
Allicdata Part #: | SD18-101-R-ND |
Manufacturer Part#: |
SD18-101-R |
Price: | $ 0.67 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Eaton |
Short Description: | FIXED IND 100UH 419MA 1.47 OHM |
More Detail: | 100µH Shielded Wirewound Inductor 419mA 1.47 Ohm N... |
DataSheet: | ![]() |
Quantity: | 1000 |
3800 +: | $ 0.60008 |
DC Resistance (DCR): | 1.47 Ohm |
Height - Seated (Max): | 0.071" (1.80mm) |
Size / Dimension: | 0.205" L x 0.205" W (5.20mm x 5.20mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -40°C ~ 85°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | SD |
Shielding: | Shielded |
Current - Saturation: | 321mA |
Current Rating: | 419mA |
Tolerance: | ±20% |
Inductance: | 100µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Fixed Inductors
A fixed inductor is an electronic component consisting of an inductor and a lead that is designed to provide a specific inductance value in order to limit current or reduce voltage ripple. It is commonly used in power supplies and other electrical circuitry where an inductor is necessary. The SD18-101-R is a type of fixed inductor with a structured architecture that allows for a high power rating, low resistive losses, and a wide operating temperature range.
Application Field
The SD18-101-R is a popular choice for high current applications, with its rating of 18 A of continuous current. It is particularly suitable for use in switched-mode power supplies, because it can operate at up to 100 kHz and withstand high ripple currents. It is also an excellent choice for protecting circuits from damaging overvoltage spikes or transients. Other applications include power amplifiers, motor control circuits, and power filtering.
Working Principle
Fixed inductors, like all inductors, work on the principle of electromagnetic induction. This means that when alternating current flows through the inductor windings, an electromagnetic field is created. This field then induces current through the inductor, which increases and decreases in sychronization with the applied current. This phenomenon creates a large amount of opposition to current flow, and the magnitude of this opposition is determined by the inductance of the inductor. This is why the SD18-101-R is designed with a specific inductance value, which will help limit the amount of current passing through the circuit.
Conclusion
The SD18-101-R is a reliable and popular fixed inductor due to its high power rating, low loss, and wide operating temperature range. It is suitable for high current applications, such as switched-mode power supplies, power amplifiers, motor control circuits, and power filtering. Fixed inductors work on the principle of electromagnetic induction, where an electromagnetic field is created when alternating current flows through the inductor windings. This field then induces current, which acts as a resistive force and can be used to limit current and reduce voltage ripple.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
SD18-221-R | Eaton | 0.67 $ | 1000 | FIXED IND 220UH 296MA 2.9... |
SD18-680-R | Eaton | 0.67 $ | 1000 | FIXED IND 68UH 514MA 979.... |
SD18-220-R | Eaton | 0.67 $ | 1000 | FIXED IND 22UH 876MA 336.... |
SD18-100-R | Eaton | 0.67 $ | 1000 | FIXED IND 10UH 1.28A 158.... |
HW-SD1800A-DSP-SB-UNI-G-J | Xilinx Inc. | 0.0 $ | 1000 | KIT DEVELOPMENT SPARTAN 3... |
SD18-2R2-R | Eaton | 0.67 $ | 1000 | FIXED IND 2.2UH 2.55A 39.... |
SD18-471-R | Eaton | 0.67 $ | 1000 | FIXED IND 470UH 201MA 6.3... |
SD1853-02H | Microsemi Co... | 0.0 $ | 1000 | RF POWER TRANSISTORRF Tra... |
SD18-6R2-R | Eaton | 0.67 $ | 1000 | FIXED IND 6.2UH 1.61A 100... |
SD18-820-R | Eaton | 0.67 $ | 1000 | FIXED IND 82UH 446MA 1.3 ... |
SD18-R47-R | Eaton | 0.67 $ | 1000 | FIXED IND 470NH 3.58A 20.... |
HW-SD1800A-DSP-SB-UNI-G | Xilinx Inc. | 0.0 $ | 1000 | KIT DEVELOPMENT SPARTAN 3... |
SD18-150-R | Eaton | 0.67 $ | 1000 | FIXED IND 15UH 1.06A 227.... |
SD18-1R2-R | Eaton | 0.67 $ | 1000 | FIXED IND 1.2UH 2.97A 29.... |
SD18-681-R | Eaton | 0.67 $ | 1000 | FIXED IND 680UH 167MA 9.2... |
SD18-102-R | Eaton | -- | 1000 | FIXED IND 1MH 136MA 14.01... |
SD18-R82-R | Eaton | -- | 1000 | FIXED IND 820NH 3.24A 24.... |
SD1802-01 | Microsemi Co... | 0.0 $ | 1000 | TRANSISTOR |
SD18-101-R | Eaton | 0.67 $ | 1000 | FIXED IND 100UH 419MA 1.4... |
SD18-331-R | Eaton | 0.67 $ | 1000 | FIXED IND 330UH 248MA 4.2... |
SD18-3R3-R | Eaton | 0.67 $ | 1000 | FIXED IND 3.3UH 2.07A 60.... |
SD18-151-R | Eaton | 0.67 $ | 1000 | FIXED IND 150UH 345MA 2.1... |
SD18-470-R | Eaton | 0.67 $ | 1000 | FIXED IND 47UH 578MA 773.... |
SD18-8R2-R | Eaton | 0.67 $ | 1000 | FIXED IND 8.2UH 1.38A 135... |
SD18-330-R | Eaton | 0.67 $ | 1000 | FIXED IND 33UH 715MA 505.... |
SD18-4R7-R | Eaton | 0.67 $ | 1000 | FIXED IND 4.7UH 1.77A 82.... |
SD18-821-R | Eaton | 0.67 $ | 1000 | FIXED IND 820UH 145MA 12.... |
SD18-1R5-R | Eaton | 0.67 $ | 1000 | FIXED IND 1.5UH 2.73A 34.... |
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...
