Allicdata Part #: | ER1641-202JM-ND |
Manufacturer Part#: |
ER1641-202JM |
Price: | $ 2.77 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 2UH 650MA 190 MOHM TH |
More Detail: | 2µH Shielded Molded Inductor 650mA 190 mOhm Max Ax... |
DataSheet: | ER1641-202JM Datasheet/PDF |
Quantity: | 1000 |
2500 +: | $ 2.48724 |
Specifications
DC Resistance (DCR): | 190 mOhm Max |
Height - Seated (Max): | -- |
Size / Dimension: | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) |
Supplier Device Package: | -- |
Package / Case: | Axial |
Mounting Type: | Through Hole |
Inductance Frequency - Test: | 7.9MHz |
Operating Temperature: | -55°C ~ 105°C |
Ratings: | -- |
Frequency - Self Resonant: | 100MHz |
Q @ Freq: | 44 @ 7.9MHz |
Series: | ER1641 |
Shielding: | Shielded |
Current - Saturation: | -- |
Current Rating: | 650mA |
Tolerance: | ±5% |
Inductance: | 2µH |
Material - Core: | Iron |
Type: | Molded |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
Description
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Fixed Inductors
Fixed inductors are electronic components that store energy in the form of an electromagnetic field. They are used in a wide variety of applications, such as filters, amplifiers, power supplies, and pulse waveform generators. They can be found in both discrete form, as either fixed inductors or chokes, and in integrated physics, such as common-mode chokes and transformers.One of the most popular fixed inductors is the ER1641-202JM, which is used in numerous industries. It has high temperature performance and a wide range of inductance values to choose from, making it ideal for applications that demand high reliability.The ER1641-202JM is a C-core, molded power inductor. C-cores are typically made from either ferrite or iron-nickel alloys. They are designed with small air gaps in between each of the two halves, which allows the core to react more quickly to changes. This makes it ideal for high frequency applications, such as power conversion.The ER1641-202JM application field is quite wide. It is ideal for DC-DC converters, on-board power supplies, and motor drive applications. It can also be used in switching applications, such as switching regulators, and AC-DC converter applications.The ER1641-202JM working principle is simple. When a current is applied to the inductor, it creates a magnetic field around it. This produces an inductance, which opposes any changes in current. This inductance is proportional to the number of turns in the coil. Thanks to its ferrite or iron-nickel alloy core, the ER1641-202JM has a large inductance for its size.The ER1641-202JM also features built-in snubber circuitry, which helps reduce the EMI caused by switching. It also helps reduce the negative effects of the parasitic capacitance created when an inductor operates at high frequencies.The ER1641-202JM is an excellent choice for a wide variety of applications. Its high temperature performance and wide range of inductance values make it ideal for high reliability, low cost solutions. Its snubber circuitry and large inductance for its size enable it to be used in high frequency applications as well. With its excellent combination of features, the ER1641-202JM is an ideal choice for a variety of applications.The specific data is subject to PDF, and the above content is for reference
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ER1641-152JM | API Delevan ... | 2.74 $ | 1000 | FIXED IND 1.5UH 815MA 120... |
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ER1641-272JM | API Delevan ... | 2.74 $ | 1000 | FIXED IND 2.7UH 535MA 280... |
ER1641-272JP | API Delevan ... | 2.74 $ | 1000 | FIXED IND 2.7UH 535MA 280... |
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ER1641-102JP | API Delevan ... | 2.77 $ | 1000 | FIXED IND 1UH 1.07A 70 MO... |
ER1641-103JM | API Delevan ... | 2.77 $ | 1000 | FIXED IND 10UH 220MA 1.62... |
ER1641-112JM | API Delevan ... | 2.77 $ | 1000 | FIXED IND 1.1UH 895MA 100... |
ER1641-113JP | API Delevan ... | 2.77 $ | 1000 | FIXED IND 11UH 200MA 2 OH... |
ER1641-122JM | API Delevan ... | 2.77 $ | 1000 | FIXED IND 1.2UH 895MA 100... |
ER1641-122JP | API Delevan ... | 2.77 $ | 1000 | FIXED IND 1.2UH 895MA 100... |
ER1641-123JM | API Delevan ... | 2.77 $ | 1000 | FIXED IND 12UH 200MA 2 OH... |
ER1641-123JP | API Delevan ... | 2.77 $ | 1000 | FIXED IND 12UH 200MA 2 OH... |
ER1641-132JM | API Delevan ... | 2.77 $ | 1000 | FIXED IND 1.3UH 815MA 120... |
ER1641-162JM | API Delevan ... | 2.77 $ | 1000 | FIXED IND 1.6UH 755MA 140... |
ER1641-182JM | API Delevan ... | 2.77 $ | 1000 | FIXED IND 1.8UH 755MA 140... |
ER1641-202JM | API Delevan ... | 2.77 $ | 1000 | FIXED IND 2UH 650MA 190 M... |
ER1641-202JP | API Delevan ... | 2.77 $ | 1000 | FIXED IND 2UH 650MA 190 M... |
ER1641-222JP | API Delevan ... | 2.77 $ | 1000 | FIXED IND 2.2UH 650MA 190... |
ER1641-242JM | API Delevan ... | 2.77 $ | 1000 | FIXED IND 2.4UH 535MA 280... |
ER1641-242JP | API Delevan ... | 2.77 $ | 1000 | FIXED IND 2.4UH 535MA 280... |
ER1641-302JP | API Delevan ... | 2.77 $ | 1000 | FIXED IND 3UH 480MA 350 M... |
ER1641-332JM | API Delevan ... | 2.77 $ | 1000 | FIXED IND 3.3UH 480MA 350... |
ER1641-332JP | API Delevan ... | 2.77 $ | 1000 | FIXED IND 3.3UH 480MA 350... |
ER1641-362JM | API Delevan ... | 2.77 $ | 1000 | FIXED IND 3.6UH 450MA 400... |
ER1641-362JP | API Delevan ... | 2.77 $ | 1000 | FIXED IND 3.6UH 450MA 400... |
ER1641-392JM | API Delevan ... | 2.77 $ | 1000 | FIXED IND 3.9UH 450MA 400... |
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ER1641-432JM | API Delevan ... | 2.77 $ | 1000 | FIXED IND 4.3UH 380MA 550... |
ER1641-432JP | API Delevan ... | 2.77 $ | 1000 | FIXED IND 4.3UH 380MA 550... |
ER1641-472JM | API Delevan ... | 2.77 $ | 1000 | FIXED IND 4.7UH 380MA 550... |
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