Yageo KEMET R46KF
R46KF variants from Yageo KEMET
R46KF 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.
- 3 distinct suffix patternsExamples: 247000N0K, 310000M1M, 310040P1M. 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 3 R46KF 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 |
|---|---|---|---|---|---|---|
| R46KF247000N0K | X2 Film Capacitor 47nF 275VAC/560VDC PP Radial 10% | Yageo KEMET | Active | Compliant | In Stock | |
| R46KF310000M1M | Cap Film Suppression X2 0.1uF 560VDC/275VAC PP 20% (13 X 6 X 12mm) Radial Plastic Rectangular Can 10mm 125°C Bulk | Yageo KEMET | Active | Compliant | In Stock | |
| R46KF310040P1M | X2 Film Cap 0.1uF 560VDC/275VAC PP Radial 10mm 110C | Yageo KEMET | Active | Compliant | In Stock |
Ordering Code Differences
How suffixes on R46KF map to package, grade, and reel options.
How to Choose the Right R46KF 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 R46KF, 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 "R46KF" — include the full suffix (e.g. 247000N0K, 310000M1M, 310040P1M). RFQ with reel/tube preference and required date code.
Technical Specifications
Core parameters for R46KF product family
Identity
Variant Parameters
Source R46KF with Octatronics
Request stock confirmation, lead time, date code, and pricing for all 3 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 R46KF product family.