B72650M0141K093 Circuit Protection |
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Allicdata Part #: | 495-76475-2-ND |
Manufacturer Part#: |
B72650M0141K093 |
Price: | $ 0.28 |
Product Category: | Circuit Protection |
Manufacturer: | EPCOS (TDK) |
Short Description: | VARISTOR 220V 400A 1210 |
More Detail: | 220V 400A Varistor 1 Circuit Surface Mount, MLCV 1... |
DataSheet: | B72650M0141K093 Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1000 +: | $ 0.25439 |
2000 +: | $ 0.23743 |
5000 +: | $ 0.22557 |
10000 +: | $ 0.21709 |
25000 +: | $ 0.21030 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Maximum AC Volts: | 140V |
Maximum DC Volts: | 180V |
Varistor Voltage (Min): | 198V |
Varistor Voltage (Typ): | 220V |
Varistor Voltage (Max): | 242V |
Current - Surge: | 400A |
Energy: | 4.5J |
Number of Circuits: | 1 |
Operating Temperature: | -- |
Mounting Type: | Surface Mount, MLCV |
Package / Case: | 1210 (3225 Metric) |
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TVS - Varistors, MOVs
B72650M0141K093 is a surface mount voltage-dependent varistor with a 35 VDC to 45 VDC peak pulse surge voltage rating. It is an integral part of a transient voltage suppression solution, often used to protect semiconductor circuits from damaging transient voltage peaks that exceed the absolute maximum ratings of the semiconductor device. The B72650M0141K093 is a reverse-standing, monolithic, non-linear, non-polar device that is connected in parallel with the protected circuit. In general, varistors suppress a variety of voltage levels and operate over a wide temperature range to protect valuable equipment from transient induced voltage overshoots. The primary purpose of the varistor is to protect the equipment against voltage spikes.
Application Fields
Varistors are primarily used in consumer, industrial, and military applications. They are widely used for overvoltage protection in automotive applications, as they are ideal for high temperatures, and are designed as an integrated part of electronic systems. They are also used in the aerospace and telecommunications fields, in renewable energy systems, in household and lighting control systems, and in medical applications. Varistors are also used in radio and television equipment, in power supplies, and in various other electrical systems.
Working Principle
A varistor is a voltage-dependent, nonlinear resistor made of a semiconductor material, such as zinc oxide. It is designed to change its resistance depending on the voltage applied across the leads. The lower the applied voltage, the lower the resistance of the varistor; the higher the voltage, the greater the resistance. The resistance varies exponentially with the applied voltage, creating an approximately rectangular shape on voltage-current graphs.
When the voltage exceeds the threshold voltage of the varistor, which is typically between 10 and 30 volts, the varistor conducts current. The varistor will then start to conduct current as the applied voltage increases. This conducts current helps to protect the system from overvoltage spikes. As a device, the varistor also helps to reduce current spikes and avoid induced current that could damage components. This helps to reduce system downtime and increases system reliability.
The B72650M0141K093 device is equipped with a set of mechanical trips, allowing the device to be manually activated at any point. The device also contains a bi-directional clamping mechanism, which clamps the voltage to a safe level if the voltage exceed a certain limit. Additionally, this device features current-compensation capability, which actively reduces the current through the device in order to stabilize the high frequency response in the application.
