| Allicdata Part #: | 553-1551-ND |
| Manufacturer Part#: |
PE-92111KNL |
| Price: | $ 2.27 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | Pulse Electronics Power |
| Short Description: | FIXED IND 40UH 4A 27 MOHM TH |
| More Detail: | 40µH Unshielded Toroidal Inductor 4A 27 mOhm Max R... |
| DataSheet: |  PE-92111KNL Datasheet/PDF |
| Quantity: | 1096 |
| 1 +: | $ 2.06010 |
| 20 +: | $ 1.88843 |
| 100 +: | $ 1.23606 |
| 500 +: | $ 1.09872 |
| 1000 +: | $ 1.03005 |
| 2500 +: | $ 0.99572 |
| Q @ Freq: | -- |
| Height - Seated (Max): | 0.950" (24.13mm) |
| Size / Dimension: | 0.850" L x 0.450" W (21.59mm x 11.43mm) |
| Supplier Device Package: | -- |
| Package / Case: | Radial |
| Mounting Type: | Through Hole |
| Features: | -- |
| Inductance Frequency - Test: | 20kHz |
| Operating Temperature: | -40°C ~ 130°C |
| Ratings: | -- |
| Frequency - Self Resonant: | -- |
| Series: | -- |
| DC Resistance (DCR): | 27 mOhm Max |
| Shielding: | Unshielded |
| Current - Saturation: | -- |
| Current Rating: | 4A |
| Tolerance: | ±20% |
| Inductance: | 40µH |
| Material - Core: | -- |
| Type: | Toroidal |
| Part Status: | Active |
| Packaging: | Tray |
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Fixed Inductors are essential components in many electronic circuits, and they are used in a variety of applications such as in DC motors, power supplies, RF and microwave circuits, switch-mode power supplies, and more. The PE-92111KNL Fixed Inductor is a high-performance, common mode choke that offers excellent attenuation of CM interference.
The PE-92111KNL Fixed Inductor has a number of features that make it an ideal choice for a wide range of applications. It is housed in a small profile, high-temperature-resistant ceramic package, with superior temperature performance. It offers a wide variety of sizes and configurations, making it an ideal choice for many circuits. The inductance range is from 0.1µH to 400µH; it has a current rating of up to 4.5A, and a rated working voltage of up to 50V. It is available with through hole or surface mount options, and can be used in a range of temperatures from -40°C to 125°C.
The PE-92111KNL Fixed Inductor has an excellent SRF rating of up to 900MHz, making it ideal for a range of high-frequency applications. It also features a low DC resistance, which allows it to provide high attenuation in low-frequency applications such as RF interference suppression. Its small size and low self-capacitance make it an ideal choice for small space applications.
The working principle of the PE-92111KNL Fixed Inductor is based on Faraday’s law of induction. When a current is flowing through the coil, a magnetic field is generated around the coil. This magnetic field induces an EMF in the coil, and a voltage is then developed across the coil. This voltage is proportional to the rate of change of the current in the coil. By varying the current in the coil, it is possible to control the magnitude of the voltage developed.
The PE-92111KNL Fixed Inductor is suitable for a variety of applications including DC-DC converters, power switching circuits, high-frequency applications, and more. It is well-suited for applications that require a high level of performance, with a wide variety of sizes and configurations. It is an excellent choice for low-cost, space-restricted applications.
The specific data is subject to PDF, and the above content is for reference
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