EMVE630ADA100MF55G United Chemi-Con Capacitor Polarised (Capacitor Al Electrolytic) In Stock
EMVE630ADA100MF55G is a United Chemi-Con 10 µF, 63 V SMD aluminum electrolytic capacitor in a compact 6.3 mm × 5.2 mm case with wet aluminum dielectric and RoHS-compliant construction. Designed for surface-mount power supply filtering and bulk decoupling in industrial and consumer electronics.
- Manufacturer
- United Chemi-Con
- Package
- Capacitor Al Electrolytic
- Pin Count
- 2
- Lifecycle
- OBSOLETE
- Datasheet
- EMVE630ADA100MF55G 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 63 V rating providing bulk energy storage for mid-voltage power supply outputs
- Compact SMD 6.3 mm × 5.2 mm case enabling surface-mount assembly with small PCB footprint
- Low leakage current of 0.0063 mA minimizing standby power loss in power conditioning circuits
- Wet aluminum electrolytic construction delivering high capacitance density at 63 V voltage levels
- RoHS-compliant and REACH-compliant packaging meeting international environmental standards
Applications
EMVE630ADA100MF55G is used as an output filter capacitor in 48 V to 5 V and 24 V DC-DC converters, as bulk decoupling on industrial sensor power rails, and in audio amplifier power supply stages where 63 V headroom and 10 µF capacitance provide stable low-ripple voltage. Its SMD format allows automated reflow placement in high-volume production of power supplies, motor controllers, and industrial IoT gateway boards. The low 0.0063 mA leakage current makes it suitable for battery-backed systems where standby current consumption must be minimized.
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 | 0.0063mA |
| 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) | 63V |
| Ripple Current | 32mA |
| Size Code | 2626 |
| Surface Mount | YES |
| Tan Delta | 0.12 |
| 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
Compatible alternatives and drop-in replacements for EMVE630ADA100MF55G:
suggested
Frequently Asked Questions
Why choose a 63 V rated EMVE630ADA100MF55G for a 24 V industrial power rail instead of a 35 V rated alternative?
Selecting a 63 V rated capacitor like EMVE630ADA100MF55G for a 24 V rail applies a 2.6:1 voltage derating factor, well above the 2:1 minimum recommended for aluminum electrolytics in industrial applications. This extra margin reduces electric field stress on the aluminum oxide dielectric, extending operational lifetime beyond 2000 hours at 85°C and providing protection against transient voltage spikes common in industrial motor-drive environments.
How does the 10 µF capacitance of EMVE630ADA100MF55G contribute to switching power supply output filter performance?
A 10 µF output capacitor at 63 V combined with a typical 10 µH output inductor creates a second-order LC low-pass filter with a corner frequency of approximately 16 kHz, effectively attenuating switching ripple from 100 kHz converters by more than 30 dB. In a 48 V to 5 V buck converter, EMVE630ADA100MF55G reduces output voltage ripple to below 10 mV peak-to-peak when used alongside a 100 nF ceramic capacitor for high-frequency suppression.
How does the SMD package of EMVE630ADA100MF55G compare to leaded equivalents in automated PCB assembly?
The SMD 6.3 mm × 5.2 mm case of EMVE630ADA100MF55G eliminates the need for drilled through-holes, reducing PCB fabrication cost and allowing double-sided surface-mount assembly. SMD electrolytic capacitors are compatible with standard reflow soldering at peak temperatures up to 260°C for 10 seconds per IPC J-STD-020 MSL guidelines, enabling full integration into automated SMT production lines without manual insertion steps required by leaded alternatives.
What is the leakage current specification of EMVE630ADA100MF55G and in which system types does this matter most?
EMVE630ADA100MF55G has a specified leakage current of 0.0063 mA at rated 63 V. This low leakage is critical in battery-backed data logger and IoT sensor systems where sleep-mode standby power must remain below 1 mW. At 63 V supply, 0.0063 mA corresponds to only 0.4 mW of leakage dissipation, which is acceptable even in systems with a strict 1 mA total standby current budget across all components.
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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.
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