UES1H221MHMAlternatives & Equivalent Parts
About UES1H221MHM
UES1H221MHM is a Capacitor component manufactured by Nichicon. It comes in a Capacitor, Polarized Radial Diameter 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 | UES1H221MHMSource | MC7812BTG | EEUFM1H221 | EEUFC1H221 |
|---|---|---|---|---|
| Manufacturer | Nichicon | ON Semiconductor | Panasonic | Panasonic |
| Package Type | Capacitor, Polarized Radial Diameter | Transistor Outline, Vertical | Capacitor, Polarized Radial Diameter | Capacitor, Polarized Radial Diameter |
| Pin Count | 2 | 3 | 2 | 2 |
| Temperature Range | -40.0°C ~ 85.0°C | — | -40.0°C ~ 105.0°C | -55.0°C ~ 105.0°C |
| Price | $0.7379 | $0.2183 | $0.3010 | $0.2300 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | Yes | Yes |
| Reach Compliance Code | Not Compliant | — | Compliant | Compliant |
| YTEOL | 7 | 6.01 | 7 | 7 |
| Capacitance | 220 µF | — | 220 µF | 220 µF |
| Capacitor Type | ALUMINUM ELECTROLYTIC CAPACITOR | — | ALUMINUM ELECTROLYTIC CAPACITOR | ALUMINUM ELECTROLYTIC CAPACITOR |
| Diameter | 16 mm | — | 10 mm | 10 mm |
| Dielectric Material | ALUMINUM (WET) | — | ALUMINUM (WET) | ALUMINUM (WET) |
| JESD-609 Code | e3 | e3 | e2 | e3 |
| Leakage Current | 0.33 mA | — | 0.11 mA | 0.11 mA |
| Mounting Feature | THROUGH HOLE MOUNT | — | THROUGH HOLE MOUNT | THROUGH HOLE MOUNT |
| Negative Tolerance | 20% | — | 20% | 20% |
| Package Shape | CYLINDRICAL PACKAGE | RECTANGULAR | CYLINDRICAL PACKAGE | CYLINDRICAL PACKAGE |
| Package Style | Radial | FLANGE MOUNT | Radial | Radial |
| Packing Method | BULK | RAIL | BULK | BULK |
| Polarity | NON-POLARIZED | — | POLARIZED | POLARIZED |
| Positive Tolerance | 20% | — | 20% | 20% |
| Rated (DC) Voltage (URdc) | 50 V | — | 50 V | 50 V |
| Surface Mount | NO | NO | NO | NO |
| Tan Delta | 0.12 | — | 0.1 | 0.1 |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) - annealed | Tin/Copper (Sn/Cu) | Tin (Sn) |
| Terminal Pitch | 7.5 mm | 2.54 mm | 5 mm | 5 mm |
| Terminal Shape | WIRE | — | WIRE | WIRE |
| Manufacturer Package Code | — | 221AB | — | — |
| Adjustability | — | FIXED | — | — |
| Dropout Voltage1-Nom | — | 2 V | — | — |
| Input Voltage Absolute-Max | — | 35 V | — | — |
| Input Voltage-Max | — | 30 V | — | — |
| Input Voltage-Min | — | 14.5 V | — | — |
| JESD-30 Code | — | R-XSFM-T3 | — | — |
| Line Regulation-Max | — | 0.24% | — | — |
| Load Regulation-Max | — | 0.24% | — | — |
| Number of Functions | — | 1 | — | — |
| Number of Outputs | — | 1 | — | — |
| Operating Temperature TJ-Max | — | 125 °C | — | — |
| Operating Temperature TJ-Min | — | -40 °C | — | — |
| Output Current1-Max | — | 1 A | — | — |
| Output Voltage1-Max | — | 12.6 V | — | — |
| Output Voltage1-Min | — | 11.4 V | — | — |
| Output Voltage1-Nom | — | 12 V | — | — |
| Package Body Material | — | UNSPECIFIED | — | — |
| Package Equivalence Code | — | SIP3,.1TB | — | — |
| Qualification Status | — | Not Qualified | — | — |
| Regulator Type | — | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | — | — |
| Technology | — | BIPOLAR | — | — |
| Terminal Form | — | THROUGH-HOLE | — | — |
| Terminal Position | — | SINGLE | — | — |
| Voltage Tolerance-Max | — | 5% | — | — |
| Factory Lead Time | — | — | 30 Weeks, 1 Day | 21 Weeks |
| Ripple Current | — | — | 1155 mA | 669.5 mA |
| Reference Standard | — | — | — | AEC-Q200 |
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 UES1H221MHM — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for UES1H221MHM 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 UES1H221MHM 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 UES1H221MHM?
Known equivalents for UES1H221MHM include MC7812BTG, EEUFM1H221, EEUFC1H221. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of UES1H221MHM?
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 UES1H221MHM 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.