9401660000 Allicdata Electronics
Allicdata Part #:

9401660000-ND

Manufacturer Part#:

9401660000

Price: $ 0.00
Product Category:

Circuit Protection

Manufacturer: Weidmuller
Short Description: VARISTOR CHASSIS
More Detail: Varistor 2 Circuit Chassis Mount Module
DataSheet: 9401660000 datasheet9401660000 Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
1 +: 0.00000
Stock 1000Can Ship Immediately
$ 0
Specifications
Series: --
Packaging: Bulk 
Lead Free Status / RoHS Status: --
Part Status: Obsolete
Energy: --
Number of Circuits: 2
Operating Temperature: --
Mounting Type: Chassis Mount
Package / Case: Module
Description

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TVS - Varistors, MOVs stands for Transient Voltage Suppression (TVS), Metal Oxide Varistors (MOVs), and Thermal Protection Solutions (TPRs). They are devices used for protecting electronics from transient voltage surges and electrical short-circuit events. The 9401660000 is a two-stage protection device that combines both Transient Voltage Suppression (TVS) and Metal Oxide Varistors (MOVs).

TVS devices are clamping suppression devices used to reduce transient voltage episodes to safe levels. They work by clamping a voltage above a certain set-point. A typical clamping voltage for a 9401660000 is 15V. This means that when a transient voltage goes above this threshold, the device will clamp the voltage and suppress it, thus protecting the equipment.

MOVs are surge suppressors which limit voltage level based on the amount of current flowing through them. The 9401660000 contains a positive temperature coefficient (PTC) material which is self-adjusting to the amount of current flow and the temperature of the environment. As more current is applied to the MOVs, the resistance increases which in turn increases voltage output. This material is also temperature dependent and will self-adjust with changes in temperature.

Thermal Protection Solutions (TPRs) are components which detect changes in temperature. When a certain temperature set-point is reached, the thermal protection solution shuts down or reduces the current to the device. TPRs are commonly used as over-temperature protection for sensitive components like transformers, motors and power supplies. The 9401660000 incorporates a low-profile thermistor to provide temperature sensing and shut-off protection.

The 9401660000 is used for protecting sensitive electronic components from surges and electrical short-circuits. The device combines the advantageous features of both TVS and MOVs to provide two-stage protection for a wide variety of applications. When an over-voltage condition is detected, the device clamps the voltage at a safe level, protecting the electronics from surges and shorts. The PTC material contained within the MOVs increases the resistance as more current is applied, providing additional protection from electrical short-circuit events. The device also incorporates a low-profile thermistor to provide temperature sensing and shut-off protection if a temperature set point is reached.

The specific data is subject to PDF, and the above content is for reference

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