
Allicdata Part #: | ER1840-35KR-ND |
Manufacturer Part#: |
ER1840-35KR |
Price: | $ 6.23 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 18UH 245MA 1.95 OHM TH |
More Detail: | 18µH Unshielded Molded Inductor 245mA 1.95 Ohm Max... |
DataSheet: | ![]() |
Quantity: | 1000 |
2500 +: | $ 5.60890 |
DC Resistance (DCR): | 1.95 Ohm Max |
Height - Seated (Max): | -- |
Size / Dimension: | 0.187" Dia x 0.437" L (4.75mm x 11.10mm) |
Supplier Device Package: | -- |
Package / Case: | Axial |
Mounting Type: | Through Hole |
Inductance Frequency - Test: | 2.5MHz |
Operating Temperature: | -55°C ~ 105°C |
Ratings: | -- |
Frequency - Self Resonant: | 30MHz |
Q @ Freq: | 60 @ 2.5MHz |
Series: | ER1840 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 245mA |
Tolerance: | ±10% |
Inductance: | 18µH |
Material - Core: | Iron |
Type: | Molded |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are components used in electronic circuits that store an electrical charge. They are typically constructed from printed circuit boards, insulated copper wires, or ceramic materials. The ER1840-35KR is one such type of fixed inductor. This article will discuss the application fields, working principle, and other features of the ER1840-35KR.
Application Fields
The ER1840-35KR fixed inductor is a high-performance, high-precision component suited for use in high-voltage applications. It is designed to run with voltages up to 35kV, making it suitable for power electronics and high-voltage transmission lines. It is also suitable for use in telecommunications, aerospace, and motor controls. Another application field for the ER1840-35KR is ultra-high frequency circuit applications, since it has a flat response across a broad frequency range.
Working Principle
The ER1840-35KR is a fixed inductor; its core is comprised of an iron oxide or ferrite material, which helps to maintain the inductance. It is a passive component, meaning that it does not require a power source in order to work. Instead, it uses a magnetic field generated by the core material in order to store electrical energy. The magnetic field stores and releases energy in an alternating current, which is then passed through the inductor for use in a circuit.
The magnetic field created in the core by the alternating current induces a voltage in the winding of the inductor. The voltage causes current to flow through the winding, and when the current passes through, it creates an opposing magnetic field. This opposing magnetic field opposes the original magnetic field, and thus current is held in the coil. This helps to maintain the current flowing through the inductor, which is useful for circuits which require a constant current.
Other Features
The ER1840-35KR has several advantages over other types of inductors. It has high energy density, meaning that it can store more energy for a given size, making it more efficient than other types. It also has a low resistance, which makes it ideal for use in high-frequency circuits. Lastly, it has a wide operating temperature range, which makes it suitable for use in a variety of conditions.
The ER1840-35KR is an excellent choice for a fixed inductor. Its applications, working principle, and other features make it well suited for use in high-voltage and ultra-high-frequency circuit applications. As such, it is a great choice for a wide variety of industries and applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
