Yageo KEMET AC2512FK
AC2512FK variants from Yageo KEMET
AC2512FK Overview
What changes between part numbers, and what to check before you lock the BOM — Passive Components.
Key Features
- Lifecycle mix: ActiveConfirm lifecycle on the exact MPN, not just the base number prefix.
- 11 distinct suffix patternsExamples: 07100KL, 0710KL, 071KL, 0720KL, 07220RL (+6 more). Decode suffix meaning in the ordering notes under the variant table.
Target Applications
- Passive Components — design-in and field replacement
- BOM scrub where only the base prefix is known but suffix is TBD
- Second-source checks when the original MPN is constrained
Ordering Variants
Compare 11 AC2512FK part numbers by package, electrical parameters, lifecycle, and availability. Use RFQ for stock and lead-time confirmation.
| Part Number | Description | Manufacturer | Lifecycle | RoHS | Availability | Action |
|---|---|---|---|---|---|---|
| AC2512FK-07100KL | Fixed Resistor, Metal Glaze/thick Film, 1W, 100000ohm, 200V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 2512, CHIP | Yageo KEMET | Active | Compliant | In Stock | |
| AC2512FK-0710KL | RES SMD 10K OHM 1% 1W 2512 | Yageo KEMET | Active | Compliant | In Stock | |
| AC2512FK-071KL | Fixed Resistor, Metal Glaze/thick Film, 1W, 1000ohm, 200V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 2512, CHIP | Yageo KEMET | Active | Compliant | In Stock | |
| AC2512FK-0720KL | RES SMD 20K OHM 1% 1W 2512 | Yageo KEMET | Active | Compliant | In Stock | |
| AC2512FK-07220RL | RES SMD 220 OHM 1% 1W 2512 | Yageo KEMET | Active | Compliant | In Stock | |
| AC2512FK-072K2L | RES SMD 2.2K OHM 1% 1W 2512 | Yageo KEMET | Active | Compliant | In Stock | |
| AC2512FK-0730RL | RES SMD 30 OHM 1% 1W 2512 | Yageo KEMET | Active | Compliant | In Stock | |
| AC2512FK-073RL | RES 3 OHM 1% 1W 2512 | Yageo KEMET | Active | Compliant | In Stock | |
| AC2512FK-07470RL | RES SMD 470 OHM 1% 1W 2512 | Yageo KEMET | Active | Compliant | In Stock | |
| AC2512FK-07499RL | RES SMD 499 OHM 1% 1W 2512 | Yageo KEMET | Active | Compliant | In Stock | |
| AC2512FK-0768RL | RES SMD 68 OHM 1% 1W 2512 | Yageo KEMET | Active | Compliant | In Stock |
Ordering Code Differences
How suffixes on AC2512FK map to package, grade, and reel options.
How to Choose the Right AC2512FK Passive Components
Match the footprint first
Pull the exact package drawing for your MPN — base-number swaps fail most often at the footprint, not the schematic.
Electrical headroom
Compare voltage and current columns in the variant table. For AC2512FK, a suffix with lower voltage or current rating will not survive the same circuit without recalculation.
Temp grade letter matters
Commercial (0–70 °C) and industrial (−40–85 °C+) suffixes look similar in the prefix — confirm ambient + self-heating, not just the first page of the datasheet.
Copy the full MPN
Do not BOM only "AC2512FK" — include the full suffix (e.g. 07100KL, 0710KL, 071KL). RFQ with reel/tube preference and required date code.
Technical Specifications
Core parameters for AC2512FK product family
Identity
Variant Parameters
Source AC2512FK with Octatronics
Request stock confirmation, lead time, date code, and pricing for all 11 ordering variants from Yageo KEMET. Our team supports active, EOL, and hard-to-find component sourcing.
- Original manufacturer parts with traceability options
- BOM upload and multi-line RFQ support
- Package, grade, and compliance verification
Frequently Asked Questions
Common technical questions about the AC2512FK product family.