Vishay CRCW06034K
CRCW06034K variants from Vishay
CRCW06034K Overview
What changes between part numbers, and what to check before you lock the BOM — Passive Components.
CRCW06034K is a Vishay order-code family — not a single orderable MPN. This page lists 10 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.
4.22kR 1% 1/10W 0603 SMD Thick Film Resistor Other listed variants describe: 4.42kR 1% 1/10W 0603 Thick Film SMD Resistor; 0603 4.7kR 1% 0.1W Thick Film SMD Resistor.
Suffix examples in this family: 22FKEA, 42FKEA, 70FKEA, 70FKEAHP, 70JNEA, 70JNEAC, 70JNEC, 75FKEA. 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: CRCW06034K22FKEA, CRCW06034K42FKEA, CRCW06034K70FKEA, CRCW06034K70FKEAHP, CRCW06034K70JNEA, CRCW06034K70JNEAC.
Key Features
- Lifecycle mix: ActiveConfirm lifecycle on the exact MPN, not just the base number prefix.
- 10 distinct suffix patternsExamples: 22FKEA, 42FKEA, 70FKEA, 70FKEAHP, 70JNEA (+5 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 10 CRCW06034K 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 |
|---|---|---|---|---|---|---|
| CRCW06034K22FKEA | 4.22kR 1% 1/10W 0603 SMD Thick Film Resistor | Vishay | Active | Compliant | In Stock | |
| CRCW06034K42FKEA | 4.42kR 1% 1/10W 0603 Thick Film SMD Resistor | Vishay | Active | Compliant | In Stock | |
| CRCW06034K70FKEA | 0603 4.7kR 1% 0.1W Thick Film SMD Resistor | Vishay | Active | Compliant | In Stock | |
| CRCW06034K70FKEAHP | 0603 Thick Film Resistor, 4.7kR, 1%, 75V, 0.25W, AEC-Q200 | Vishay | Active | Compliant | In Stock | |
| CRCW06034K70JNEA | 0603 Thick Film Resistor, 4.7kR, 5%, 75V, 100mW, SMD | Vishay | Active | Compliant | In Stock | |
| CRCW06034K70JNEAC | Fixed Resistor, Metal Glaze/thick Film, 0.1W, 4700ohm, 75V, 5% +/-Tol, 200ppm/Cel, Surface Mount, 0603, CHIP | Vishay | Active | Compliant | In Stock | |
| CRCW06034K70JNEC | Fixed Resistor, Metal Glaze/thick Film, 0.1W, 4700ohm, 75V, 5% +/-Tol, 200ppm/Cel, Surface Mount, 0603, CHIP, HALOGEN FREE AND ROHS COMPLIANT | Vishay | Active | Compliant | In Stock | |
| CRCW06034K75FKEA | 0603 4.75kR 1% 75V Thick Film SMD Resistor | Vishay | Active | Compliant | In Stock | |
| CRCW06034K99FKEA | 0603 4.99kR 1% Thick Film Resistor, 75V, 100mW, SMD | Vishay | Active | Compliant | In Stock | |
| CRCW06034K99FKTA | 0603 4.99kR 1% 100mW Thick Film Resistor SMD | Vishay | Active | Compliant | In Stock |
Ordering Code Differences
How suffixes on CRCW06034K map to package, grade, and reel options.
CRCW06034K 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: 22FKEA, 42FKEA, 70FKEA, 70FKEAHP, 70JNEA, 70JNEAC, 70JNEC, 75FKEA, 99FKEA, 99FKTA.
Full MPN examples: CRCW06034K22FKEA, CRCW06034K42FKEA, CRCW06034K70FKEA, CRCW06034K70FKEAHP, CRCW06034K70JNEA.
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 CRCW06034K 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 CRCW06034K, 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 "CRCW06034K" — include the full suffix (e.g. 22FKEA, 42FKEA, 70FKEA). RFQ with reel/tube preference and required date code.
Technical Specifications
Core parameters for CRCW06034K product family
Identity
Variant Parameters
Source CRCW06034K with Octatronics
Request stock confirmation, lead time, date code, and pricing for all 10 ordering variants from Vishay. 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 CRCW06034K product family.