UPW1H681MHDAlternatives & Equivalent Parts
About UPW1H681MHD
UPW1H681MHD is a Capacitor Polarised 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 | UPW1H681MHDSource | UPW1H221MPD |
|---|---|---|
| Manufacturer | Nichicon | Nichicon |
| Package Type | Capacitor, Polarized Radial Diameter | Capacitor, Polarized Radial Diameter |
| Pin Count | 2 | 2 |
| Temperature Range | -55.0°C ~ 105.0°C | -55.0°C ~ 105.0°C |
| Price | $0.2800 | $0.1620 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE |
| Electrical Parameters | ||
| Pbfree Code | Yes | Yes |
| Reach Compliance Code | Not Compliant | Not Compliant |
| YTEOL | 7.01 | 6.98 |
| Capacitance | 680 µF | 220 µF |
| Capacitor Type | ALUMINUM ELECTROLYTIC CAPACITOR | ALUMINUM ELECTROLYTIC CAPACITOR |
| Diameter | 12.5 mm | 10 mm |
| Dielectric Material | ALUMINUM (WET) | ALUMINUM (WET) |
| JESD-609 Code | e3 | e3 |
| Leakage Current | 1.02 mA | 0.33 mA |
| Mounting Feature | THROUGH HOLE MOUNT | THROUGH HOLE MOUNT |
| Negative Tolerance | 20% | 20% |
| Package Shape | CYLINDRICAL PACKAGE | CYLINDRICAL PACKAGE |
| Package Style | Radial | Radial |
| Packing Method | BULK | Bulk |
| Polarity | POLARIZED | POLARIZED |
| Positive Tolerance | 20% | 20% |
| Rated (DC) Voltage (URdc) | 50 V | 50 V |
| Reference Standard | AEC-Q200 | AEC-Q200 |
| Ripple Current | 1380 mA | 552.5 mA |
| Surface Mount | NO | NO |
| Tan Delta | 0.10 | 0.1 |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Pitch | 5 mm | 5 mm |
| Terminal Shape | WIRE | WIRE |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for UPW1H681MHD 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 UPW1H681MHD 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 UPW1H681MHD?
Known equivalents for UPW1H681MHD include UPW1H221MPD. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of UPW1H681MHD?
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 UPW1H681MHD 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.