The B72650M0141K093 is a highly reliable electronic component and is designed to operate for extended periods of time in various environmental conditions. This device is constructed with a highly durable plastic package, which can withstand temperatures of up to +105°C. It is an ideal solution for many harsh industrial applications, such as automotive, solar energy, and telecom applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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B72650M0140K093 | EPCOS (TDK) | 0.27 $ | 1000 | VARISTOR 22V 100A 322522V... |
B72650M0170K093 | EPCOS (TDK) | 0.27 $ | 1000 | VARISTOR 27V 100A 322527V... |
B72650M0251K093 | EPCOS (TDK) | 0.27 $ | 1000 | VARISTOR 390V 400A 322539... |
B72650M1170K072 | EPCOS (TDK) | -- | 1000 | VARISTOR 27V 100A 322527V... |
B72650M1170K093 | EPCOS (TDK) | 0.27 $ | 1000 | VARISTOR 27V 100A 322527V... |
B72650M1300K072 | EPCOS (TDK) | -- | 1000 | VARISTOR 47V 100A 322547V... |
B72650M0131K093 | EPCOS (TDK) | 0.27 $ | 1000 | VARISTOR 205V 400A 322520... |
B72650M0231K093 | EPCOS (TDK) | 0.27 $ | 1000 | VARISTOR 400A 3225400A Va... |
B72650M0250K093 | EPCOS (TDK) | 0.27 $ | 1000 | VARISTOR 39V 100A 322539V... |
B72650M0350K093 | EPCOS (TDK) | 0.27 $ | 1000 | VARISTOR 56V 100A 322556V... |
B72650M0500K093 | EPCOS (TDK) | 0.27 $ | 1000 | VARISTOR 82V 400A 322582V... |
B72651M0251K072 | EPCOS (TDK) | 0.27 $ | 1000 | VARISTOR 1210Varistor Su... |
B72660M0170K072 | EPCOS (TDK) | 0.29 $ | 1000 | VARISTOR 27V 250A 403227V... |
B72650M0271K094 | EPCOS (TDK) | 0.29 $ | 1000 | VARISTOR 430V 400A 322543... |
B72650M0301K094 | EPCOS (TDK) | 0.29 $ | 1000 | VARISTOR 470V 400A 322547... |
B72660M1170K072 | EPCOS (TDK) | 0.32 $ | 1000 | VARISTOR 27V 250A 403227V... |
B72660M0151K093 | EPCOS (TDK) | 0.36 $ | 40000 | VARISTOR 240V 1.2KA 40322... |
B72660M0301K093 | EPCOS (TDK) | 0.36 $ | 22000 | VARISTOR 470V 1.2KA 40324... |
B72660M0271K093 | EPCOS (TDK) | 0.36 $ | 9000 | VARISTOR 430V 1.2KA 40324... |
B72650M0301K072 | EPCOS (TDK) | -- | 33000 | VARISTOR 470V 400A 322547... |
B72650M0271K072 | EPCOS (TDK) | -- | 28000 | VARISTOR 430V 400A 322543... |
B72650M0600K072 | EPCOS (TDK) | 0.26 $ | 22000 | VARISTOR 100V 400A 322510... |
B72650M0251K072 | EPCOS (TDK) | 0.26 $ | 17000 | VARISTOR 390V 400A 322539... |
B72650M0350K072 | EPCOS (TDK) | 0.26 $ | 8000 | VARISTOR 56V 100A 322556V... |
B72650M0151K072 | EPCOS (TDK) | 0.26 $ | 5000 | VARISTOR 240V 400A 322524... |
B72650M0131K072 | EPCOS (TDK) | 0.26 $ | 5000 | VARISTOR 205V 400A 322520... |
B72650M0300K072 | EPCOS (TDK) | 0.26 $ | 5000 | VARISTOR 47V 100A 322547V... |
B72650M0151K093 | EPCOS (TDK) | 0.28 $ | 24000 | VARISTOR 240V 400A 322524... |
B72650M0271K093 | EPCOS (TDK) | 0.28 $ | 17000 | VARISTOR 430V 400A 322543... |
B72650M0301K093 | EPCOS (TDK) | 0.28 $ | 15000 | VARISTOR 470V 400A 322547... |
B72660M0271K072 | EPCOS (TDK) | 0.3 $ | 27000 | VARISTOR 430V 1.2KA 40324... |
B72660M0301K072 | EPCOS (TDK) | 0.3 $ | 8000 | VARISTOR 470V 1.2KA 40324... |
B72660M0251K072 | EPCOS (TDK) | -- | 3000 | VARISTOR 390V 1.2KA 40323... |
B72650M0231K072 | EPCOS (TDK) | 0.26 $ | 1000 | VARISTOR 400A 3225400A Va... |
B72660M0200K072 | EPCOS (TDK) | 0.3 $ | 1000 | VARISTOR 33V 250A 403233V... |
B72660M0400K072 | EPCOS (TDK) | 0.3 $ | 1000 | VARISTOR 68V 250A 403268V... |
B72650M0170K072 | EPCOS (TDK) | 0.23 $ | 1000 | VARISTOR 27V 100A 322527V... |
B72650M0750K072 | EPCOS (TDK) | 0.26 $ | 1000 | VARISTOR 120V 400A 121012... |
B72650M0500K072 | EPCOS (TDK) | 0.26 $ | 1000 | VARISTOR 82V 400A 322582V... |
B72650M0141K072 | EPCOS (TDK) | 0.26 $ | 1000 | VARISTOR 220V 400A 322522... |
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