30KPA54A-HRA Circuit Protection |
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Allicdata Part #: | 30KPA54A-HRA-ND |
Manufacturer Part#: |
30KPA54A-HRA |
Price: | $ 16.49 |
Product Category: | Circuit Protection |
Manufacturer: | Littelfuse Inc. |
Short Description: | TVS DIODE 54V 91.4V P600 |
More Detail: | N/A |
DataSheet: | 30KPA54A-HRA Datasheet/PDF |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
800 +: | $ 14.99400 |
Voltage - Clamping (Max) @ Ipp: | 91.4V |
Supplier Device Package: | P600 |
Package / Case: | P600, Axial |
Mounting Type: | Through Hole |
Operating Temperature: | -55°C ~ 175°C (TA) |
Capacitance @ Frequency: | -- |
Applications: | General Purpose |
Power Line Protection: | No |
Power - Peak Pulse: | 30000W (30kW) |
Current - Peak Pulse (10/1000µs): | 331.5A |
Series: | 30KPA-HRA |
Voltage - Breakdown (Min): | 60.3V |
Voltage - Reverse Standoff (Typ): | 54V |
Unidirectional Channels: | 1 |
Type: | Zener |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Tape & Reel (TR) |
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A transient voltage suppressor (TVS) is an electronic device used to protect electrical circuits from overvoltage transients. In other words, it provides protection against voltage spikes, or sudden changes in the power supply rails. The main type of TVS is a diode, and the 30KPA54A-HRA is one such example. This article will look at the application field and working principle of the 30KPA54A-HRA.
The 30KPA54A-HRA is a high surge voltage protector made up of two PNP and two NPN transistors. It has an operating voltage range of -7.5V to 21V, and the nominal power dissipation is 190mW. The maximum peak pulse current (at 25°C) is 54A, with a maximum reverse stand-off voltage of 32V and a minimum reverse stand-off voltage of 21V.
The 30KPA54A-HRA is designed to protect electronic components from overvoltage transients. It can be used in a wide range of electronic systems and equipment, including computers, telecommunications, consumer electronics, motor control systems, industrial equipment, power systems, and automotive systems.
The working principle of the device is relatively straightforward. It works by utilizing the two PNP and two NPN transistors in combination with a reverse biasing voltage to provide protection against overvoltages. When an overvoltage transient is applied to the circuit, the transistor base-emitter junction become forward biased, allowing current to flow from the emitter to the base. This current will cause the transistors to reduce the voltage level of the transient, thus protecting the components from any damage.
The 30KPA54A-HRA is an excellent device for protecting circuits and components from overvoltage transients. It is reliable, cost-effective, and easy to install, making it an ideal choice for a wide range of 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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30KPA28A-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 28V 50V P600 |
30KPA28CA-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 28V 50V P600 |
30KPA30A-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 30V 55.2V P600 |
30KPA30CA-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 30V 55.2V P600 |
30KPA33CA-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 33V 58.5V P600 |
30KPA36A-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 36V 61.8V P600 |
30KPA36CA-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 36V 61.8V P600 |
30KPA39A-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 39V 67.2V P600 |
30KPA39CA-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 39V 67.2V P600 |
30KPA42A-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 42V 72V P600 |
30KPA42CA-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 42V 72V P600 |
30KPA43A-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 43V 73V P600 |
30KPA43CA-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 43V 73V P600 |
30KPA45A-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 45V 77.4V P600 |
30KPA45CA-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 45V 77.4V P600 |
30KPA48A-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 48V 81.6V P600 |
30KPA58A-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 58V 92.4V P600 |
30KPA58CA-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 58V 92.4V P600 |
30KPA60A-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 60V 102V P600 |
30KPA60CA-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 60V 102V P600 |
30KPA64A-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 64V 104V P600 |
30KPA64CA-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 64V 104V P600 |
30KPA66A-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 66V 107V P600 |
30KPA66CA-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 66V 107V P600 |
30KPA70A-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 70V 109V P600 |
30KPA70CA-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 70V 109V P600 |
30KPA71A-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 71V 111.5V P600 |
30KPA71CA-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 71V 111.5V P600 |
30KPA72A-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 72V 114V P600 |
30KPA72CA-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 72V 114V P600 |
30KPA75A-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 75V 119.4V P600 |
30KPA75CA-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 75V 119.4V P600 |
30KPA78A-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 78V 129V P600 |
30KPA78CA-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 78V 129V P600 |
30KPA84A-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 84V 139.2V P600 |
30KPA84CA-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 84V 139.2V P600 |
30KPA90A-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 90V 146.4V P600 |
30KPA90CA-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 90V 146.4V P600 |
30KPA96A-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 96V 156V P600 |
30KPA96CA-HRA | Littelfuse I... | 16.49 $ | 1000 | TVS DIODE 96V 156V P600 |
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