
Allicdata Part #: | MILS1812-182K-ND |
Manufacturer Part#: |
MILS1812-182K |
Price: | $ 2.72 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 1.8UH 681MA 430 MOHM |
More Detail: | 1.8µH Shielded Inductor 681mA 430 mOhm Max Nonsta... |
DataSheet: | ![]() |
Quantity: | 1000 |
500 +: | $ 2.46859 |
DC Resistance (DCR): | 430 mOhm Max |
Height - Seated (Max): | 0.134" (3.40mm) |
Size / Dimension: | 0.189" L x 0.134" W (4.80mm x 3.40mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 7.9MHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 100MHz |
Q @ Freq: | 40 @ 7.9MHz |
Series: | MILS1812 |
Shielding: | Shielded |
Current - Saturation: | -- |
Current Rating: | 681mA |
Tolerance: | ±10% |
Inductance: | 1.8µH |
Material - Core: | Ferrite |
Type: | -- |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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The MILS1812-182K Fixed Inductor is a common inductor used in many standard applications. This inductor offers 3 mm x 2 mm dimensions, a maximum DC bias current of 1.5 A and high inductance values of up to 180 mH. It is often found in power supplies, filters, in DC to DC converters, and more. But what exactly does this particular inductor do and how does it work? Let’s take a closer look.
Inductors are passive electrical components that store energy in the form of a magnetic field. The inductance of an inductor is proportional to the total inductance of the component, which is measured in Henry. The MILS1812-182K Fixed Inductor is designed to function at frequencies ranging from DC to 1 MHZ with a resistance of 0.13 Ohms. Its maximum Self Resonance Frequency (SRF) is 15 MHz, which allows it to operate at lower frequencies.
The MILS1812-182K’s main function is to limit current and reduce voltage levels which in turn, increases the power efficiency of the device. It supplies a certain amount of resistance to a flowing electrical current. As the current passes through the inductor, it sets up a magnetic field around it which resists changes to the current. This effect is known as inductance, and it is used to limit the rate of change of current. The MILS1812-182K operates in a reverse fashion which reduces the voltage level when current passes through it, allowing it to increase efficiency of power supplies, or any type of electrical circuit.
The MILS1812-182K Fixed Inductor is designed to regulate current in high-frequency circuits and as such, is often found in AC adapters, motor control circuits, telecommunication devices, switching power supplies, audio equipment and other electronic devices. It also has the ability to reduce interference levels caused by switching ripple effects and harmonic oscillations. This allows the MILS1812-182K to be used in high-performance applications.
When it comes to the design process of the MILS1812-182K, the inductor is constructed of two flat single-layer printed circuitboard pieces that are glued together. The inner core assembly of the inductor is made of high-permeability ferrite material. This ensures that the inductor performs with low losses and reduced noise. The MILS1812-182K also features an external shield which helps to suppress unwanted emissions and is designed to meet safety standards such as IEC 60721-3-2.
The MILS1812-182K Fixed Inductor is versatile and is suitable for a wide range of applications. Its compact size and low losses make it an appealing choice for many different applications. Its high current bias rating and high inductance make it ideal for use in high-frequency circuits as well as in DC to DC converter circuits. In addition, its external shield also helps to reduce interference levels. With its considerable advantages, it’s no wonder why the MILS1812-182K has become such a popular choice for many applications.
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Part Number | Manufacturer | Price | Quantity | Description |
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MILS1812R-121K | API Delevan ... | 2.58 $ | 1000 | FIXED IND 120NH 1.412A 10... |
MILS1812-473K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 47UH 242MA 3.4 ... |
MILS1812-684K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 680UH 79MA 32 O... |
MILS1812R-224K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 220UH 149MA 9 O... |
MILS1812-154K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 150UH 158MA 8 O... |
MILS1812-394K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 390UH 105MA 18 ... |
MILS1812R-334K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 330UH 129MA 12 ... |
MILS1812R-824K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 820NH 71MA 40 O... |
MILS1812R-152K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 1.5UH 706MA 400... |
MILS1812-274K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 270UH 135MA 11 ... |
MILS1812R-681K | API Delevan ... | 2.58 $ | 1000 | FIXED IND 680NH 675MA 440... |
MILS1812-224K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 220UH 149MA 9 O... |
MILS1812R-684K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 680UH 79MA 32 O... |
MILS1812-104K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 100UH 169MA 7 O... |
MILS1812-393K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 39UH 250MA 3.2 ... |
MILS1812R-221K | API Delevan ... | 2.58 $ | 1000 | FIXED IND 220NH 1.154A 15... |
MILS1812-103K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 10UH 333MA 1.8 ... |
MILS1812R-154K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 150UH 158MA 8 O... |
MILS1812-184K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 180UH 153MA 8.5... |
MILS1812R-333K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 33UH 258MA 3 OH... |
MILS1812-121K | API Delevan ... | 2.58 $ | 1000 | FIXED IND 120NH 1.412A 10... |
MILS1812R-182K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 1.8UH 681MA 430... |
MILS1812-331K | API Delevan ... | 2.58 $ | 1000 | FIXED IND 330NH 952MA 220... |
MILS1812-681K | API Delevan ... | 2.58 $ | 1000 | FIXED IND 680NH 675MA 440... |
MILS1812R-273K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 27UH 267MA 2.8 ... |
MILS1812R-183K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 18UH 288MA 2.4 ... |
MILS1812-682K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 6.8UH 408MA 1.2... |
MILS1812-824K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 820UH 71MA 40 O... |
MILS1812-471K | API Delevan ... | 2.58 $ | 1000 | FIXED IND 470NH 802MA 310... |
MILS1812R-564K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 560UH 84MA 28 O... |
MILS1812R-682K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 6.8UH 408MA 1.2... |
MILS1812-391K | API Delevan ... | 2.58 $ | 1000 | FIXED IND 390NH 876MA 260... |
MILS1812-223K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 22UH 277MA 2.6 ... |
MILS1812R-274K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 270UH 135MA 11 ... |
MILS1812R-391K | API Delevan ... | 2.58 $ | 1000 | FIXED IND 390NH 876MA 260... |
MILS1812R-104K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 100UH 169MA 7 O... |
MILS1812R-471K | API Delevan ... | 2.58 $ | 1000 | FIXED IND 470NH 802MA 310... |
MILS1812-182K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 1.8UH 681MA 430... |
MILS1812-332K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 3.3UH 534MA 700... |
MILS1812-153K | API Delevan ... | 2.72 $ | 1000 | FIXED IND 15UH 301MA 2.2 ... |
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...
