EEE-FK1V681AQAlternatives & Equivalent Parts
About EEE-FK1V681AQ
EEE-FK1V681AQ is a Capacitor Polarised component manufactured by Panasonic. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | EEE-FK1V681AQSource | EEE-FK1V101XP | EEEFK1V681AQ | 280371-1 | ADUM1200BRZ | KSZ8995XA |
|---|---|---|---|---|---|---|
| Manufacturer | Panasonic | Panasonic | Panasonic | TE Connectivity | Analog Devices | Microchip |
| Package Type | Other | Other | Other | Header, Shrouded - Straight PTH Box | Small Outline Packages | Quad Flat Packages |
| Pin Count | 2 | 2 | 2 | 4 | 8 | 128 |
| Temperature Range | — | — | -55.0°C ~ 105.0°C | -40.0°C ~ 80.0°C | -40.0°C ~ 105.0°C | ~ 70.0°C |
| Price | $0.4825 | $0.2625 | $0.6500 | $0.3524 | $2.1000 | $6.6800 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | — | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Pbfree Code | — | — | Yes | Yes | No | — |
| Reach Compliance Code | — | — | Compliant | — | — | — |
| YTEOL | — | — | 7 | 9.1 | 10 | 8 |
| Capacitance | — | — | 680 µF | — | — | — |
| Capacitor Type | — | — | ALUMINUM ELECTROLYTIC CAPACITOR | — | — | — |
| Diameter | — | — | 12.5 mm | — | — | — |
| Dielectric Material | — | — | ALUMINUM (WET) | — | — | — |
| Height | — | — | 13.5 mm | — | — | — |
| Leakage Current | — | — | 0.238 mA | — | — | — |
| Mounting Feature | — | — | SURFACE MOUNT | — | — | — |
| Negative Tolerance | — | — | 20% | — | — | — |
| Package Shape | — | — | CYLINDRICAL PACKAGE | — | RECTANGULAR | RECTANGULAR |
| Package Style | — | — | SMT | — | SMALL OUTLINE | FLATPACK, FINE PITCH |
| Packing Method | — | — | TR, Embossed, 13 Inch | — | — | — |
| Polarity | — | — | POLARIZED | — | — | — |
| Positive Tolerance | — | — | 20% | — | — | — |
| Rated (DC) Voltage (URdc) | — | — | 35 V | — | — | — |
| Reference Standard | — | — | AEC-Q200 | IEC; UL | — | — |
| Ripple Current | — | — | 825 mA | — | — | — |
| Size Code | — | — | 5353 | — | — | — |
| Surface Mount | — | — | YES | — | YES | YES |
| Tan Delta | — | — | 0.12 | — | — | — |
| Terminal Shape | — | — | FLAT | — | — | — |
| Factory Lead Time | — | — | — | 27 Weeks, 3 Days | — | 4 Weeks |
| Additional Feature | — | — | — | SHROUDED | ALSO OPERATES AT 5V NOMINAL SUPPLY | — |
| Body Breadth | — | — | — | 0.197 inch | — | — |
| Body Depth | — | — | — | 0.496 inch | — | — |
| Body Length | — | — | — | 0.5 inch | — | — |
| Connector Type | — | — | — | BOARD CONNECTOR | — | — |
| Contact Finish Mating | — | — | — | NOT APPLICABLE | — | — |
| Contact Gender | — | — | — | MALE | — | — |
| Contact Material | — | — | — | NOT APPLICABLE | — | — |
| Contact Pattern | — | — | — | RECTANGULAR | — | — |
| Contact Style | — | — | — | SQ PIN-SKT | — | — |
| DIN Conformance | — | — | — | NO | — | — |
| Dielectric Withstanding Voltage | — | — | — | 750V V | — | — |
| EMI Shielded | — | — | — | NO | — | — |
| Empty Shell | — | — | — | NO | — | — |
| Filter Feature | — | — | — | NO | — | — |
| IEC Conformance | — | — | — | NO | — | — |
| Insulator Color | — | — | — | BLACK | — | — |
| Insulator Material | — | — | — | POLYETHYLENE | — | — |
| MIL Conformance | — | — | — | NO | — | — |
| Mains Connector Rating | — | — | — | 115/230VAC | — | — |
| Mating Contact Pitch | — | — | — | 0.1 inch | — | — |
