Yageo KEMET R82EC
R82EC variants from Yageo KEMET
R82EC Overview
What changes between part numbers, and what to check before you lock the BOM — Passive Components.
R82EC is a Yageo order-code family — not a single orderable MPN. This page lists 15 variants that share the same core device but differ in suffix fields (package, grade, reel/tube, electrical bin, etc.). Pick the exact full part number; substituting within the family without checking the datasheet often causes assembly or spec mismatches.
1nF 100V PET Radial Ceramic Capacitor Other listed variants describe: Film Capacitor, Polyester, 100V, 0.001uF, 2810; 100V 2.2nF PET Radial Ceramic Capacitor, 5% Tol, Through Hole.
Suffix examples in this family: 1100DQ50K, 1100Z350J, 1220DQ50J, 1470DQ50J, 2100AA50J, 2100DQ50K, 2100SH50J, 2330DQ50J. The characters after the base number usually encode package, temperature, or performance grade — compare the variant table column-by-column rather than assuming pin-compatible drops-in.
Example MPNs: R82EC1100DQ50K, R82EC1100Z350J, R82EC1220DQ50J, R82EC1470DQ50J, R82EC2100AA50J, R82EC2100DQ50K.
Key Features
- Lifecycle mix: ActiveConfirm lifecycle on the exact MPN, not just the base number prefix.
- 15 distinct suffix patternsExamples: 1100DQ50K, 1100Z350J, 1220DQ50J, 1470DQ50J, 2100AA50J (+10 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 15 R82EC 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 |
|---|---|---|---|---|---|---|
| R82EC1100DQ50K | 1nF 100V PET Radial Ceramic Capacitor | Yageo KEMET | Active | Compliant | In Stock | |
| R82EC1100Z350J | Film Capacitor, Polyester, 100V, 0.001uF, 2810 | Yageo KEMET | Active | Compliant | In Stock | |
| R82EC1220DQ50J | 100V 2.2nF PET Radial Ceramic Capacitor, 5% Tol, Through Hole | Yageo KEMET | Active | Compliant | In Stock | |
| R82EC1470DQ50J | Film Capacitor 4.7nF 100V PET 5% Radial 5mm Pitch 105C AEC-Q200 | Yageo KEMET | Active | Compliant | In Stock | |
| R82EC2100AA50J | 10nF 100V PET Radial Ceramic Capacitor | Yageo KEMET | Active | Compliant | In Stock | |
| R82EC2100DQ50K | Film Capacitor, Polyester, 100V, 10% +Tol, 10% -Tol, 0.01uF, Through Hole Mount, 2810, RADIAL LEADED | Yageo KEMET | Active | Compliant | In Stock | |
| R82EC2100SH50J | Cap Film 0.01uF 100V PET 5% | Yageo KEMET | Active | Compliant | In Stock | |
| R82EC2330DQ50J | Film Capacitor, Polyester, 100V, 0.033uF, 2810 | Yageo KEMET | Active | Compliant | In Stock | |
| R82EC2470AA60J | 100V 47nF PET Radial Ceramic Capacitor | Yageo KEMET | Active | Compliant | In Stock | |
| R82EC3100AA70J | 100nF 100V PET Radial Ceramic Capacitor, 5% Tol | Yageo KEMET | Active | Compliant | In Stock | |
| R82EC3100DQ70J | 100nF 100V Polyester Radial Ceramic Capacitor | Yageo KEMET | Active | Compliant | In Stock | |
| R82EC3100DQ70K | Radial PET Film Capacitor, 100V, 100nF, 10%, AEC-Q200 | Yageo KEMET | Active | Compliant | In Stock | |
| R82EC3220AA70J | Film Capacitor, Polyester, 100V, 0.22uF, 2814 | Yageo KEMET | Active | Compliant | In Stock | |
| R82EC3220DQ70J | Cap Film 0.22uF 100V PET 5% (7.2 X 3.5 X 7.5mm) Radial Stacked 5mm 105°C Automotive Ammo | Yageo KEMET | Active | Compliant | In Stock | |
| R82EC4100CK70K | Cap Film 1uF 100V PET 10% (7.2 X 6 X 11mm) Radial Stacked 5mm 105°C Automotive T/R | Yageo KEMET | Active | Compliant | In Stock |
Ordering Code Differences
How suffixes on R82EC map to package, grade, and reel options.
R82EC uses a shared prefix; characters after the prefix encode orderable options. Two lines with the same prefix are not drop-in replacements unless the differing columns match your need.
Suffixes seen here: 1100DQ50K, 1100Z350J, 1220DQ50J, 1470DQ50J, 2100AA50J, 2100DQ50K, 2100SH50J, 2330DQ50J, 2470AA60J, 3100AA70J (+5 more).
Full MPN examples: R82EC1100DQ50K, R82EC1100Z350J, R82EC1220DQ50J, R82EC1470DQ50J, R82EC2100AA50J.
Tip: photograph or copy the reel label — reel diameter, QTY per reel, and moisture sensitivity level (MSL) are often suffix-driven and won't show in the schematic.
How to Choose the Right R82EC 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 R82EC, 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 "R82EC" — include the full suffix (e.g. 1100DQ50K, 1100Z350J, 1220DQ50J). RFQ with reel/tube preference and required date code.
Technical Specifications
Core parameters for R82EC product family
Identity
Variant Parameters
Source R82EC with Octatronics
Request stock confirmation, lead time, date code, and pricing for all 15 ordering variants from Yageo. 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 R82EC product family.