| Allicdata Part #: | 1134-1106-2-ND |
| Manufacturer Part#: |
1641-272K |
| Price: | $ 0.60 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | API Delevan Inc. |
| Short Description: | FIXED IND 2.7UH 545MA 280 MOHM |
| More Detail: | 2.7µH Shielded Inductor 545mA 280 mOhm Max Axial |
| DataSheet: | 1641-272K Datasheet/PDF |
| Quantity: | 1000 |
| 1000 +: | $ 0.54684 |
| 3000 +: | $ 0.52920 |
| 5000 +: | $ 0.51156 |
| 10000 +: | $ 0.49392 |
| DC Resistance (DCR): | 280 mOhm Max |
| Height - Seated (Max): | -- |
| Size / Dimension: | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) |
| Supplier Device Package: | Axial |
| Package / Case: | Axial |
| Mounting Type: | Through Hole |
| Inductance Frequency - Test: | 7.9MHz |
| Operating Temperature: | -55°C ~ 105°C |
| Ratings: | -- |
| Frequency - Self Resonant: | 92MHz |
| Q @ Freq: | 44 @ 7.9MHz |
| Series: | Military, MIL-PRF-M15305, MS75088 |
| Shielding: | Shielded |
| Current - Saturation: | 545mA |
| Current Rating: | 545mA |
| Tolerance: | ±10% |
| Inductance: | 2.7µH |
| Material - Core: | Iron |
| Type: | -- |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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Fixed Inductors
An inductor is a passive two-terminal electrical component that stores energy in a magnetic field when current flows through it. Fixed inductors are those inductors designated for specific applications, usually employed in electronics. The 1641-272K, for example, is often used for applications in networks such as filters, which act to attenuate, or reduce the level of, certain frequencies.
Application Field
The 1641-272K fixed inductor is mostly used for broadband communication. Its rated voltage is 50 Volts and the current range is up to 0.5 Amperes. It is also used in switching power supplies, power transistors, transceivers, networking systems, and satellite communication.
It\'s popularly used in filter networks, in which the inductor works to reduce the level of certain frequencies and enable the equipment to work more efficiently. It\'s a necessity for the industrial usage of many products, and is considered a requisite component for the best possible operation of these pieces of equipment.
Working Principle
Fixed inductors store energy magnetically in the form of a magnetic field when current is passing through it. The magnitude of this magnetic field depends on the amount of current passing through the inductor and the number of turns of the inductor. As current passes through, an increasing magnetic field is produced around the inductor. Each time the current increases, an induced voltage appears in the opposite direction of the current.
This voltage produced is proportional to the rate of change in the current through the inductor. The magnitude of the voltage depends on the rate of change of the current, the area of the inductor coil, and the number of turns. As the voltage builds up, it will force the current to remain constant. This process is known as \'voltage induced self-regulating effect,\' and it is a major source of information for inductors.
The 1641-272K fixed inductor works in the same way as any other inductor. The field produced by the inductor, in opposition to the current flowing, is dependent on the number of turns and the area of the winding and also on the frequency of the current passing through the inductor and the amount of current. In this way, the inductor can be used to control the current and voltage in a circuit.
