| Allicdata Part #: | B78148T1392K-ND |
| Manufacturer Part#: |
B78148T1392K |
| Price: | $ 0.00 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | EPCOS (TDK) |
| Short Description: | FIXED IND 3.9UH 400MA 550 MOHM |
| More Detail: | 3.9µH Unshielded Wirewound Inductor 400mA 550 mOhm... |
| DataSheet: | B78148T1392K Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| DC Resistance (DCR): | 550 mOhm Max |
| Height - Seated (Max): | 0.386" (9.80mm) |
| Size / Dimension: | 0.130" Dia (3.30mm) |
| Supplier Device Package: | -- |
| Package / Case: | Radial |
| Mounting Type: | Through Hole |
| Inductance Frequency - Test: | 7.96MHz |
| Operating Temperature: | -55°C ~ 125°C |
| Ratings: | -- |
| Frequency - Self Resonant: | 100MHz |
| Q @ Freq: | 40 @ 7.96MHz |
| Series: | MCC |
| Shielding: | Unshielded |
| Current - Saturation: | -- |
| Current Rating: | 400mA |
| Tolerance: | ±10% |
| Inductance: | 3.9µH |
| Material - Core: | Ferrite |
| Type: | Wirewound |
| Part Status: | Obsolete |
| Packaging: | Tape & Reel (TR) |
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Fixed Inductors: The B78148T1392K is an excellent choice for applications that require reliable inductors.
Inductors, also known as coils or chokes, are basic components in electronic circuits. They are used to store energy in the form of a magnetic field and also to impede AC current. Fixed inductors are designed to provide a specific value of inductance; they are generally not adjustable, and the value of the inductance cannot easily be changed. The B78148T1392K is a fixed inductor that is capable of providing a high level of performance.
Application Field
The B78148T1392K is often used in power supplies, voltage regulators, and power conversion systems. It is also used in audio amplifiers, radio amplifiers, and telecommunication equipment. It can be used in electronic motor control applications, such as those used for electric motors, as well as shock absorbers.
The B78148T1392K is also used in automotive, military, and aerospace applications. It is often used in power supply designs for advanced communication devices such as cell phones, tablets, and laptops. The B78148T1392K is well-suited for high-frequency applications, and is capable of providing a high level of performance.
Working Principle
A fixed inductor, such as the B78148T1392K, works by storing magnetic energy. It works on the principle of electromagnetic induction, which states that an electric current passing through a conductor produces a magnetic flux. This magnetic flux is stored within the inductor, creating a magnetic field. The stored energy can then be used to create a current, and the resulting current is used to drive electrical loads.
A key feature of the B78148T1392K is its high inductance, which allows it to store more energy than other types of inductors. The B78148T1392K is also extremely efficient, meaning that it can provide a constant level of performance even over a long period of time. Additionally, due to its low profile, the B78148T1392K can be easily incorporated into any design.
Conclusion
The B78148T1392K is an excellent choice for applications that require reliable, efficient, and easy-to-incorporate fixed inductors. Its high inductance and low profile make it well-suited for a variety of applications, including power supplies, audio amplifiers, motor control systems, and more. With its ability to provide a consistent level of performance, the B78148T1392K is an excellent choice for any application requiring a fixed inductor.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| B78148E1471M000 | EPCOS (TDK) | 0.13 $ | 1000 | FIXED IND 470NH 5A 27 MOH... |
