
Allicdata Part #: | 1944R-11H-ND |
Manufacturer Part#: |
1944R-11H |
Price: | $ 1.86 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 680NH 1.5A 120 MOHM TH |
More Detail: | 680nH Unshielded Molded Inductor 1.5A 120 mOhm Max... |
DataSheet: | ![]() |
Quantity: | 1000 |
2500 +: | $ 1.69637 |
DC Resistance (DCR): | 120 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: | 25MHz |
Operating Temperature: | -55°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 240MHz |
Q @ Freq: | 50 @ 25MHz |
Series: | 1944R |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 1.5A |
Tolerance: | ±3% |
Inductance: | 680nH |
Material - Core: | Phenolic |
Type: | Molded |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors
Fixed inductors are used in electric and electronic circuits to store energy in the form of magnetic fields. The most common type of fixed inductors are toroidal inductors, which use magnetic cores of various shapes and sizes to deliver superior performance. The 1944R-11H is a popular choice for high-frequency fixed inductors.
1944R-11H Application Field and Working Principle
The 1944R-11H fixed inductor is ideal for use in clock circuits, power supplies, high-frequency amplifiers, radio and television switches, and various other applications. It is designed to efficiently operate at frequencies up to several hundred MHz. The inductor is composed of a ferromagnetic core that is encased in a non-magnetic material. The core and its winding form the inductance element. Each inductor is specifically designed to perform in specific applications and is constructed from certain materials to ensure the best performance.
The working principle of a fixed inductor is based on Faraday\'s law of electromagnetic induction. This law states that an electric current generates a magnetic field and that, when that electric current is disrupted, a voltage is generated. An inductor is essentially an electrical generator that uses the principle of magnetic induction to produce a voltage in the form of an alternating current. When power is applied to the inductor, a magnetic field is created which then induces a current in the inductor. The current produces a offset field back through the inductor which in turn maintains the steady state voltage over the inductor. This process is known as self-inductance.
The 1944R-11H fixed inductor is designed to deliver consistent performance when used in a variety of demanding applications. The inductor offers a low DC resistance with high Q-value, excellent linearity, and excellent operating temperature range. Additionally, this product is highly reliable, offering superior performance with extended life.
The 1944R-11H fixed inductor is a popular and reliable choice for various applications. With its wide operating temperature range, excellent linearity, low DC resistance, and high Q-value, this product is perfect for use in high-frequency circuits and other demanding applications. The inductor is constructed from specialized materials and components to ensure optimal performance, reliability, and longevity.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
1944R-08K | API Delevan ... | 0.97 $ | 1000 | FIXED IND 390NH 2A 70 MOH... |
1944-10H | API Delevan ... | 1.86 $ | 1000 | FIXED IND 560NH 1.7A 100 ... |
10-194422-9 | Amphenol Ind... | 0.69 $ | 1000 | CONN ADAPTER 3P-3P F-M PN... |
1944180000 | Weidmuller | 5.9 $ | 1000 | TERM BLOCK PLUG 11POS STR... |
1944R-03M | API Delevan ... | 0.77 $ | 1000 | FIXED IND 150NH 3A 30 MOH... |
19440031643 | HARTING | 43.83 $ | 1000 | CONN HOOD SIDE ENTRY SZ3A... |
10-194424-10 | Amphenol Ind... | 0.69 $ | 1000 | CONN ADAPTER 7P-7P F-M PN... |
1944160000 | Weidmuller | 4.83 $ | 1000 | TERM BLOCK PLUG 9POS STR ... |
19440005084 | HARTING | 57.32 $ | 1000 | GABLE GLAND M20 6-13 MM P... |
1944-05K | API Delevan ... | 0.97 $ | 1000 | FIXED IND 220NH 3A 30 MOH... |
1944-11J | API Delevan ... | 1.31 $ | 1000 | FIXED IND 680NH 1.5A 120 ... |
1944851 | Phoenix Cont... | 2.13 $ | 1000 | TERM BLOCK HDR 9POS 90DEG... |
1944770000 | Weidmuller | 9.17 $ | 1000 | TERM BLOCK PLUG 10POS STR... |
19440030801 | HARTING | 44.2 $ | 1000 | CONN BASE SIDE ENTRY SZ3A |
1944170000 | Weidmuller | 6.57 $ | 29 | TERM BLOCK PLUG 10POS STR... |
1944150000 | Weidmuller | 4.45 $ | 1000 | TERM BLOCK PLUG 8POS STR ... |
1944480000 | Weidmuller | 8.54 $ | 1000 | TERM BLOCK PLUG 17POS STR... |
1944-16J | API Delevan ... | 0.97 $ | 1000 | FIXED IND 1.8UH 720MA 540... |
1944-16G | API Delevan ... | 2.16 $ | 1000 | FIXED IND 1.8UH 720MA 540... |
1944260000 | Weidmuller | 8.52 $ | 1000 | TERM BLOCK PLUG 19POS STR... |
1944R-05K | API Delevan ... | 0.97 $ | 1000 | FIXED IND 220NH 3A 30 MOH... |
1944301 | Phoenix Cont... | 0.8 $ | 1000 | TERM BLOCK HDR 4POS VERT ... |
1944210000 | Weidmuller | 6.63 $ | 1000 | TERM BLOCK PLUG 14POS STR... |
1944-11M | API Delevan ... | 0.81 $ | 1000 | FIXED IND 680NH 1.5A 120 ... |
1944-12K | API Delevan ... | 0.97 $ | 1000 | FIXED IND 820NH 1.3A 160 ... |
1944R-09H | API Delevan ... | 1.86 $ | 1000 | FIXED IND 470NH 2A 70 MOH... |
1944R-11H | API Delevan ... | 1.86 $ | 1000 | FIXED IND 680NH 1.5A 120 ... |
1944390000 | Weidmuller | 4.45 $ | 1000 | TERM BLOCK PLUG 8POS STR ... |
1944780000 | Weidmuller | 10.38 $ | 1000 | TERM BLOCK PLUG 12POS STR... |
1944710000 | Weidmuller | 12.11 $ | 1000 | TERM BLOCK PLUG 14POS STR... |
10-194428-51 | Amphenol Ind... | 671.29 $ | 1000 | CONN ADAPTER 12P-12P F-M ... |
1944-09J | API Delevan ... | 1.31 $ | 1000 | FIXED IND 470NH 2A 70 MOH... |
1944R-17F | API Delevan ... | 2.91 $ | 1000 | FIXED IND 2.2UH 610MA 750... |
1944990000 | Weidmuller | 9.04 $ | 1000 | TERM BLOCK PLUG 18POS STR... |
194400-01 | Amphenol FCI | 530.74 $ | 1000 | TOOL |
19440031443 | HARTING | 40.36 $ | 13 | CONN HOOD TOP ENTRY SZ3A ... |
1944-03M | API Delevan ... | 0.81 $ | 1000 | FIXED IND 150NH 3A 30 MOH... |
19443100305 | HARTING | 88.36 $ | 5 | CONN BASE BOTTOM ENTRY SZ... |
1944880000 | Weidmuller | 3.9 $ | 1000 | TERM BLOCK PLUG 7POS STR ... |
1944460000 | Weidmuller | 7.11 $ | 1000 | TERM BLOCK PLUG 15POS STR... |
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...