ER1840-18JR | API Delevan ... | 6.85 $ | 1000 | FIXED IND 3.3UH 945MA 140... |
ER1840-16KR | API Delevan ... | 6.23 $ | 1000 | FIXED IND 2.7UH 460MA 1.2... |
ER1840-107JR | API Delevan ... | 6.85 $ | 1000 | FIXED IND 510NH 1.45A 125... |
ER1840-114JS | API Delevan ... | 2.3 $ | 250 | FIXED IND 2UH 505MA 970 M... |
ER1840-11JM | API Delevan ... | 3.43 $ | 1000 | FIXED IND 1.2UH 785MA 400... |
ER1840-112JM | API Delevan ... | 3.43 $ | 1000 | FIXED IND 1.3UH 720MA 485... |
ER1840-34JP | API Delevan ... | 3.43 $ | 1000 | FIXED IND 15UH 310MA 1.2 ... |
ER1840-19JP | API Delevan ... | 3.43 $ | 1000 | FIXED IND 3.6UH 870MA 155... |
ER1840-29JR | API Delevan ... | 6.85 $ | 1000 | FIXED IND 9.1UH 440MA 605... |
ER1840-12JP | API Delevan ... | 3.43 $ | 1000 | FIXED IND 1.5UH 720MA 485... |
ER1840-13JR | API Delevan ... | 6.85 $ | 1000 | FIXED IND 1.8UH 580MA 740... |
ER1840-28JM | API Delevan ... | 3.43 $ | 1000 | FIXED IND 8.2UH 520MA 440... |
ER1840-24KR | API Delevan ... | 6.23 $ | 1000 | FIXED IND 5.6UH 645MA 280... |
ER1840-30JM | API Delevan ... | 3.43 $ | 1000 | FIXED IND 10UH 440MA 605 ... |
ER1840-24JR | API Delevan ... | 6.85 $ | 1000 | FIXED IND 5.6UH 645MA 280... |
ER1840-02KP | API Delevan ... | 3.12 $ | 1000 | FIXED IND 220NH 2.7A 35 M... |
ER1840-12JR | API Delevan ... | 6.85 $ | 1000 | FIXED IND 1.5UH 720MA 485... |
ER1840-106JP | API Delevan ... | 3.43 $ | 1000 | FIXED IND 430NH 1.7A 85 M... |
ER1840-110JP | API Delevan ... | 3.43 $ | 1000 | FIXED IND 910NH 930MA 290... |
ER1840-35KR | API Delevan ... | 6.23 $ | 1000 | FIXED IND 18UH 245MA 1.95... |
ER1840-104JR | API Delevan ... | 6.85 $ | 1000 | FIXED IND 300NH 2A 65 MOH... |
ER1840-109JR | API Delevan ... | 6.85 $ | 1000 | FIXED IND 750NH 1.1A 205 ... |
ER1840-00JM | API Delevan ... | 3.43 $ | 1000 | FIXED IND 150NH 2.9A 30 M... |
ER1840-31JM | API Delevan ... | 3.43 $ | 1000 | FIXED IND 11UH 335MA 1.05... |
ER1840-103JM | API Delevan ... | 3.43 $ | 1000 | FIXED IND 240NH 2A 65 MOH... |
ER1840-37JM | API Delevan ... | 3.43 $ | 1000 | FIXED IND 24UH 205MA 2.75... |
ER1840-08KR | API Delevan ... | 6.23 $ | 1000 | FIXED IND 680NH 1.3A 150 ... |
ER1840-28KM | API Delevan ... | 3.12 $ | 1000 | FIXED IND 8.2UH 520MA 440... |
ER1840-34KP | API Delevan ... | 3.12 $ | 1000 | FIXED IND 15UH 310MA 1.2 ... |
ER1840-34JM | API Delevan ... | 3.43 $ | 1000 | FIXED IND 15UH 310MA 1.2 ... |
ER1830NPAS | Carlo Gavazz... | 88.01 $ | 1000 | PHOTO RETRO M18 3M NPN |
ER1840-110JM | API Delevan ... | 3.43 $ | 1000 | FIXED IND 910NH 930MA 290... |
ER1840-16KM | API Delevan ... | 3.12 $ | 1000 | FIXED IND 2.7UH 460MA 1.2... |
ER1840-38JR | API Delevan ... | 6.85 $ | 1000 | FIXED IND 27UH 205MA 2.75... |
ER1840-102JP | API Delevan ... | 3.43 $ | 1000 | FIXED IND 200NH 2.7A 35 M... |
ER1840-25JM | API Delevan ... | 3.43 $ | 1000 | FIXED IND 6.2UH 560MA 375... |
ER1840-06KR | API Delevan ... | 6.23 $ | 1000 | FIXED IND 470NH 1.7A 85 M... |
ER1840-13KR | API Delevan ... | 6.23 $ | 1000 | FIXED IND 1.8UH 580MA 740... |
ER1840-28JR | API Delevan ... | 6.85 $ | 1000 | FIXED IND 8.2UH 520MA 440... |
ER1840-00KR | API Delevan ... | 6.23 $ | 1000 | FIXED IND 150NH 2.9A 30 M... |
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...
