SH90 Product Introduction:
Littelfuse Inc. Part Number SH90(Gas Discharge Tube Arresters (GDT)), developed and manufactured by Littelfuse Inc., distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.
SH90 is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately sales@jinftry.com Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.
Gas Discharge Tube Arresters (GDT). It is a gap type lightning protection component, which has been widely used in lightning protection of communication system. The core principle is that through the effect of applied electric field, the gas medium in the tube is ionized, and then forms a conductive channel to allow the current to pass through, specifically, the gas discharge tube refers to a type of lightning arrester or antenna switch tube for overvoltage protection, and there are two or more electrodes in the tube. The interior is full of electrically stable inert gas (argon, neon). When a sufficient voltage is applied between the electrodes of the discharge tube to exceed the insulation strength of the inert gas, the two poles will produce an arc and ionize the gas, then the discharge tube will change from an insulating state to a conductive state.
Application
Gas discharge tubes have a wide range of applications and play an important role in many industries. In the field of communications, gas discharge tubes are often used for lightning protection, such as lightning arresters and antenna switch tubes, to effectively protect equipment from overvoltage damage. In addition, in lighting technology, gas discharge tubes are also important light source components, such as fluorescent lamps and xenon flash lamps, which are favored for their high efficiency, long life and uniform spectrum characteristics. At the same time, in the fields of laser technology, medical equipment, photoelectric sensors, gas discharge tubes also play an irreplaceable role, providing strong support for technological progress in these fields.
What is a Thermal Cutoff or Thermal Fuse?
What is a Thermal Cutoff? A thermal cutoff (also known as a temperature fuse) is a non-resettable disposable thermal protection device that cuts off the temperature sensing circuit. Mainly used for overheating protection in electrical circuits.
What is a fuse holder? What are its advantages?
What is a fuse holder? The fuse holder is a key component in electronic equipment and circuits. It is used to protect the equipment from circuit failures such as overcurrent and short circuit. The fuse holder has current resistance, voltage resistance, and fire resistance level requirements,
IXYS STP802U2SRP Sensitive Dual Channel
IXYS STP802U2SRP Sensitive Dual Channel
The IXYS STP802U2SRP 1.5A sensitive dual-channel SCR features high quiescent and short turn-off time (tq). The IXYS STP802U2SRP SCR features up to 20A surge capability, up to 1150V non-repetitive forward peak off-state voltage, and up to 900V non-repetitive reverse blocking voltage. These SCRs are designed for applications such as ground fault circuit breakers, arc fault circuit breakers, residual current devices and residual current circuit breakers with
HCR-5 SPNO and SPDT General Purpose Switch Relay Hartland Controls / Littelfuse
HCR-5 SPNO and SPDT General Purpose Switch Relay Hartland Controls / Littelfuse
Hartland Controls / Littelfuse HCR-5 SPNO and SPDT general-purpose switching relays are available in SPNO, SPDT, and a normally open (NO) and a normally closed (NC) switch configuration.
These relays have a dual contact configuration, 0.250" QC power pole and coil terminals, Class B insulation system, and silver cadmium oxide contacts. The relay controls the circuit through a low-power signal.
The electromagn