Allicdata Part #: | 1944R-15G-ND |
Manufacturer Part#: |
1944R-15G |
Price: | $ 2.16 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 1.5UH 850MA 380 MOHM |
More Detail: | 1.5µH Unshielded Molded Inductor 850mA 380 mOhm Ma... |
DataSheet: | 1944R-15G Datasheet/PDF |
Quantity: | 1000 |
2500 +: | $ 1.96510 |
DC Resistance (DCR): | 380 mOhm Max |
Height - Seated (Max): | -- |
Size / Dimension: | 0.193" Dia x 0.447" L (4.90mm x 11.35mm) |
Supplier Device Package: | -- |
Package / Case: | Axial |
Mounting Type: | Through Hole |
Inductance Frequency - Test: | 7.9MHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 160MHz |
Q @ Freq: | 45 @ 15MHz |
Series: | 1944R |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 850mA |
Tolerance: | ±2% |
Inductance: | 1.5µH |
Material - Core: | Phenolic |
Type: | Molded |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors are components with a coil of wire consisting of two or more turns electrically connected to one another. They are used to store energy in the form of electromagnetic flux. The purpose of these inductors is to direct current flow in a circuit, limit the amount of voltage on a circuit, and reduce radio frequency interference. One type of fixed inductor is the 1944R-15G.
The 1944R-15G is a fixed inductor with a molded construction for economical and reliable operation. It has a cylindrical core made from a composite material with a thick film screening which provides reliable long-term performance. It is designed for use in high-frequency power supplies, telecommunications equipment, line matching, and high-voltage isolation applications.
The 1944R-15G is designed with an optimal working frequency range of 70-150 MHz and a maximum rated voltage of 1,500 V. It offers a highly stable inductance with a low self-resonant frequency that prevents distorted waveforms. It also has a low insertion loss and low profile which allows for efficient heat dissipation and allows high-frequency signals to penetrate the winding of the inductor.
The working principle of this minimum inductance value fixed inductor is simple. It works by setting up a loop of current flowing in one direction. As current flows through the loop of the inductor, a magnetic field is generated which stores energy in the form of the magnetic flux. This energy is then released whenever the current flowing through the loop changes direction. The amount of inductance is determined by the number of turns in the winding, the magnetic permeability of the core material, and the size and shape of the inductor.
The 1944R-15G is designed with a nominal rated inductance of 10.5 µH. Its maximum rated current is 4 A and its maximum +55°C operating temperature is 105°C. Its operating temperature range is -40°C to +105°C. The 1944R-15G is also RoHS compliant and UL approved, making it suitable for use in safety-critical applications.
The 1944R-15G fixed inductor is an invaluable component for use in electric and electronic circuits. Its rugged construction, low profile, and high power handling capabilities make it ideal for power supply, telecommunications, and high-frequency applications. With its RoHS compliance and UL approval, the 1944R-15G can be used safely and efficiently in a wide variety of applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
19440031150 | HARTING | 53.08 $ | 6 | 3A INOX (STAINLESS STEEL)... |
19440035425 | HARTING | 31.19 $ | 3 | HAN INOX 3A COVER FOR FEM... |
19440035422 | HARTING | 28.6 $ | 2 | HAN INOX 3A COVER FOR MAL... |
19440035426 | HARTING | 29.25 $ | 2 | HAN INOX 3A COVER FOR MAL... |
19440035421 | HARTING | 33.43 $ | 4 | HAN INOX 3A COVER FOR FEM... |
19443105421 | HARTING | 76.36 $ | 4 | PROTECT COVER HAN-INOX FO... |
19440031643 | HARTING | 43.83 $ | 1000 | CONN HOOD SIDE ENTRY SZ3A... |
19440031250 | HARTING | 49.25 $ | 10 | CONN BASE SIDE ENTRY SZ3A... |
19440031750 | HARTING | 51.7 $ | 6 | HAN-INOX 3A-HCC-M20 |
19443100303 | HARTING | 155.93 $ | 2 | CONN BASE BOTTOM ENTRY SZ... |
19440030301 | HARTING | 29.35 $ | 2 | CONN BASE BOTTOM ENTRY SZ... |
19440031640 | HARTING | 45.07 $ | 7 | CONN HOOD SIDE ENTRY SZ3A... |
19440035427 | HARTING | 0.0 $ | 1000 | 3A INOX (STAINLESS STEEL)... |
19440035428 | HARTING | 0.0 $ | 1000 | 3A INOX (STAINLESS STEEL)... |
19440035429 | HARTING | 0.0 $ | 1000 | HAN-INOX 3A-AK FKM SEAL |
19440005083 | HARTING | 52.17 $ | 1000 | M25 STAINLESS STEEL CABLE... |
19440005084 | HARTING | 57.32 $ | 1000 | GABLE GLAND M20 6-13 MM P... |
19443105423 | HARTING | 80.17 $ | 1000 | 10B INOX (STAINLESS STEEL... |
19440005085 | HARTING | 89.19 $ | 1000 | M40 STAINLESS STEEL CABLE... |
19440005082 | HARTING | 39.61 $ | 25 | GABLE GLAND M20 13-21 MM ... |
19443105422 | HARTING | 111.92 $ | 3 | PROTECT COVER HAN-INOX FO... |
19440009902 | HARTING | 1.33 $ | 148 | HAN INOX 10B GASKET |
19443100757 | HARTING | 121.02 $ | 1000 | CONN HOOD CPLNG BOTTOM SZ... |
19440031440 | HARTING | 38.78 $ | 19 | CONN HOOD TOP ENTRY SZ3A ... |
19440031443 | HARTING | 40.36 $ | 13 | CONN HOOD TOP ENTRY SZ3A ... |
19440030801 | HARTING | 44.2 $ | 1000 | CONN BASE SIDE ENTRY SZ3A |
19443100305 | HARTING | 88.36 $ | 5 | CONN BASE BOTTOM ENTRY SZ... |
19443100447 | HARTING | 112.91 $ | 2 | CONN HOOD TOP ENTRY SZ10B... |
19443100547 | HARTING | 113.31 $ | 5 | CONN HOOD SIDE ENTRY SZ10... |
88-194440-87 | Amphenol Ind... | 554.77 $ | 1000 | CONN ADAPTER 7P-7P F-M PN... |
10-194428-22 | Amphenol Ind... | 603.37 $ | 1000 | CONN ADAPTER 6P-6P F-M PN... |
10-194418-22 | Amphenol Ind... | 627.58 $ | 1000 | CONN ADAPTER 3P-3P F-M PN... |
88-194440-82 | Amphenol Ind... | 648.0 $ | 1000 | CONN ADAPTER 62P-62P F-M ... |
10-194428-51 | Amphenol Ind... | 671.29 $ | 1000 | CONN ADAPTER 12P-12P F-M ... |
10-194422-18 | Amphenol Ind... | 0.69 $ | 1000 | CONN ADAPTER 8P-8P F-M PN... |
10-194422-9 | Amphenol Ind... | 0.69 $ | 1000 | CONN ADAPTER 3P-3P F-M PN... |
88-194432-017 | Amphenol Ind... | 0.69 $ | 1000 | CONN ADAPTER 4P-4P F-M PN... |
10-194428-66 | Amphenol Ind... | 0.69 $ | 1000 | CONN ADAPTER 16P-16P F-M ... |
88-194440-56 | Amphenol Ind... | 0.69 $ | 1000 | CONN ADAPTER 85P-85P F-M ... |
88-194428-12 | Amphenol Ind... | 0.69 $ | 1000 | CONN ADAPTER 26P-26P F-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...