EEE-HC1H220XP Panasonic Capacitor Polarised (Other) In Stock
Panasonic EEE-HC1H220XP is a 22 µF 50 V surface mount aluminum electrolytic capacitor with 20% tolerance, providing reliable bulk decoupling and filtering in compact SMD designs for consumer and industrial electronics.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- EEE-HC1H220XP Datasheet PDF
- Category
- Capacitor Polarised
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 22 µF capacitance at 50 V rating with 20% tolerance for robust power rail decoupling
- Surface mount (SMD) package enabling high-volume automated reflow assembly without lead forming
- Panasonic HC series construction delivering long operational life in compact electrolytic form factor
Applications
The EEE-HC1H220XP is used for bulk decoupling, power supply filtering, and energy storage in switching power supplies, DC-DC converters, and motor driver circuits. Its 22 µF capacitance and 50 V rating make it well suited for output stage filtering in industrial power modules and consumer electronics operating from regulated 12 V to 48 V rails.
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 capacitance, voltage rating, and tolerance specifications of the EEE-HC1H220XP?
The EEE-HC1H220XP is rated at 22 µF capacitance, 50 V maximum voltage, and 20% tolerance. These parameters make it appropriate for bulk decoupling and output filtering in power conversion circuits operating below the 50 V maximum working voltage with adequate derating margin applied.
In which power supply topologies is the EEE-HC1H220XP most commonly used as an output filter?
This 22 µF 50 V aluminum electrolytic capacitor is commonly used in the output stage of buck converters, flyback power supplies, and boost regulators where a bulk capacitor at 10 µF to 47 µF handles ripple current from switching frequencies between 50 kHz and 500 kHz.
How does the SMD package of EEE-HC1H220XP compare to through-hole aluminum electrolytic capacitors for PCB assembly?
The surface mount package eliminates through-hole drilling and allows automated reflow placement at temperatures up to 260°C, reducing board assembly steps versus leaded through-hole equivalents. The trade-off is a lower ripple current rating at equivalent capacitance compared to a through-hole 22 µF 50 V part of similar physical height.
Related Guides
ECMF02-4CMX8 Common-Mode Filter with ESD Protection: Selection Guide
Compare ECMF02-4CMX8 vs ECMF02-2AMX6, ECMF04-4HSM10, and other ST ECMF filters. Choose the right 4-channel common-mode filter with ESD protection for USB 2.0.
Jun 20, 2026
AD5204 Quad Digital Potentiometer Selection Guide (2026)
How to choose the right AD5204 quad digital potentiometer: compare 10kΩ vs 100kΩ variants, TSSOP vs SOIC packages, and SPI interface options for your design.
Jun 20, 2026
0402 10uF X5R Decoupling Design Guide for Compact Digital Rails
Application note for using CL05A106MP5NUNC-class 0402 10uF X5R MLCCs in compact digital rail decoupling designs.
Jun 19, 2026
How to Choose an 0805 10uF MLCC for Decoupling and Bulk Capacitance
Selection guide for choosing 0805 10uF MLCCs around CL21A106KOQNNNE, covering derating, dielectric, package, and sourcing checks.
Jun 19, 2026
Why Buy from FindMyChip
About Panasonic
Panasonic is a leading electronic component manufacturer. FindMyChip sources Panasonic ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”