1638R-08H Allicdata Electronics
Allicdata Part #:

1638R-08H-ND

Manufacturer Part#:

1638R-08H

Price: $ 0.56
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 390UH 117MA 16.3 OHM
More Detail: 390µH Unshielded Molded Inductor 117mA 16.3 Ohm Ma...
DataSheet: 1638R-08H datasheet1638R-08H Datasheet/PDF
Quantity: 1000
2500 +: $ 0.51125
Stock 1000Can Ship Immediately
$ 0.56
Specifications
DC Resistance (DCR): 16.3 Ohm Max
Height - Seated (Max): --
Size / Dimension: 0.156" Dia x 0.375" L (3.96mm x 9.53mm)
Supplier Device Package: --
Package / Case: Axial
Mounting Type: Through Hole
Inductance Frequency - Test: 790kHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 4.5MHz
Q @ Freq: 65 @ 790kHz
Series: 1638R
Shielding: Unshielded
Current - Saturation: --
Current Rating: 117mA
Tolerance: ±3%
Inductance: 390µH
Material - Core: Iron
Type: Molded
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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 are electrical components that store energy in magnetically link fields when current flows through them. The 1638R-08H is a specific type of fixed inductor that is primarily designed for use in switch mode power supplies. Its applications may also include mobile communications, radio transmitters, and other power electronics.

The 1638R-08H is a high-performance inductor that offers high power supply rejection and low signal distortion rates. It delivers low power consumption and is designed to operate over a wide temperature range. The inductor also features a large, open paddle that allows for easy installation and secure handling.

The 1638R-08H is manufactured from high-purity iron and ferrite cores with a ferrite coating that provides additional resistance to physical wear and tear. The coils are made from heavy-duty polyester film and capable of withstanding high temperatures and voltage spikes. The inductor also has two side-mounted pins that are compatible with a variety of mounting styles.

The working principle of the 1638R-08H is a two-stage magnetic filtering process. It begins by generating a magnetic field when current passes through the inductor’s core material. The magnetic field then attracts and traps the energy in the core. The second stage filters out any frequencies and low-level noise that may be present in the current. This helps prevent instability and overvoltage in the system.

The 1638R-08H is designed to operate over a wide range of frequencies and temperatures. It is capable of handling up to 100 pulses per second, and its wide temperature range allows it to be used in both indoor and outdoor applications. Additionally, the inductor is capable of operating in both forward and reverse polarity control modes.

The 1638R-08H is an indispensable component for operations that require reliable power supplies with low signal distortions and high power supply rejection. With its wide range of features and high-performance design, the 1638R-08H is an excellent choice for applications such as switch mode power supplies, mobile communication, radio transmitters, and other power electronics.

