UCD1H221MNL1GSAlternatives & Equivalent Parts
About UCD1H221MNL1GS
UCD1H221MNL1GS is a Capacitor Polarised component manufactured by Nichicon. It comes in a Capacitor Al Electrolytic package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | UCD1H221MNL1GSSource | 865080553014 | UCD1H471MNQ1MS | UUD1H101MNL1GS |
|---|---|---|---|---|
| Manufacturer | Nichicon | Würth Elektronik | Nichicon | Nichicon |
| Package Type | Capacitor Al Electrolytic | Capacitor Al Electrolytic | Capacitor Al Electrolytic | Other |
| Pin Count | 2 | 2 | 2 | 2 |
| Temperature Range | -55.0°C ~ 105.0°C | -55.0°C ~ 105.0°C | -55.0°C ~ 105.0°C | -55.0°C ~ 105.0°C |
| Price | $0.2297 | $0.4330 | $0.6050 | $0.2450 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | NOT RECOMMENDED | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | — | Yes | Yes |
| Reach Compliance Code | Not Compliant | Compliant | Not Compliant | Not Compliant |
| YTEOL | 7 | 15 | 0.47 | 7 |
| Additional Feature | RIPPLE CURRENT IS MEASURED AT 100 KHZ | — | — | — |
| Capacitance | 220 µF | 220 µF | 470 µF | 100 µF |
| Capacitor Type | ALUMINUM ELECTROLYTIC CAPACITOR | ALUMINUM ELECTROLYTIC CAPACITOR | ALUMINUM ELECTROLYTIC CAPACITOR | ALUMINUM ELECTROLYTIC CAPACITOR |
| Diameter | 10 mm | 8 mm | 16 mm | 8 mm |
| Dielectric Material | ALUMINUM (WET) | ALUMINUM (WET) | ALUMINUM (WET) | ALUMINUM (WET) |
| Height | 10 mm | 10.5 mm | 16.5 mm | 10 mm |
| JESD-609 Code | e3 | — | e6 | e6 |
| Leakage Current | 0.11 mA | 0.077 mA | 0.235 mA | 0.05 mA |
| Mounting Feature | SURFACE MOUNT | SURFACE MOUNT | SURFACE MOUNT | SURFACE MOUNT |
| Negative Tolerance | 20% | 20% | 20% | 20% |
| Package Shape | CYLINDRICAL PACKAGE | — | CYLINDRICAL PACKAGE | CYLINDRICAL PACKAGE |
| Package Style | SMT | SMT | SMT | SMT |
| Packing Method | TR, 15 INCH | TR, EMBOSSED PLASTIC, 15 INCH | TR, 13 INCH | TAPE |
| Polarity | POLARIZED | POLARIZED | POLARIZED | POLARIZED |
| Positive Tolerance | 20% | 20% | 20% | 20% |
| Rated (DC) Voltage (URdc) | 50 V | 35 V | 50 V | 50 V |
| Reference Standard | AEC-Q200 | — | AEC-Q200 | AEC-Q200 |
| Ripple Current | 350 mA | 370.5 mA | 805 mA | 150 mA |
| Size Code | 4141 | 3333 | 6767 | 3333 |
| Surface Mount | YES | YES | YES | YES |
| Tan Delta | 0.1 | 0.14 | 0.1 | 0.14 |
| Terminal Finish | Matte Tin (Sn) | — | Tin/Bismuth (Sn/Bi) | Tin/Bismuth (Sn/Bi) |
| Terminal Shape | FLAT | FLAT | FLAT | FLAT |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 3 alternatives for UCD1H221MNL1GS — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for UCD1H221MNL1GS is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating UCD1H221MNL1GS replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to UCD1H221MNL1GS?
Known equivalents for UCD1H221MNL1GS include 865080553014, UCD1H471MNQ1MS, UUD1H101MNL1GS. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of UCD1H221MNL1GS?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify UCD1H221MNL1GS alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.