
Allicdata Part #: | 1944R-13G-ND |
Manufacturer Part#: |
1944R-13G |
Price: | $ 2.35 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | API Delevan Inc. |
Short Description: | FIXED IND 1UH 1.1A 230 MOHM TH |
More Detail: | 1µH Unshielded Molded Inductor 1.1A 230 mOhm Max A... |
DataSheet: | ![]() |
Quantity: | 1000 |
2500 +: | $ 2.12827 |
DC Resistance (DCR): | 230 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: | 200MHz |
Q @ Freq: | 45 @ 20MHz |
Series: | 1944R |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 1.1A |
Tolerance: | ±2% |
Inductance: | 1µH |
Material - Core: | Phenolic |
Type: | Molded |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed Inductors
Fixed inductors are electronic components used for storing electrical or magnetic energy within an electric circuit, and are commonly found in AC and DC devices. The 1944R-13G is an example of this type of component, typically used in DC power supply applications.
The 1944R-13G is a small, wide-body inductor. It is constructed using an air-gap core type, consisting of a length of ferrite rod which is wound with enamelled enamel-insulated copper wire. The inductor has an inductance of 4.4mH and is rated at a current of 13A.
The principle of operation of the 1944R-13G is the same as for other fixed inductors. When current passes through the inductor, it creates a magnetic field within the core of the device. This magnetic field induces a voltage across the coil which is proportional to the rate of change of the current. This voltage is used to maintain a steady output voltage across the device.
The 1944R-13G has a wide range of applications including power supply regulators, DC-DC converters, high-frequency inverters and SMPS applications. It can also be used in AC-DC circuits to reduce harmonics or to provide transient protection. For low voltage applications, the inductor can be used in series with a rectifier to provide an alternative source of energy.
The advantage of the 1944R-13G is its low cost and high performance. It is also relatively easy to install and can be connected in series or parallel with other components. This makes it suitable for applications where space and cost are limited.
The 1944R-13G can be used in both AC and DC circuits, depending on the specific application. In DC circuits, the inductor produces a steady voltage, while in AC circuits it reduces the current ripples associated with the input waveform.
The 1944R-13G is a useful and functional component for a variety of power supply needs. Its compact size, low cost and high efficiency make it ideal for both large-scale and small-scale applications alike. Additionally, its versatility allows it to be used in a wide variety of circuits, making it a cost-effective solution for DC power supply requirements.
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...
