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SRR1280-221K
+БОМFIXED IND 220UH 1.6A 400 MOHM
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ПроизводительКомпания Bourns Inc.
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Мфр. Часть #SRR1280-221K
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В наличии29692
365 Дни гарантии качества
7*24 часы обслуживания каранти
90-гарантия послепродажного дня
Гарантия подлинного продукта
Спецификации
| Атрибут | Ценность |
| Series | SRR1280 |
| PartStatus | Active |
| BaseProductNumber | SRR1280 |
| Type | Drum Core, Wirewound |
| Material-Core | Ferrite |
| Inductance | 220 µH |
| Tolerance | ±10% |
| CurrentRating(Amps) | 1.6 A |
| Current-Saturation(Isat) | 1.7A |
| Shielding | Shielded |
| DCResistance(DCR) | 400mOhm Max |
| Q@Freq | 24 @ 796kHz |
| Frequency-SelfResonant | 3.4MHz |
| OperatingTemperature | -40°C ~ 125°C |
| InductanceFrequency-Test | 100 kHz |
| MountingType | Surface Mount |
| Package | Nonstandard |
| Size/Dimension | 0.492" L x 0.492" W (12.50mm x 12.50mm) |
| Height-Seated(Max) | 0.315" (8.00mm) |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
Обзор
Description
SRR1280-221K looks like an NCBI SRA Run accession. In the SRA (Sequence Read Archive), SRR prefixes identify a single sequencing run that contains the raw reads (usually FASTQ) and run metadata (instrument, chemistry, read length, etc.) for a given sample.
How to use it:
- Look up the run on NCBI SRA or ENA to view metadata and links to data.
- Download via SRA Toolkit: prefetch SRR1280-221K, then fasterq-dump SRR1280-221K (or fastq-dump for older tools).
- You’ll typically get FASTQ files for the reads, plus run-level metrics.
Note: The “-221K” suffix isn’t a standard part of SRA accessions and may be a local label or typo. Standard SRA accessions are of the form SRR followed by digits (e.g., SRR1234567). If you can’t locate the run, verify the accession string.
How to use it:
- Look up the run on NCBI SRA or ENA to view metadata and links to data.
- Download via SRA Toolkit: prefetch SRR1280-221K, then fasterq-dump SRR1280-221K (or fastq-dump for older tools).
- You’ll typically get FASTQ files for the reads, plus run-level metrics.
Note: The “-221K” suffix isn’t a standard part of SRA accessions and may be a local label or typo. Standard SRA accessions are of the form SRR followed by digits (e.g., SRR1234567). If you can’t locate the run, verify the accession string.
Equivalent
I can’t find a unique match for "SRR1280-221K." Please provide one or more of: a clear photo of the chip and board marking, package type (SOT‑23, QFN, etc.), the circuit function (power inductor, regulator, sensor, RF filter), or a datasheet/link. With that I’ll list direct equivalents and cross‑references.
Package
Cannot determine the package from the part number alone. SRR1280-221K could belong to different families (resistors, capacitors, PTC fuses) with various SMD sizes. Please provide the manufacturer or a datasheet link. If guessing, many SRR1280 parts use a 1206-size SMD package, but verify with the exact datasheet.
