EEE-HA1V100R Panasonic Capacitor Polarised (Other) In Stock
EEE-HA1V100R is a Panasonic 10µF ±20% 35V aluminum electrolytic capacitor in a compact SMD radial can, from the HA series designed for high-reliability decoupling and filtering in consumer and industrial electronics. Features low ESR and a rated temperature of up to 85°C. From $0.25, in stock, worldwide shipping.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- EEE-HA1V100R Datasheet PDF
- Category
- Capacitor Polarised
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 10µF capacitance at 35V rating with ±20% tolerance for decoupling and bulk filtering applications
- SMD radial can package enables automated reflow assembly on high-density PCBs
- Low ESR HA series construction delivers stable capacitance over the -25°C to +85°C temperature range
- Full-reel packaging provides cost-effective supply for high-volume SMT production runs
Applications
The EEE-HA1V100R is well-suited for power supply decoupling, output filtering, and bulk energy storage on 5V to 24V DC rails in consumer electronics, industrial control boards, and LED driver circuits. Its 35V rating provides adequate headroom for 12V and 24V bus applications, while the compact SMD form factor integrates easily into densely populated boards. The HA series low ESR also supports use as a local decoupling capacitor near voltage regulators where ripple attenuation is important.
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 is the capacitance, voltage rating, and tolerance of EEE-HA1V100R and how does that suit power supply filtering?
The EEE-HA1V100R is rated at 10µF, 35V, with ±20% tolerance, providing sufficient bulk capacitance for smoothing ripple on 5V to 24V DC power rails. A 35V rating gives a 45% derating margin on a 24V bus, which is consistent with Panasonic's recommendation for long-term reliability in switching power supply output filters.
Over what temperature range does EEE-HA1V100R maintain rated performance and is it suitable for outdoor equipment?
The EEE-HA1V100R operates from -25°C to +85°C, which covers most indoor industrial and consumer applications but falls short of the -40°C lower limit required for outdoor or automotive installations. For outdoor use where temperatures drop below -25°C, a 105°C-rated series or film capacitor alternative should be considered instead.
How does EEE-HA1V100R compare to a ceramic 10µF MLCC for decoupling a 12V switching regulator output?
The EEE-HA1V100R offers a stable 10µF at 35V in an electrolytic SMD package with predictable capacitance versus voltage, whereas a 10µF X5R MLCC at 25V can lose up to 50% of its capacitance at 12V DC bias. The aluminum electrolytic is therefore more cost-effective for bulk output capacitance above 10µF at voltages where MLCC capacitance derating is severe, though its ESR is higher than ceramic alternatives.
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