| B78148E1153K000 | EPCOS (TDK) | 0.13 $ | 1000 | FIXED IND 15UH 1.6A 230 M... |
| B78148S1682K000 | EPCOS (TDK) | 0.1 $ | 1000 | FIXED IND 6.8UH 670MA 510... |
| B78148T1472J | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 4.7UH 380MA 650... |
| B78108E1682K000 | EPCOS (TDK) | 0.11 $ | 1000 | FIXED IND 6.8UH 2.45A 105... |
| B78148T1562J | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 5.6UH 260MA 1.3... |
| B78108E1472K000 | EPCOS (TDK) | 0.11 $ | 1000 | FIXED IND 4.7UH 2.75A 85 ... |
| B78108S1684J000 | EPCOS (TDK) | 0.1 $ | 1000 | FIXED IND 680UH 150MA 10 ... |
| B78148S1682J009 | EPCOS (TDK) | 0.12 $ | 1000 | FIXED IND 6.8UH 670MA 510... |
| B78108T3271J | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 270NH 910MA 215... |
| B78148E1104J009 | EPCOS (TDK) | 0.11 $ | 1000 | FIXED IND 100UH 640MA 1.4... |
| B78148S1185J009 | EPCOS (TDK) | 0.12 $ | 1000 | FIXED IND 1.8MH 95MA 26 O... |
| B78108T1223K009 | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 22UH 170MA 3.2 ... |
| B78108T1103K000 | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 10UH 230MA 1.7 ... |
| B78148T1222K9 | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 2.2UH 520MA 350... |
| B78108E1223K009 | EPCOS (TDK) | 0.11 $ | 1000 | FIXED IND 22UH 1.3A 350 M... |
| B78108E1151M009 | EPCOS (TDK) | 0.12 $ | 1000 | FIXED IND 150NH 6.5A 17 M... |
| B78148T1102K | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 1UH 630MA 250 M... |
| B78108T1332K9 | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 3.3UH 420MA 500... |
| B78108E1681M000 | EPCOS (TDK) | 0.11 $ | 1000 | FIXED IND 680NH 4.6A 31 M... |
| B78108S1393K000 | EPCOS (TDK) | 0.1 $ | 5000 | FIXED IND 39UH 470MA 1.02... |
| B78148E1104J000 | EPCOS (TDK) | 0.12 $ | 1000 | FIXED IND 100UH 640MA 1.4... |
| B78148T1223J009 | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 22UH 170MA 3.2 ... |
| B78148S1183K000 | EPCOS (TDK) | 0.12 $ | 1000 | FIXED IND 18UH 580MA 670 ... |
| B78108S1683J000 | EPCOS (TDK) | 0.1 $ | 1000 | FIXED IND 68UH 410MA 1.35... |
| B78108S1333J009 | EPCOS (TDK) | 0.1 $ | 1000 | FIXED IND 33UH 500MA 920 ... |
| B78148T1124K000 | EPCOS (TDK) | 0.11 $ | 1000 | FIXED IND 120UH THROUGH H... |
| B78108S1155J000 | EPCOS (TDK) | 0.1 $ | 1000 | FIXED IND 1.5MH 100MA 23 ... |
| B78148S1223K000 | EPCOS (TDK) | 0.1 $ | 1000 | FIXED IND 22UH 560MA 740 ... |
| B78148S1102J000 | EPCOS (TDK) | 0.11 $ | 1000 | FIXED IND 1UH 1.2A 160 MO... |
| B78148T1393K | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 39UH 140MA 4.5 ... |
| B78108S1123K000 | EPCOS (TDK) | 0.09 $ | 1000 | FIXED IND 12UH 650MA 550 ... |
| B78148E1473J009 | EPCOS (TDK) | 0.11 $ | 1000 | FIXED IND 47UH 950MA 105 ... |
| B78108S1225J000 | EPCOS (TDK) | 0.1 $ | 1000 | FIXED IND 2.2MH 80MA 34.7... |
| B78108T1152J000 | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 1.5UH 570MA 300... |
| B78148T1223J000 | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 22UH 170MA 3.2 ... |
| B78148S1475J000 | EPCOS (TDK) | 0.13 $ | 4000 | FIXED IND 4.7MH 55MA 78 O... |
| B78108S1682K000 | EPCOS (TDK) | 0.1 $ | 10000 | FIXED IND 6.8UH 670MA 510... |
| B78108S1223K000 | EPCOS (TDK) | 0.1 $ | 5000 | FIXED IND 22UH 560MA 740 ... |
| B78108S1102K000 | EPCOS (TDK) | 0.1 $ | 5000 | FIXED IND 1UH 1.2A 160 MO... |
FIXED IND 10UH 590MA 350 MOHM10H Unshiel...
FIXED IND 22NH 1.4A 70 MOHM SMD22nH Unsh...
FIXED IND 13NH 600MA SMD13nH Unshielded ...
FIXED IND 680UH 210MA 4.6 OHM680H Unshie...
FIXED IND 470UH 1.3A 280 MOHM TH470H Uns...
FIXED IND 8.2UH 165MA 2.2 OHM TH8.2H Uns...
B78148T1392K Datasheet/PDF