EEE-FPJ101UAR Panasonic Capacitor Polarised (Other) In Stock
EEE-FPJ101UAR is a Panasonic 100 µF, 6.3 V SMD aluminum electrolytic capacitor from the FP series, offering low ESR and high ripple current capability in a compact surface-mount case. It is RoHS-compliant and designed for power filtering and decoupling in portable and consumer electronics.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- EEE-FPJ101UAR Datasheet PDF
- Category
- Capacitor Polarised
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 100 µF capacitance at 6.3 V rating provides effective bulk decoupling in low-voltage power rails
- Panasonic FP series SMD design with low ESR for high-frequency ripple suppression in DC-DC converter outputs
- Compact surface-mount aluminum electrolytic construction compatible with automated reflow soldering processes
Applications
The EEE-FPJ101UAR is widely used for input/output decoupling and bulk energy storage in switching power supplies, portable electronics, and DC-DC converters operating on 5 V or 3.3 V rails. Its low ESR characteristic makes it particularly effective at suppressing high-frequency ripple in mobile devices, tablets, and battery-powered instruments.
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 capacitance and voltage rating does the EEE-FPJ101UAR offer for power supply decoupling?
The EEE-FPJ101UAR provides 100 µF capacitance at a 6.3 V voltage rating, making it suitable for bulk decoupling on 3.3 V and 5 V power rails. Its low ESR characteristic enhances ripple current handling and reduces output voltage noise in DC-DC converters and LDO regulator circuits.
How does the Panasonic FP series SMD package of the EEE-FPJ101UAR benefit high-density board layouts?
The FP series SMD aluminum electrolytic package has a low-profile cylindrical construction that allows automated pick-and-place assembly on dense PCBs. At 100 µF, this SMD format is smaller than equivalent through-hole capacitors, enabling tighter component placement in smartphone chargers, portable audio equipment, and IoT device power stages.
What ripple current and temperature range should designers expect from the EEE-FPJ101UAR?
Panasonic FP series capacitors are rated for operating temperatures typically from -55°C to +105°C, ensuring reliable performance in both consumer and light industrial applications. The low ESR of this 100 µF, 6.3 V unit allows it to handle significant ripple currents without excessive self-heating, extending service life in continuous switching converter designs.
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