The specific data is subject to PDF, and the above content is for reference

Related Products
Search Part number : "1638" Included word is 40
Part Number Manufacturer Price Quantity Description
16385 Vicor Corpor... 0.0 $ 1000 FLATPAC OUTPUT CONNECTOR
1638 Visual Commu... -- 1000 LAMP INCAND S-8 DBL BAYON...
1638R-00J API Delevan ... 0.39 $ 1000 FIXED IND 270UH 143MA 11 ...
1638R-02J API Delevan ... 0.39 $ 1000 FIXED IND 300UH 140MA 11....
1638R-04J API Delevan ... 0.39 $ 1000 FIXED IND 330UH 136MA 12 ...
1638R-06J API Delevan ... 0.39 $ 1000 FIXED IND 360UH 134MA 12....
1638R-08J API Delevan ... 0.39 $ 1000 FIXED IND 390UH 117MA 16....
1638R-10J API Delevan ... 0.39 $ 1000 FIXED IND 430UH 115MA 17....
1638R-12J API Delevan ... 0.39 $ 1000 FIXED IND 470UH 112MA 17....
1638R-14J API Delevan ... 0.39 $ 1000 FIXED IND 510UH 109MA 18....
1638R-16J API Delevan ... 0.39 $ 1000 FIXED IND 560UH 107MA 19....
1638R-18J API Delevan ... 0.39 $ 1000 FIXED IND 620UH 93MA 25.9...
1638R-20J API Delevan ... 0.39 $ 1000 FIXED IND 680UH 91MA 27.2...
1638R-22J API Delevan ... 0.39 $ 1000 FIXED IND 750UH 88MA 28.6...
1638R-24J API Delevan ... 0.39 $ 1000 FIXED IND 820UH 86MA 30 O...
1638R-26J API Delevan ... 0.39 $ 1000 FIXED IND 910UH 84MA 31.5...
1638R-28J API Delevan ... 0.39 $ 1000 FIXED IND 1MH 82MA 33 OHM...
1638-28J API Delevan ... 0.48 $ 1000 FIXED IND 1MH 82MA 33 OHM...
1638-00J API Delevan ... 0.48 $ 1000 FIXED IND 270UH 143MA 11 ...
1638-02J API Delevan ... 0.48 $ 1000 FIXED IND 300UH 140MA 11....
1638-04J API Delevan ... 0.48 $ 1000 FIXED IND 330UH 136MA 12 ...
1638-06J API Delevan ... 0.48 $ 1000 FIXED IND 360UH 134MA 12....
1638-08J API Delevan ... 0.48 $ 1000 FIXED IND 390UH 117MA 16....
1638-10J API Delevan ... 0.48 $ 1000 FIXED IND 430UH 115MA 17....
1638-12J API Delevan ... 0.48 $ 1000 FIXED IND 470UH 112MA 17....
1638-14J API Delevan ... 0.48 $ 1000 FIXED IND 510UH 109MA 18....
1638-16J API Delevan ... 0.48 $ 1000 FIXED IND 560UH 107MA 19....
1638-18J API Delevan ... 0.48 $ 1000 FIXED IND 620UH 93MA 25.9...
1638-20J API Delevan ... 0.48 $ 1000 FIXED IND 680UH 91MA 27.2...
1638-22J API Delevan ... 0.48 $ 1000 FIXED IND 750UH 88MA 28.6...
1638-24J API Delevan ... 0.48 $ 1000 FIXED IND 820UH 86MA 30 O...
1638-26J API Delevan ... 0.48 $ 1000 FIXED IND 910UH 84MA 31.5...
1638R-00G API Delevan ... 0.94 $ 1000 FIXED IND 270UH 143MA 11 ...
1638R-02G API Delevan ... 0.94 $ 1000 FIXED IND 300UH 140MA 11....
1638R-04G API Delevan ... 0.94 $ 1000 FIXED IND 330UH 136MA 12 ...
1638R-06G API Delevan ... 0.94 $ 1000 FIXED IND 360UH 134MA 12....
1638R-08G API Delevan ... 0.94 $ 1000 FIXED IND 390UH 117MA 16....
1638R-10G API Delevan ... 0.94 $ 1000 FIXED IND 430UH 115MA 17....
1638R-12G API Delevan ... 0.94 $ 1000 FIXED IND 470UH 112MA 17....
1638R-14G API Delevan ... 0.94 $ 1000 FIXED IND 510UH 109MA 18....
Latest Products
ELJ-PA100KF2

FIXED IND 10UH 590MA 350 MOHM10H Unshiel...

ELJ-PA100KF2 Allicdata Electronics
PE-1008CQ220JTT

FIXED IND 22NH 1.4A 70 MOHM SMD22nH Unsh...

PE-1008CQ220JTT Allicdata Electronics
L-15W13NGV4E

FIXED IND 13NH 600MA SMD13nH Unshielded ...

L-15W13NGV4E Allicdata Electronics
N06DB681K

FIXED IND 680UH 210MA 4.6 OHM680H Unshie...

N06DB681K Allicdata Electronics
LHL16TB471K

FIXED IND 470UH 1.3A 280 MOHM TH470H Uns...

LHL16TB471K Allicdata Electronics
LAL03TA8R2K

FIXED IND 8.2UH 165MA 2.2 OHM TH8.2H Uns...

LAL03TA8R2K Allicdata Electronics