
Allicdata Part #: | SCRH74-270-ND |
Manufacturer Part#: |
SCRH74-270 |
Price: | $ 0.27 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Signal Transformer |
Short Description: | FIXED IND 27UH 1.12A 150 MOHM |
More Detail: | 27µH Shielded Inductor 1.12A 150 mOhm Max Nonstan... |
DataSheet: | ![]() |
Quantity: | 1000 |
1000 +: | $ 0.24489 |
DC Resistance (DCR): | 150 mOhm Max |
Height - Seated (Max): | 0.177" (4.50mm) |
Size / Dimension: | 0.307" L x 0.307" W (7.80mm x 7.80mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 1kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | SCRH74 |
Shielding: | Shielded |
Current - Saturation: | 1.12A |
Current Rating: | 1.12A |
Tolerance: | ±20% |
Inductance: | 27µH |
Material - Core: | -- |
Type: | -- |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors have been a mainstay of electrical engineering since the late 19th century. Over the years, they have become indispensable in a variety of applications, from power supplies and signal processing to communications systems. One of the most popularfixed inductors is the SCRH74-270, which is noted for its compact size, high current rating, and low DC resistance.
In order to understand the SCRH74-270\'s application field and working principle, it is first important to understand the basics of inductors. An inductor is an electrical component that is designed to store energy in the form of a magnetic field. It works by producing a magnetic field in response to an electrical current flowing through its wire windings. This magnetic field then causes a voltage to be induced in the coil, which is proportional to the rate of change of current. In other words, the more rapidly the current changes, the more voltage is induced in the coil.
This basic principle can be applied to the SCRH74-270, which is designed for use in high-frequency switching applications. Its compact design makes it suitable for use in high-density environments, while its high current rating allows it to handle the switching currents associated with such applications. Its low DC resistance also makes it ideal for use with high-frequency power supplies, since it does not cause excessive voltage drop.
The SCRH74-270 is also used in a variety of signal processing applications. Its low DC resistance makes it ideal for use with both high and low frequency signals, while its high inductance makes it suitable for use in impedance matching and low-pass filtering circuits. Its high current rating also makes it suited for use in precision RF circuit designs.
In order to understand the working principle of the SCRH74-270, it is important to understand the concept of inductance. The inductance of an inductor is directly related to the number of turns in its coils and the rate at which the current is changing. When a current is applied to the SCRH74-270, the inductor produces a magnetic field, which opposes the flow of current. The magnetic field then causes a voltage to be induced in the coil, which is proportional to the rate of change of current.
The SCRH74-270 thus offers a number of advantages in applications requiring precise control of current flow. Its high current rating makes it suitable for use in high-frequency switching applications, while its low DC resistance makes it ideal for use with high-frequency power supplies. Its high inductance also makes it well suited for use in impedance matching and low-pass filtering circuits.
The SCRH74-270 is a popular fixed inductor due to its many applications and cost-effectiveness. It has become a mainstay in many areas of electrical engineering, and its versatility makes it suitable for a wide range of applications. Its compact design and low DC resistance make it ideal for use in high-frequency signal processing circuits, while its high inductance makes it suitable for use in impedance matching and low-pass filtering circuits.
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