EMVE350ADA100ME55G United Chemi-Con Capacitor Polarised (Capacitor Al Electrolytic) In Stock
United Chemi-Con EMVE350ADA100ME55G is a 10 µF 35 V surface-mount aluminum wet electrolytic capacitor with ±20% tolerance and ultra-low leakage current of 0.0035 mA, measuring 5.2 mm in height, designed for decoupling, filtering, and energy-storage functions in compact SMT power circuits.
- Manufacturer
- United Chemi-Con
- Package
- Capacitor Al Electrolytic
- Pin Count
- 2
- Lifecycle
- OBSOLETE
- Datasheet
- EMVE350ADA100ME55G Datasheet PDF
- Category
- Capacitor Polarised
- Temp Range
- -40.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 10 µF capacitance at 35 V rating in a compact SMT aluminum electrolytic package only 5.2 mm tall, ideal for space-constrained power rails
- Ultra-low leakage current of 0.0035 mA reduces standby power consumption in battery-operated and energy-sensitive applications
- RoHS and REACH compliant with JESD-609 code e6, ensuring compatibility with lead-free reflow soldering and global export regulations
- Aluminum wet electrolytic dielectric provides high capacitance density per unit volume, outperforming ceramic alternatives at equivalent voltage ratings in bulk decoupling roles
Applications
The EMVE350ADA100ME55G is commonly used as a bulk decoupling capacitor on 12 V to 35 V power supply output stages in industrial power converters, DC-DC regulators, and motor driver boards where a compact SMT form factor is required. Its low leakage and 10 µF capacitance make it suitable for smoothing rectified AC inputs in LED driver circuits and energy-storage buffering in smart meter and IoT gateway power sections. The 5.2 mm height profile fits within standard low-profile SMT assembly tolerances on high-density multi-layer PCBs.
Specifications
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| YTEOL | 0 |
| Capacitance | 10 µF |
| Capacitor Type | ALUMINUM ELECTROLYTIC CAPACITOR |
| Dielectric Material | ALUMINUM (WET) |
| Height | 5.2mm |
| JESD-609 Code | e6 |
| Leakage Current | 0.0035mA |
| Mounting Feature | SURFACE MOUNT |
| Negative Tolerance | 20% |
| Package Shape | CYLINDRICAL PACKAGE |
| Package Style | SMT |
| Packing Method | TR, CARDBOARD, 15 INCH |
| Polarity | POLARIZED |
| Positive Tolerance | 20% |
| Rated (DC) Voltage (URdc) | 35V |
| Ripple Current | 27mA |
| Size Code | 2121 |
| Surface Mount | YES |
| Tan Delta | 0.14 |
| Terminal Finish | Tin/Bismuth (Sn/Bi) |
| Terminal Shape | FLAT |
| Package | Capacitor Al Electrolytic |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| Country of Origin | Indonesia, Mainland China, South Korea |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the voltage rating and capacitance of the EMVE350ADA100ME55G, and in which power rail range is it typically applied?
The EMVE350ADA100ME55G is rated at 35 V with 10 µF capacitance and ±20% tolerance. This specification makes it suitable for decoupling and filtering on 12 V, 24 V, or 28 V power rails found in industrial power supplies, motor drivers, and telecom equipment, where a safety margin above the nominal rail voltage is needed to prevent capacitor degradation over the product lifetime.
How does the 0.0035 mA leakage current of EMVE350ADA100ME55G benefit low-power circuit design?
A leakage current of 0.0035 mA (3.5 µA) is approximately 5 to 10 times lower than typical general-purpose aluminum electrolytic capacitors at the same capacitance and voltage rating. In battery-powered IoT devices and smart meters that spend most of their time in sleep mode, this 3.5 µA leak contributes only 0.084 mWh per day at 24 V, extending battery life by weeks compared to capacitors with 20 µA to 30 µA leakage in the same circuit position.
Can EMVE350ADA100ME55G be soldered using standard lead-free SMT reflow processes?
Yes, the EMVE350ADA100ME55G carries a JESD-609 code of e6 and is rated RoHS compliant and Pbfree, confirming compatibility with lead-free reflow solder profiles. The aluminum electrolytic capacitor package is qualified for SMT reflow at peak temperatures up to 260°C for 10 seconds per IPC-standard profiles, and its 5.2 mm height is within the range handled by standard SMT pick-and-place nozzle sizes for cylindrical electrolytic capacitors.
When would an engineer choose EMVE350ADA100ME55G over a multilayer ceramic capacitor (MLCC) for bulk decoupling at 35 V?
At 35 V and 10 µF, a comparable X7R MLCC would require a large 1210 or 1812 package and would suffer significant DC-bias capacitance derating of 50% to 70%, effectively delivering only 3 µF to 5 µF at the rated voltage. The EMVE350ADA100ME55G aluminum electrolytic maintains its full 10 µF with ±20% tolerance across the voltage range, providing more predictable bulk capacitance and lower cost per µF at this voltage-capacitance combination, making it the preferred choice for output filter stages in 24 V DC-DC converters.
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 United Chemi-Con
United Chemi-Con is a leading electronic component manufacturer. FindMyChip sources United Chemi-Con ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
More from United Chemi-Con
EGXF630ELL102MK40S
Capacitor, Polarized Radial Diameter
Capacitor Polarised
HHXA350ARA680MF80G
Capacitor Al Electrolytic
Capacitor Polarised
EMVH350ADA470MHA0G
Capacitor Al Electrolytic
Capacitor Polarised
EKMG500ELL100ME11D
Capacitor, Polarized Radial Diameter
Capacitor Polarised
EMVE160ADA470MF55G
Capacitor Al Electrolytic
Capacitor Polarised
EMVE630ADA101MJA0G
Capacitor Al Electrolytic
Capacitor Polarised
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.”