EEE-FK1V680SP Panasonic Capacitor Polarised (Other) In Stock
Panasonic EEE-FK1V680SP is a 68 µF 35 V automotive-grade SMD aluminum electrolytic capacitor in a compact 6.3 x 5.8 mm case with 105°C rating and 2000-hour lifetime. Features 20% capacitance tolerance and 240 mA ripple current. In stock worldwide with tape-and-reel delivery.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- EEE-FK1V680SP Datasheet PDF
- Category
- Capacitor Polarised
- Price
- From $0.1585(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 68 µF at 35 V with automotive-grade AEC-Q200 qualification for demanding under-hood and vehicle electronics
- Compact SMD case measuring 6.3 mm x 5.8 mm enables space-efficient PCB layouts with 0.36 Ohm low ESR
- Rated 105°C with 2000-hour endurance and 240 mA ripple current capability for long-life power supply designs
Applications
The EEE-FK1V680SP is designed for bulk decoupling and output filtering in automotive ECUs, DC-DC converters, and ADAS sensor power rails where 35 V and 68 µF capacitance are required with extended 105°C operation. Its low ESR of 0.36 Ohm and 240 mA ripple current handling make it suitable for switching-mode power supply output stages in automotive and industrial electronics.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What are the key electrical ratings of the EEE-FK1V680SP for automotive power supply filtering?
The EEE-FK1V680SP is rated at 68 µF capacitance with a 35 V working voltage and 20% tolerance. Its ESR is 0.36 Ohm, ripple current capacity is 240 mA, and the operating temperature tops at 105°C with a 2000-hour rated lifetime. These specifications make it suitable for 12 V to 24 V automotive bus filtering and DC-DC converter output smoothing applications.
How does the compact 6.3 x 5.8 mm SMD package of the EEE-FK1V680SP benefit high-density automotive PCBs?
The 6.3 mm diameter by 5.8 mm height SMD footprint allows placement on the same side as other surface-mount components, eliminating the need for through-hole assembly. This compact case saves board area compared to radial leaded equivalents of the same 68 µF and 35 V rating, helping designers meet tight PCB space budgets in automotive control modules and ADAS systems.
Is the EEE-FK1V680SP suitable as a drop-in replacement for other 68 µF 35 V automotive SMD capacitors?
The EEE-FK1V680SP can serve as a replacement for other 68 µF 35 V SMD aluminum electrolytic capacitors with a 6.3 mm x 5.8 mm case size, provided the replacement also meets the 105°C, 2000-hour, and 0.36 Ohm ESR specification. Engineers should verify the ripple current rating of at least 240 mA and the AEC-Q200 automotive qualification when substituting parts in safety-critical vehicle power applications.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $3.7700 | $3.77 |
| 50+ | $0.2970 | $14.85 |
| 100+ | $0.2647 | $26.47 |
| 500+ | $0.2091 | $104.57 |
| 1000+ | $0.1938 | $193.80 |
| 5000+ | $0.1585 | $792.30 |
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