| Mating Contact Row Spacing | — | — | — | 0.1 inch | — | — |
| Mixed Contacts | — | — | — | NO | — | — |
| Mounting Option 1 | — | — | — | LOCKING | — | — |
| Mounting Style | — | — | — | STRAIGHT | — | — |
| Mounting Type | — | — | — | BOARD | — | — |
| Number Of Connectors | — | — | — | ONE | — | — |
| Number Of PCB Rows | — | — | — | 1 | — | — |
| Number of Ports | — | — | — | 1 | — | — |
| Number of Rows Loaded | — | — | — | 1 | — | — |
| Option | — | — | — | GENERAL PURPOSE | — | — |
| PCB Contact Pattern | — | — | — | RECTANGULAR | — | — |
| Panel Mount | — | — | — | NO | — | — |
| Plating Thickness | — | — | — | 197u inch | — | — |
| Polarization Key | — | — | — | POLARIZED HOUSING | — | — |
| Rated Current (Signal) | — | — | — | 3 A | — | — |
| Terminal Length | — | — | — | 0.138 inch | — | — |
| Terminal Pitch | — | — | — | 2.54 mm | 1.27 mm | 0.5 mm |
| Termination Type | — | — | — | SOLDER | — | — |
| Total Number of Contacts | — | — | — | 4 | — | — |
| UL Flammability Code | — | — | — | 94V-0 | — | — |
| Primary Product Color Black | — | — | — | Configuration Features: PCB Mount Orientation Vertical | — | — |
| Connector Contact Load Condition Fully Loaded | — | — | — | Number of Positions 4 | — | — |
| Contact Mating Area Plating Material Finish Bright | — | — | — | Contact Type Pin | — | — |
| Contact Shape & Form Round | — | — | — | PCB Contact Termination Area Plating Material Tin | — | — |
| Manufacturer Package Code | — | — | — | — | R-8 | PQFP-128 |
| Interface IC Type | — | — | — | — | DIGITAL ISOLATOR | — |
| JESD-30 Code | — | — | — | — | R-PDSO-G8 | R-PQFP-G128 |
| JESD-609 Code | — | — | — | — | e3 | e3 |
| Number of Functions | — | — | — | — | 2 | 1 |
| Package Body Material | — | — | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | — | — | — | — | SOP8,.25 | QFP128,.68X.91,20 |
| Peak Reflow Temperature (Cel) | — | — | — | — | 260 | — |
| Qualification Status | — | — | — | — | Not Qualified | Not Qualified |
| Supply Voltage-Max | — | — | — | — | 5.5 V | — |
| Supply Voltage-Min | — | — | — | — | 2.7 V | — |
| Supply Voltage-Nom | — | — | — | — | 3 V | 1.8 V |
| Technology | — | — | — | — | CMOS | CMOS |
| Temperature Grade | — | — | — | — | INDUSTRIAL | COMMERCIAL |
| Terminal Finish | — | — | — | — | Matte Tin (Sn) - annealed | Matte Tin (Sn) |
| Terminal Form | — | — | — | — | GULL WING | GULL WING |
| Terminal Position | — | — | — | — | DUAL | QUAD |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | — | 30 | — |
| ## ADUM1200BRZ Alternates Showing results | — | — | — | — | Image | — |
| Telecom IC Type | — | — | — | — | — | ETHERNET SWITCH |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 5 alternatives for EEE-FK1V681AQ — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for EEE-FK1V681AQ is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating EEE-FK1V681AQ replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to EEE-FK1V681AQ?
Known equivalents for EEE-FK1V681AQ include EEE-FK1V101XP, EEEFK1V681AQ, 280371-1. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of EEE-FK1V681AQ?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify EEE-FK1V681AQ alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.