DKI03038 Discrete Semiconductor Products |
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| Allicdata Part #: | DKI03038TR-ND |
| Manufacturer Part#: |
DKI03038 |
| Price: | $ 0.22 |
| Product Category: | Discrete Semiconductor Products |
| Manufacturer: | Sanken |
| Short Description: | MOSFET N-CH 30V 48A TO-252 |
| More Detail: | N-Channel 30V 48A (Tc) 47W (Tc) Surface Mount TO-2... |
| DataSheet: |  DKI03038 Datasheet/PDF |
| Quantity: | 1000 |
| 10000 +: | $ 0.20721 |
| Vgs(th) (Max) @ Id: | 2.5V @ 650µA |
| Package / Case: | TO-252-3, DPak (2 Leads + Tab), SC-63 |
| Supplier Device Package: | TO-252 |
| Mounting Type: | Surface Mount |
| Operating Temperature: | 150°C (TJ) |
| Power Dissipation (Max): | 47W (Tc) |
| FET Feature: | -- |
| Input Capacitance (Ciss) (Max) @ Vds: | 2460pF @ 15V |
| Vgs (Max): | ±20V |
| Gate Charge (Qg) (Max) @ Vgs: | 38.8nC @ 10V |
| Series: | -- |
| Rds On (Max) @ Id, Vgs: | 4 mOhm @ 47.2A, 10V |
| Drive Voltage (Max Rds On, Min Rds On): | 4.5V, 10V |
| Current - Continuous Drain (Id) @ 25°C: | 48A (Tc) |
| Drain to Source Voltage (Vdss): | 30V |
| Technology: | MOSFET (Metal Oxide) |
| FET Type: | N-Channel |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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The DKI03038 is a specialized transistor designed specifically for use in audio amplifiers, voltage regulators and other similar circuitry. This particular model is a single, n-type MOSFET transistor featuring an ultra-low capacitance and low resistance. The DKI03038 is primarily used in high power, low voltage applications and is also well suited for use in high frequency switching applications.
The primary application of the DKI03038 is in amplifier and power supply design. This MOSFET transistor is designed to offer excellent performance in these types of circuits, where efficiency and power handling ability is a concern. As an N-type MOSFET, the DKI03038 is also ideal for use in high power switching applications, such as motor control and audio amplifiers.
The working principle of the DKI03038 is fairly simple. The transistor works by using the majority of Gates, passes it through the n-channel and then pulls current crossing through the load resistor. This allows for a current to flow from the source to the drain, with very little voltage drop. The Gate controls the current to the drain, and the channel helps to shield the transistor from the environment, making it more reliable overall.
The DKI03038 also features a high maximum voltage tolerance, up to 5V, and a very low on-resistance of 6.2 ohms. This means that the transistor can handle high voltage drops and still remain efficient. Other features include capacitance ratings of less than 9 pF at the gates, a built-in varistor, and an on-resistance temperature coefficient of -55mOhm/K.
The DKI03038 also has a wide range of uses, making it applicable to a range of applications. It can be used in audio amplifiers, voltage regulators, and other similar high-power and low voltage circuitry. It is also well suited for high frequency applications, such as switching mode power supplies, and is ideal for motor control and other signal processing circuits.
Overall, the DKI03038 is a highly reliable, efficient, and versatile transistor, making it a great option for many applications. It offers excellent performance and power handling ability, as well as a wide range of uses, all at an affordable price. Whether you are looking for a transistor for an audio amplifier, voltage regulator, or power supply design, the DKI03038 is an excellent option for your next project.
The specific data is subject to PDF, and the above content is for reference
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