AISC-1812H-3R9N-T
FIXED IND 3.9UH 780MA 150MOHM SMManufacturer: Abracon LLC
Categories: Fixed Inductors
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Abracon LLC's AISC-1812H series wirewound inductor, part number AISC-1812H-3R9N-T, provides a 3.9 µH inductance with a ±30% tolerance, tested at 1 MHz. This unshielded drum core component features a current rating of 780 mA and a maximum DC resistance of 150 mOhm. Designed for surface mounting, it conforms to the 1812 (4532 Metric) package size, measuring 0.177" L x 0.126" W (4.50mm x 3.20mm) with a maximum seated height of 0.110" (2.80mm). The component operates within a temperature range of -25°C to 85°C and has a self-resonant frequency of 41 MHz. This inductor is suitable for applications in power supply filtering, DC-DC converters, and noise suppression across various electronic systems. It is supplied in tape and reel packaging.
Additional Information
Series: AISC-1812HRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Tolerance | ±30% |
| Packaging | Tape & Reel (TR) |
| Package / Case | 1812 (4532 Metric) |
| Size / Dimension | 0.177"" L x 0.126"" W (4.50mm x 3.20mm) |
| Mounting Type | Surface Mount |
| Shielding | Unshielded |
| Type | Drum Core, Wirewound |
| Operating Temperature | -25°C ~ 85°C |
| DC Resistance (DCR) | 150mOhm Max |
| Q @ Freq | - |
| Frequency - Self Resonant | 41MHz |
| Ratings | - |
| Current - Saturation (Isat) | - |
| Material - Core | Ferrite |
| Inductance Frequency - Test | 1 MHz |
| Supplier Device Package | 1812 |
| Height - Seated (Max) | 0.110"" (2.80mm) |
| Inductance | 3.9 µH |
| Current Rating (Amps) | 780 mA |
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