EEEFC1H1R0R Panasonic Capacitor Polarised (Other) In Stock
Panasonic EEEFC1H1R0R is a 1 µF aluminum wet electrolytic capacitor rated at 50 V in a compact 4 mm diameter by 5.4 mm height radial package with ultra-low leakage of 0.003 mA. It is RoHS-compliant and REACH-compliant for use in consumer and industrial electronics. Available globally with typical lead times through authorized distributors.
- Manufacturer
- Panasonic
- Package
- Other
- Pin Count
- 2
- Lifecycle
- NOT RECOMMENDED
- Datasheet
- EEEFC1H1R0R Datasheet PDF
- Category
- Capacitor Polarised
- Price
- From $0.1110(MOQ 1)
- Temp Range
- -40.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of EEEFC1H1R0R?
- 1 µF capacitance at 50 V with 4 mm x 5.4 mm radial body enables compact board layouts in consumer electronics
- Ultra-low leakage current of 0.003 mA preserves charge in precision analog filtering and timing circuits
- RoHS and REACH compliant wet aluminum electrolytic construction meets modern environmental and safety standards
What is EEEFC1H1R0R used for?
EEEFC1H1R0R is used in power supply decoupling, audio signal coupling, and analog timing circuits where a compact 1 µF aluminum electrolytic capacitor at 50 V is needed with low leakage current. Its small 4 mm diameter radial form factor suits space-constrained consumer electronics, portable measurement instruments, and industrial sensor boards requiring reliable long-term capacitance stability.
What are the specifications of EEEFC1H1R0R?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| Factory Lead Time | 21Weeks |
| YTEOL | 3 |
| Capacitance | 1 µF |
| Capacitor Type | ALUMINUM ELECTROLYTIC CAPACITOR |
| Diameter | 4mm |
| Dielectric Material | ALUMINUM (WET) |
| Height | 5.4mm |
| Leakage Current | 0.003mA |
| Mounting Feature | SURFACE MOUNT |
| Negative Tolerance | 20% |
| Package Shape | CYLINDRICAL PACKAGE |
| Package Style | SMT |
| Packing Method | TR, EMBOSSED, 15 INCH |
| Polarity | POLARIZED |
| Positive Tolerance | 20% |
| Rated (DC) Voltage (URdc) | 50V |
| Reference Standard | AEC-Q200 |
| Ripple Current | 22.5mA |
| Size Code | 1717 |
| Surface Mount | YES |
| Tan Delta | 0.12 |
| Terminal Shape | FLAT |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8532.22.00.20 |
| Country of Origin | Japan, Malaysia |
Where can I find the EEEFC1H1R0R datasheet?
EEEFC1H1R0R Datasheet DownloadOfficial datasheet from Panasonic
What are equivalent replacements for EEEFC1H1R0R?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What voltage and capacitance rating does EEEFC1H1R0R offer and how does its leakage current affect precision analog circuits?
EEEFC1H1R0R is a 1 µF aluminum electrolytic capacitor rated at 50 V with an extremely low leakage current of 0.003 mA. In precision analog timing or sample-and-hold circuits, such low leakage ensures the stored charge dissipates slowly, maintaining voltage accuracy over the hold interval and improving measurement precision compared to capacitors with higher leakage.
How does the 4 mm diameter, 5.4 mm height form factor of EEEFC1H1R0R compare to alternative capacitor types for compact PCB designs?
The 4 mm diameter by 5.4 mm height radial package of EEEFC1H1R0R occupies roughly 85 mm³ of PCB vertical space, which is significantly smaller than standard 6.3 mm or 8 mm diameter electrolytic capacitors at the same 1 µF capacitance. For 50 V applications where ceramic multilayer capacitors in 0402 or 0603 form factors are impractical due to voltage derating, EEEFC1H1R0R provides a compact wet aluminum alternative.
When would a designer select EEEFC1H1R0R over a film capacitor for a 50 V, 1 µF coupling stage?
EEEFC1H1R0R offers a 4 mm x 5.4 mm radial package that is considerably more compact than a typical 1 µF, 50 V polyester or polypropylene film capacitor, which often exceeds 12 mm in length and 6 mm in diameter. When PCB space is limited and cost is prioritized over the lower ESR and non-polarized advantage of film types, the aluminum wet electrolytic EEEFC1H1R0R is a practical choice for decoupling and coupling in low-frequency circuits below 10 kHz.
Related Guides
STM32H725IGT3 Selection Guide: Memory, Package, Temperature, and Supply
Choose the right STM32H725 variant by comparing Flash, package, pin count, temperature grade, connectivity, and production requirements.
Aug 1, 2026
STM32H725IGT3 High-Performance MCU Design Guide
Design STM32H725IGT3 systems for reliable 550 MHz operation with practical power, clock, cache, DMA, PCB, ADC, and recovery guidance.
Jul 31, 2026
150141VS73100 Violet SMD LED Selection Guide: Color, Drive, and Sourcing
Select the 150141VS73100 by wavelength, brightness, drive current, 3528 fit, reliability, and traceable sourcing requirements.
Jul 31, 2026
STEF05SGR 5 V eFuse Protection Design Guide
Design a reliable 5 V STEF05SGR eFuse stage with current-limit math, capacitor sizing, thermal analysis, fault recovery, and PCB layout guidance.
Jul 30, 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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.4140 | $0.41 |
| 5+ | $0.1600 | $0.80 |
| 50+ | $0.1310 | $6.55 |
| 100+ | $0.1160 | $11.60 |
| 250+ | $0.1110 | $27.75 |
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.”
You May Also Like
TPSD477M006R0100
AVX
Capacitor Polarised
TPSD227M006R0100
AVX
Capacitor Polarised
TPSD157M010R0100
AVX
Capacitor Polarised
TAJY686K020RNJ
AVX
Capacitor Polarised
TAJY685K050RNJ
AVX
Capacitor Polarised
TAJY107K016RNJ
AVX
Capacitor Polarised
TAJW475K035RNJ
AVX
Capacitor Polarised
TAJT106K016R
AVX
Capacitor Polarised
TAJR225M010R
AVX
Capacitor Polarised
TAJR225K016RNJ
AVX
Capacitor Polarised
TAJR106M006R
AVX
Capacitor Polarised
TAJE686M025R
AVX
Capacitor Polarised
TAJE476M035R
AVX
Capacitor Polarised
TAJE227M016R
AVX
Capacitor Polarised
TAJD476M025R
AVX
Capacitor Polarised
TAJD475M050R
AVX
Capacitor Polarised
TAJD227M010R
AVX
Capacitor Polarised
TAJD227K006RNJ
AVX
Capacitor Polarised
TAJD226M035R
AVX
Capacitor Polarised
TAJD226M020R
AVX
Capacitor Polarised
TAJD107M016R
AVX
Capacitor Polarised
TAJD107M010R
AVX
Capacitor Polarised
TAJC335M035RNJ
AVX
Capacitor Polarised
TAJC226M025RNJ
AVX
Capacitor Polarised