| Allicdata Part #: | 495-76027-3-ND |
| Manufacturer Part#: |
B78108E1681M009 |
| Price: | $ 0.11 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | EPCOS (TDK) |
| Short Description: | FIXED IND 680NH 4.6A 31 MOHM TH |
| More Detail: | 680nH Unshielded Wirewound Inductor 4.6A 31 mOhm M... |
| DataSheet: |  B78108E1681M009 Datasheet/PDF |
| Quantity: | 1000 |
| 2500 +: | $ 0.10332 |
| 5000 +: | $ 0.10009 |
| 12500 +: | $ 0.09686 |
| 25000 +: | $ 0.09364 |
| 62500 +: | $ 0.09041 |
| Q @ Freq: | 60 @ 7.96MHz |
| Height - Seated (Max): | -- |
| Size / Dimension: | 0.157" Dia x 0.374" L (4.00mm x 9.50mm) |
| Supplier Device Package: | Axial |
| Package / Case: | Axial |
| Mounting Type: | Through Hole |
| Features: | -- |
| Inductance Frequency - Test: | 1MHz |
| Operating Temperature: | -55°C ~ 125°C |
| Ratings: | -- |
| Frequency - Self Resonant: | 360MHz |
| Series: | B78108E |
| DC Resistance (DCR): | 31 mOhm Max |
| Shielding: | Unshielded |
| Current - Saturation: | 7.1A |
| Current Rating: | 4.6A |
| Tolerance: | ±20% |
| Inductance: | 680nH |
| Material - Core: | Ferrite |
| Type: | Wirewound |
| Part Status: | Active |
| Packaging: | Tape & Box (TB) |
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Fixed Inductors are passive components used in electrical and electronic circuitry to store energy as a magnetic field. The B78108E1681M009 is an inductor designed for a wide variety of applications from linear regulated power supplies to high frequency switching power supplies.
The B78108E1681M009 is a fixed inductor constructed as a shielded radial leaded device. It has an EPC-1681 material base, with a maximum DC resistance of 30 mOhm, 8.2 nH inductance, and a rated current of 2.3 A. It operates at a temperature range of -40 to 125 degrees Celsius, and has a maximum rating of 1.25 W.
The B78108E1681M009 inductor is an ideal choice for high frequency, high power filtering applications. It offers low losses in a broadband frequency range, making it suitable for high frequency switching power supplies. It is also used in low-noise, low-ripple linear regulated power supplies. It is a versatile and reliable option suitable for a wide range of applications.
The typical working principle of a fixed inductor is based on the laws of induction. A current flowing through the inductor creates a magnetic field in the core, which induces flux in the core and generates a mutual inductance. This flux in the core tries to oppose the current and an inductive reactance is created, which is proportional to the inductance and frequency of the applied current. This helps in limiting the peak and average current in the circuit where the inductor is used.
The B78108E1681M009 is a dependable and affordable fixed inductor designed for a long life and suitable for a variety of applications. It is an ideal choice for high frequency filtering and low-noise, low-ripple power supplies. With its ability to store energy as a magnetic field and resist current, it provides additional protection in any high-frequency circuit.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| B78108S1123J000 | EPCOS (TDK) | 0.1 $ | 1000 | FIXED IND 12UH 650MA 550 ... |
| B78148E1682K009 | EPCOS (TDK) | 0.12 $ | 1000 | FIXED IND 6.8UH 2.45A 105... |
| B78148S1332J000 | EPCOS (TDK) | 0.13 $ | 1000 | FIXED IND 3.3UH 900MA 290... |
| B78148T1152K | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 1.5UH 570MA 300... |
| B78108T1182K009 | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 1.8UH 540MA 300... |
| B78108S1472K009 | EPCOS (TDK) | 0.1 $ | 1000 | FIXED IND 4.7UH 820MA 340... |
| B78148S1103K000 | EPCOS (TDK) | 0.1 $ | 1000 | FIXED IND 10UH 680MA 490 ... |
| B78148E1222K009 | EPCOS (TDK) | 0.12 $ | 1000 | FIXED IND 2.2UH 3.4A 57 M... |
| B78148T1182K | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 1.8UH 540MA 300... |
| B78108S1102K000 | EPCOS (TDK) | 0.1 $ | 5000 | FIXED IND 1UH 1.2A 160 MO... |
| 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 ... |
| B78148S1393J000 | EPCOS (TDK) | 0.13 $ | 1000 | FIXED IND 39UH 470MA 1.02... |
| B78148E1683J000 | EPCOS (TDK) | 0.12 $ | 1000 | FIXED IND 68UH 780MA 900 ... |
| B78148S1123J000 | EPCOS (TDK) | 0.13 $ | 1000 | FIXED IND 12UH 650MA 550 ... |
| B78108S1473J000 | EPCOS (TDK) | 0.1 $ | 5000 | FIXED IND 47UH 450MA 1.1 ... |
| B78108S1472J000 | EPCOS (TDK) | 0.1 $ | 1000 | FIXED IND 4.7UH 820MA 340... |
| B78148T1472K9 | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 4.7UH 380MA 650... |
| B78108S1103K000 | EPCOS (TDK) | 0.1 $ | 10000 | FIXED IND 10UH 680MA 490 ... |
| B78148S1472K000 | EPCOS (TDK) | 0.1 $ | 1000 | FIXED IND 4.7UH 820MA 340... |
| B78148S1472K009 | EPCOS (TDK) | 0.11 $ | 1000 | FIXED IND 4.7UH 820MA 340... |
| B78148S1473K009 | EPCOS (TDK) | 0.11 $ | 1000 | FIXED IND 47UH 450MA 1.1 ... |
| B78108T1822K000 | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 8.2UH 240MA 1.6... |
| B78108E1473J000 | EPCOS (TDK) | 0.11 $ | 1000 | FIXED IND 47UH 980MA 680 ... |
| B78108T1822J000 | EPCOS (TDK) | 0.1 $ | 1000 | FIXED IND 8.2UH 240MA 1.6... |
| B78108S1153K009 | EPCOS (TDK) | 0.1 $ | 1000 | FIXED IND 15UH 610MA 600 ... |
| B78108S1395J000 | EPCOS (TDK) | 0.1 $ | 1000 | FIXED IND 3.9MH 59MA 66 O... |
| B78148T3471K | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 470NH 750MA 315... |
| B78148T1122K9 | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 1.2UH 610MA 250... |
| B78108T3681J | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 680NH 530MA 480... |
| B78108S1153J000 | EPCOS (TDK) | 0.1 $ | 1000 | FIXED IND 15UH 610MA 600 ... |
| B78108E1153K000 | EPCOS (TDK) | 0.11 $ | 1000 | FIXED IND 15UH 1.6A 230 M... |
| B78148T1273J000 | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 27UH 160MA 3.6 ... |
| B78108S1824J000 | EPCOS (TDK) | 0.1 $ | 10000 | FIXED IND 820UH 140MA 12 ... |
| B78108S1472K000 | EPCOS (TDK) | 0.1 $ | 1000 | FIXED IND 4.7UH 820MA 340... |
| B78108S1332K000 | EPCOS (TDK) | 0.1 $ | 1000 | FIXED IND 3.3UH 900MA 290... |
| B78108T3331K | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 330NH 830MA 240... |
| B78108T3561K | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 560NH 700MA 340... |
| B78108T1473K000 | EPCOS (TDK) | 0.0 $ | 1000 | FIXED IND 47UH 100MA 8.5 ... |
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...