V240RA8X2749 Circuit Protection |
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Allicdata Part #: | V240RA8X2749-ND |
Manufacturer Part#: |
V240RA8X2749 |
Price: | $ 2.20 |
Product Category: | Circuit Protection |
Manufacturer: | Littelfuse Inc. |
Short Description: | VARISTOR 240V 1.2KA ENCASED |
More Detail: | 240V 1.2kA Varistor 1 Circuit Through Hole Radial,... |
DataSheet: | V240RA8X2749 Datasheet/PDF |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1000 +: | $ 1.99508 |
Varistor Voltage (Typ): | 240V |
Package / Case: | Radial, Box |
Mounting Type: | Through Hole |
Operating Temperature: | -55°C ~ 125°C (TA) |
Capacitance @ Frequency: | 150pF @ 1MHz |
Number of Circuits: | 1 |
Energy: | 13J |
Current - Surge: | 1.2kA |
Varistor Voltage (Max): | 264V |
Series: | RA |
Varistor Voltage (Min): | 216V |
Maximum DC Volts: | 200V |
Maximum AC Volts: | 150V |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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The V240RA8X2749 is a series of transient voltage suppressors (TVS) which combine a metal oxide varistor (MOV) with a positive temperature coefficient (PTC) element. As a member of the V240RA8X family of TVS devices, the V240RA8X2749 is designed to protect against surges in voltages that may occur on sensitive electronic equipment.
The V240RA8X2749 operates in two stages. In the first stage, the PTC acts as a resistor and absorbs any surge in current, such as those that occur during a voltage spike. The PTC will then activate a thermal switch, which is connected to the MOV, allowing it to absorb any additional current overload.
The V240RA8X2749 is capable of handling surges up to a maximum of 8 kV, and is suitable for protecting a variety of electronic equipment. It is suitable for use in all types of equipment, including automotive, industrial and consumer electronics. It is also suitable for protecting home or office networks, as well as sensitive audio or video systems.
The V240RA8X2749 is a cost-effective and reliable solution for providing surge protection and a long lifetime of reliable service. It is also very easy to install and maintain, making it an ideal choice for equipment protection.
The device is RoHS compliant, and is available in a variety of package styles. It is also UL listed, and VDE approved for safety.
To summarize, the V240RA8X2749 is a two-stage TVS device designed to protect against harmful surges due to overloads on sensitive electronic equipment. It is suitable for a variety of applications, including automotive, industrial and consumer electronic devices. It is cost-effective, reliable and easy to install, making it an ideal choice for equipment protection.
The specific data is subject to PDF, and the above content is for reference
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