Allicdata Part #: | B72214S0681K301-ND |
Manufacturer Part#: |
B72214S0681K301 |
Price: | $ 0.28 |
Product Category: | Circuit Protection |
Manufacturer: | EPCOS (TDK) |
Short Description: | VARISTOR 1100V 4.5KA DISC 14MM |
More Detail: | 1.1kV 4.5kA Varistor 1 Circuit Through Hole Disc 1... |
DataSheet: | B72214S0681K301 Datasheet/PDF |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1000 +: | $ 0.25203 |
Varistor Voltage (Typ): | 1.1kV |
Package / Case: | Disc 14mm |
Mounting Type: | Through Hole |
Operating Temperature: | -40°C ~ 85°C (TA) |
Capacitance @ Frequency: | 180pF @ 1kHz |
Number of Circuits: | 1 |
Energy: | 140J |
Current - Surge: | 4.5kA |
Varistor Voltage (Max): | 1.21kV |
Series: | -- |
Varistor Voltage (Min): | 990V |
Maximum DC Volts: | 895V |
Maximum AC Volts: | 680V |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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TVS diodes, also known as transient-voltage-suppression (TVS) diodes, Transil diodes, Zener diodes or arc suppressors, are electronic components used to protect circuits from transients, high voltage spikes, ESD, cable discharge, and other voltage disturbances. The TVS family of devices, including Varistors, MOVs, Zener diodes, and thyristor surge protectors, are used as transient voltage suppressors, clampers, and sur protectors in a wide variety of electronic applications, from high-speed data transmission networks to motor control circuits.
The B72214S0681K301 is a TVS diode designed to provide surge protection from transient voltage spikes in low power applications. The device is a unidirectional, bidirectional, or quad series of Transil diodes with an integrated MOV offering superior surge protection performance. It is available in a wide range of breakdown voltages from 14V to 75V, in both SMD (surface mount) and TH (through-hole) packages. The B72214S0681K301 is suitable for protecting low power circuits from transient voltage spikes, surges, electrostatic discharge, and currents associated with a lightning strike.
The B72214S0681K301 is ideal for use in applications such as 12V DC power supplies, automotive systems, industrial systems, and telecommunications systems, as it is specifically designed to protect systems from transient surge currents up to 8A. It can also be used in hot plugging systems, where its fast response time eliminates the risk of surge currents damaging the connected streams. The device’s fast response time also allows it to provide good protection from transient voltages up to 20µs.
The B72214S0681K301 works by absorbing transient voltages and preventing it from reaching the connected circuits or devices. The device is made up of a series of Transil diodes in a quad package with an integrated MOV providing the surge protection. Transil diodes are ultra-fast semiconductor devices designed to protect circuits from transient voltages. When a transient voltage surge is detected, the device becomes self-biased, and the MOV begins to limit the voltage, clamping it to the breakdown voltage of the device until the surge dissipates. The device is then reset and ready for the next transient.
The B72214S0681K301 can be used in many different applications, such as low power power supplies and hot plugging applications, automotive systems, industrial systems, and telecommunications systems. It is designed to provide superior surge protection from transient voltage spikes, minimizing the risk of damage to the connected circuits. Its fast response time makes it ideal for applications that require immediate protection from transient voltages, such as hot plugging systems. Furthermore, the device’s wide range of breakdown voltages from 14V to 75V ensures that it can handle the widest variety of transient voltage spikes, making it an ideal choice for a variety of device protection needs.
The specific data is subject to PDF, and the above content is for reference
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