (notably feature IDs) and hub |
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MC33289, Dual High-Side Switch 25?C ? Overtemperature Protection with Hysteresis ORDERING INFORMATION ? Overcurrent protection ? Under Voltage Shutdown Device Temperature Package ? See Freescale Semiconductor, Inc. Information |
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