The 1641-272K fixed inductor is for specific applications that involve broadband communication, power supplies, and transceivers. It is a vital component for ensuring that equipment works efficiently and accurately.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 1641-334K | API Delevan ... | 0.64 $ | 1000 | FIXED IND 330UH 115MA 6.4... |
| 1641R-472J | API Delevan ... | 0.67 $ | 1000 | FIXED IND 4.7UH 390MA 550... |
| 1641-103H | API Delevan ... | 0.8 $ | 1000 | FIXED IND 10UH 228MA 1.62... |
| 1641R-563K | API Delevan ... | 1.26 $ | 590 | FIXED IND 56UH 194MA 2.23... |
| 1641R-392J | API Delevan ... | 0.67 $ | 1000 | FIXED IND 3.9UH 455MA 400... |
| 10-89-1641 | Molex, LLC | 0.0 $ | 1000 | CONN HEADER 64POS .100 VE... |
| 1641-683J | API Delevan ... | 0.67 $ | 1000 | FIXED IND 68UH 176MA 2.7 ... |
| 1641R-154H | API Delevan ... | 0.81 $ | 1000 | FIXED IND 150UH 143MA 4.1... |
| 1641200000 | Weidmuller | 10.3 $ | 1000 | TERM BLOCK HDR 40POS VERT... |
| 1641560000 | Weidmuller | 0.0 $ | 1000 | TERM BLOCK HDR 32POS VERT... |
| 1641-472H | API Delevan ... | 0.8 $ | 1000 | FIXED IND 4.7UH 390MA 550... |
| 1641R-223H | API Delevan ... | 0.8 $ | 1000 | FIXED IND 22UH 295MA 960 ... |
| 1641490000 | Weidmuller | 0.0 $ | 1000 | TERM BLOCK HDR 4POS VERT ... |
| 1641-274K | API Delevan ... | 0.64 $ | 1000 | FIXED IND 270UH 120MA 5.8... |
| 1641-152J | API Delevan ... | 0.67 $ | 1000 | FIXED IND 1.5UH 835MA 120... |
| 1641R-391H | API Delevan ... | 0.8 $ | 1000 | FIXED IND 390NH 680MA 180... |
| 1641R-223K | API Delevan ... | 1.26 $ | 4420 | FIXED IND 22UH 295MA 960 ... |
| 1641-222H | API Delevan ... | 0.8 $ | 1000 | FIXED IND 2.2UH 665MA 190... |
| 164153-6 | TE Connectiv... | 0.41 $ | 1000 | CONTACT SKT 20-24AWG CRIM... |
| 164160-4 | TE Connectiv... | 0.54 $ | 1000 | CONTACT PIN 20-24AWG CRIM... |
| 1641780000 | Weidmuller | 6.92 $ | 1000 | TERM BLOCK HDR 24POS VERT... |
| 1641-393J | API Delevan ... | 0.67 $ | 1000 | FIXED IND 39UH 209MA 1.93... |
| 1641R-392K | API Delevan ... | 0.6 $ | 1000 | FIXED IND 3.9UH 455MA 400... |
| 1641-562J | API Delevan ... | 0.67 $ | 1000 | FIXED IND 5.6UH 340MA 720... |
| 1641R-153J | API Delevan ... | 0.67 $ | 1000 | FIXED IND 15UH 325MA 800 ... |
| 1641R-123H | API Delevan ... | 0.8 $ | 1000 | FIXED IND 12UH 205MA 2 OH... |
| 1641R-471H | API Delevan ... | 0.8 $ | 1000 | FIXED IND 470NH 580MA 250... |
| 1641R-333K | API Delevan ... | 1.27 $ | 773 | FIXED IND 33UH 248MA 1.37... |
| 1641R-123K | API Delevan ... | 0.6 $ | 1000 | FIXED IND 12UH 205MA 2 OH... |
| 1641-471J | API Delevan ... | 0.67 $ | 1000 | FIXED IND 470NH 580MA 250... |
| 1641-681H | API Delevan ... | 0.8 $ | 1000 | FIXED IND 680NH 430MA 450... |
| 1641R-562K | API Delevan ... | 1.26 $ | 206 | FIXED IND 5.6UH 340MA 720... |
| 1641R-101K | API Delevan ... | 1.26 $ | 1000 | FIXED IND 100NH 1.83A 25 ... |
| 1641-682K | API Delevan ... | 0.6 $ | 1000 | FIXED IND 6.8UH 285MA 1.0... |
| 1641110000 | Weidmuller | 1.34 $ | 1000 | TERM BLOCK HDR 4POS VERT ... |
| 1641830000 | Weidmuller | 0.0 $ | 1000 | TERM BLOCK HDR 44POS VERT... |
| 16418 | 3M | 15.6 $ | 1000 | 3M(TM) PPS(TM) COLOR MATC... |
| 1641R-824H | API Delevan ... | 0.81 $ | 1000 | FIXED IND 820UH 80MA 13 O... |
| 1641R-561K | API Delevan ... | 0.6 $ | 1000 | FIXED IND 560NH 505MA 330... |
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...
1641-272K Datasheet/PDF