
Allicdata Part #: | PM32-391M-RC-ND |
Manufacturer Part#: |
PM32-391M-RC |
Price: | $ 0.13 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Bourns Inc. |
Short Description: | FIXED IND 390UH 120MA 10.8 OHM |
More Detail: | 390µH Unshielded Wirewound Inductor 120mA 10.8 Ohm... |
DataSheet: | ![]() |
Quantity: | 1000 |
3000 +: | $ 0.11970 |
DC Resistance (DCR): | 10.8 Ohm Max |
Height - Seated (Max): | 0.110" (2.80mm) |
Size / Dimension: | 0.118" L x 0.110" W (3.00mm x 2.80mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 1kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 5.5MHz |
Q @ Freq: | 40 @ 796kHz |
Series: | PM32 |
Shielding: | Unshielded |
Current - Saturation: | 140mA |
Current Rating: | 120mA |
Tolerance: | ±20% |
Inductance: | 390µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors
Fixed inductors are in various shapes and have wide applications in power systems, radio frequency systems, and other electronic systems. Among the many types of fixed inductors, PM32-391M-RC has a distinct set of characteristics and a unique working principle that makes it an ideal choice in certain specific applications.
PM32-391M-RC Application Fields
PM32-391M-RC is a fixed inducer capable of high frequency applications. It is ideal for high performance applications and offers a wide variety of features such as high temperature stability, wide frequency range, and excellent electrical performance. As such, this device can be employed in many different fields, such as:
- Radio frequency communication systems
- Electronic power control systems
- Switching power components
- Industrial control systems
- Low noise high frequency applications
- Medical and analytical instruments
- High dynamic range audio electronics
PM32-391M-RC is suitable for high frequency applications due to its excellent electrical performance characteristics. It is ideal for wide frequency range applications and exhibits extremely low noise levels. In addition, it is excellent for applications where high stability and low operating current are desired.
PM32-391M-RC Working Principle
The core part of the PM32-391M-RC is a ferrite core, which can be adjusted in various ways to improve its performance characteristics. The core is made up of two coils, each having its own inductance value. By varying the number of turns and the gap between the coils, the overall inductance value of the device can be adjusted.
In a typical application, an alternating current signal is applied to the two coils. The combination of the two coils will result in a net inductance that is different from the two individual inductance values. The magnitude of this net inductance can be adjusted by changing the number of turns and the gap between the coils.
The PM32-391M-RC is designed to provide a maximum output power of up to 5W. Its wide frequency range means that it can operate at frequencies ranging from 100kHz to 1GHz. It also has a very low level of harmonics and phase distortion, which makes it ideal for medical and analytical applications. In addition, its high level of stability makes it suitable for mission-critical applications.
Conclusion
PM32-391M-RC is a highly versatile fixed inductor capable of high frequency and wide frequency range applications. It is suitable for radio frequency communication systems, electronic power control systems, switching power components, industrial control systems, low noise high frequency applications, and other applications that require high stability and low operating current. Its working principle involves adjusting the number of turns and the gap between two ferrite core coils in order to achieve a desired output inductance. Its wide frequency range and excellent electrical performance make it suitable for a variety of applications, and its high level of stability makes it ideal for mission-critical applications.
The specific data is subject to PDF, and the above content is for reference
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PM32-100M-RC | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 10UH 800MA 250 ... |
PM32-180M-RC | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 18UH 580MA 460 ... |
PM32-4R7M-RC | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 4.7UH 1.2A 150 ... |
PM32-680M-RC | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 68UH 300MA 1.85... |
PM32-270M-RC | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 27UH 480MA 480 ... |
PM32-3R9M-RC | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 3.9UH 1.3A 120 ... |
PM32-560M-RC | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 56UH 340MA 1.45... |
PM32-2R2M-RC | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 2.2UH 1.65A 90 ... |
PM32-8R2M-RC | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 8.2UH 900MA 200... |
PM32-1R4M-RC | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 1.4UH 1.5A 70 M... |
PM32-2R7M-RC | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 2.7UH 1.5A 100 ... |
PM32-221M-RC | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 220UH 170MA 5.7... |
PM32-181M-RC | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 180UH 185MA 5 O... |
PM32-6R8M-RC | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 6.8UH 1A 180 MO... |
PM32-120M-RC | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 12UH 750MA 280 ... |
PM32-471M-RC | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 470UH 105MA 14.... |
PM32-391M-RC | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 390UH 120MA 10.... |
PM32-220M-RC | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 22UH 520MA 660 ... |
PM32-3R3M-RC | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 3.3UH 1.4A 110 ... |
PM32-390M-RC | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 39UH 380MA 1.1 ... |
PM32-820M-RC | Bourns Inc. | 0.13 $ | 1000 | FIXED IND 82UH 280MA 2.1 ... |
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