| Allicdata Part #: | 1812R-102H-ND |
| Manufacturer Part#: |
1812R-102H |
| Price: | $ 0.91 |
| Product Category: | Inductors, Coils, Chokes |
| Manufacturer: | API Delevan Inc. |
| Short Description: | FIXED IND 1UH 634MA 500 MOHM SMD |
| More Detail: | 1µH Unshielded Inductor 634mA 500 mOhm Max 2-SMD |
| DataSheet: |  1812R-102H Datasheet/PDF |
| Quantity: | 1000 |
| 650 +: | $ 0.81610 |
| DC Resistance (DCR): | 500 mOhm Max |
| Height - Seated (Max): | 0.190" (4.83mm) |
| Size / Dimension: | 0.126" L x 0.126" W (3.20mm x 3.20mm) |
| Supplier Device Package: | -- |
| Package / Case: | 2-SMD |
| Mounting Type: | Surface Mount |
| Inductance Frequency - Test: | 7.9MHz |
| Operating Temperature: | -55°C ~ 125°C |
| Ratings: | -- |
| Frequency - Self Resonant: | 100MHz |
| Q @ Freq: | 50 @ 7.9MHz |
| Series: | 1812R |
| Shielding: | Unshielded |
| Current - Saturation: | -- |
| Current Rating: | 634mA |
| Tolerance: | ±3% |
| Inductance: | 1µH |
| Material - Core: | Ferrite |
| Type: | -- |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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Fixed inductors are components that are made of coiled wire wrapped around a core made of ceramic, metal, or some other material. The most common type of fixed inductors are inductors with a low-inductance value, which is a measure of the relative ability of the inductor to resist current change. The 1812R-102H fixed inductor is a type of low-inductance device.
The 1812R-102H fixed inductor can be used in a number of different applications. It is commonly used as part of switch-mode power supplies (SMPS), LED drivers, high efficiency RF amplifiers, and other power management applications. It is a low profile inductor that is ideal for circuit board applications, because it has a short terminal length and low thermal resistance.
The 1812R-102H fixed inductor has a low DC resistance and high self-resonant frequency, which makes it suitable for a wide range of frequencies. The inductance is typically less than 4 microhenrys, and the inductive impedance is typically less than 25 milliohms. The inductor is rated for up to 300 mA of current.
The working principle of the 1812R-102H fixed inductor is based on Faraday\'s Law of Induction. According to the law, when a voltage is applied across the inductor, an electromotive force (EMF) is generated in the inductor, which opposes the applied voltage and creates a magnetic field. This magnetic field stores energy. When the voltage is removed, the energy is released. This energy is released in the form of a current, which flows through the inductor.
The 1812R-102H fixed inductor is an excellent choice for applications where low-inductance values are required. It has a low DC resistance, high self-resonant frequency, and can handle up to 300 mA of current. This makes it suitable for switch-mode power supplies, LED drivers, high efficiency RF amplifiers, and other power management applications.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 1812R-101J | API Delevan ... | 0.55 $ | 1000 | FIXED IND 100NH 818MA 300... |
| 1812R-150K | API Delevan ... | 0.55 $ | 1000 | FIXED IND 15NH 1.23A 100 ... |
| 1812-184H | API Delevan ... | 1.17 $ | 1000 | FIXED IND 180UH 145MA 9.5... |
| 1812-123G | API Delevan ... | 1.95 $ | 1000 | FIXED IND 12UH 317MA 2 OH... |
| CLU046-1812C1-30AL7G4 | Citizen | 21.78 $ | 1000 | COB LED 3000K 70CRI 8310L... |
| CLU046-1812C1-303M2G2 | Citizen | 21.78 $ | 1000 | COB LED 3000K 80CRI 7694L... |
| 1812540300 | Weidmuller | 21.35 $ | 1000 | CABLE SOCKET 4POLECable A... |
| 1812R-271J | API Delevan ... | 0.55 $ | 1000 | FIXED IND 270NH 668MA 450... |
| 1812R-184G | API Delevan ... | 1.41 $ | 1000 | FIXED IND 180UH 145MA 9.5... |
| 1812-563G | API Delevan ... | 1.95 $ | 1000 | FIXED IND 56UH 191MA 5.5 ... |
| 1812-683G | API Delevan ... | 1.95 $ | 1000 | FIXED IND 68UH 183MA 6 OH... |
| TX40SJ90-1812 | TE Connectiv... | 308.04 $ | 1000 | CONN BACKSHELL ADPT SZ 19... |
| CLU046-1812C1-40AL7G4 | Citizen | 21.78 $ | 1000 | COB LED 4000K 70CRI 8583L... |
| 1812-182F | API Delevan ... | 2.64 $ | 1000 | FIXED IND 1.8UH 556MA 650... |
| 1812L075PRT | Littelfuse I... | 0.0 $ | 1000 | PTC RESET FUSE 13.2V 750M... |
| AIAC-1812-22NK-T | Abracon LLC | 0.19 $ | 4000 | FIXED IND 22NH 3.2A 4.8 M... |
| 1812-334K | API Delevan ... | 0.83 $ | 1000 | FIXED IND 330UH 120MA 14 ... |
| 1812-683H | API Delevan ... | 1.17 $ | 1000 | FIXED IND 68UH 183MA 6 OH... |
| 1812-561G | API Delevan ... | 1.53 $ | 1000 | FIXED IND 560NH 409MA 1.2... |
| AISM-1812-1R0K-T | Abracon LLC | 0.13 $ | 2000 | FIXED IND 1UH 450MA 500 M... |
| AISM-1812-R56M-T | Abracon LLC | 0.1 $ | 1000 | FIXED IND 560NH 520MA 400... |
| AISM-1812-680K-T | Abracon LLC | 0.1 $ | 1000 | FIXED IND 68UH 130MA 6 OH... |
| 1812R-180M | API Delevan ... | 0.43 $ | 1000 | FIXED IND 18NH 1.23A 100 ... |
| TX40AC00-1812 | TE Connectiv... | 23.84 $ | 1000 | CONN BACKSHELL ADPT SZ 19... |
| AISM-1812-151K-T | Abracon LLC | 0.13 $ | 1000 | FIXED IND 150UH 105MA 9 O... |
| 1812R-564K | API Delevan ... | 0.6 $ | 1000 | FIXED IND 560UH 82MA 30 O... |
| 1812-270K | API Delevan ... | 0.68 $ | 1000 | FIXED IND 27NH 1A 150 MOH... |
| 1812R-390J | API Delevan ... | 0.73 $ | 1000 | FIXED IND 39NH 870MA 200 ... |
| 1812-682G | API Delevan ... | 1.95 $ | 1000 | FIXED IND 6.8UH 409MA 1.2... |
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...
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