UVZ2W010MPD Equivalent & Substitute Parts

Part Overview

The UVZ2W010MPD is a 1 µF, 450 V aluminum electrolytic capacitor in radial, can package manufactured by Nichicon. This component is classified as Not For New Designs, indicating it has reached end-of-life status. The UVZ series offers a 1000-hour lifetime rating at 105°C, making it suitable for general-purpose applications requiring moderate operational longevity. Due to its obsolescence status, equivalent and substitute parts from active manufacturers are necessary for ongoing production and maintenance applications.

Substiute Parts

UVZ2W010MPD

NichiconIn Stock: 6540UVZ2W010MPD Datasheet

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UPJ2W010MPD

NichiconIn Stock: 2465UPJ2W010MPD Datasheet

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UPS2W010MPD

NichiconIn Stock: 4600UPS2W010MPD Datasheet

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UPW2W010MPD

NichiconIn Stock: 9116UPW2W010MPD Datasheet

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ECA-2WHG010

Panasonic Electronic ComponentsIn Stock: 274108ECA-2WHG010 Datasheet

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450BXC1MEFC8X11.5

RubyconIn Stock: 1022450BXC1MEFC8X11.5 Datasheet

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ECA-2WHG010B

Panasonic Electronic ComponentsIn Stock: 723ECA-2WHG010B Datasheet

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ECA-2WHG010BJ

Panasonic Electronic ComponentsIn Stock: 1204ECA-2WHG010BJ Datasheet

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EKMG451ELL1R0MJC5S

Chemi-ConIn Stock: 3441EKMG451ELL1R0MJC5S Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the UVZ2W010MPD is determined by the following mandatory parameters:

• Electrical Equivalence: Capacitance (1 µF), voltage rating (450 V), and tolerance (±20%) must match exactly
• Mechanical Compatibility: Lead spacing, package diameter, and height must accommodate PCB layout constraints
• Operational Requirements: Operating temperature range (-25°C ~ 105°C) and polarization (Polar) must be maintained
• Compliance: RoHS3 compliance required for regulatory alignment

Substitute parts are grouped into three categories based on these criteria:

Direct Equivalents (identical mechanical footprint): ECA-2WHG010, ECA-2WHG010BJ Compatible Substitutes (same electrical specs, larger package): UPJ2W010MPD, UPS2W010MPD, UPW2W010MPD, ECA-2WHG010B, EKMG451ELL1R0MJC5S Upgraded Alternative (enhanced lifetime, same footprint): 450BXC1MEFC8X11.5

Parameter Comparison

Engineering Selection Recommendations

For Direct PCB Replacement (No Layout Modification Required): Select ECA-2WHG010 or ECA-2WHG010BJ from Panasonic. Both maintain identical lead spacing (0.138" / 4.60mm) and package diameter (0.315" / 8.00mm) as the UVZ2W010MPD. Both are Active status products with ROHS3 compliance. ECA-2WHG010BJ is available in Cut Tape packaging; ECA-2WHG010 is available in Bulk.

For Enhanced Reliability (Same Footprint, Extended Lifetime): Select 450BXC1MEFC8X11.5 from Rubycon. This part maintains the identical lead spacing and diameter as the original UVZ2W010MPD while offering 8000-hour lifetime at 105°C compared to the original 1000-hour rating. Active status and ROHS3 compliant.

For Applications Tolerating Larger Package Dimensions: UPS2W010MPD, UPW2W010MPD, or ECA-2WHG010B are viable if PCB layout permits the larger 0.197" (5.00mm) lead spacing and 0.394" (10.00mm) diameter. UPS2W010MPD and UPW2W010MPD are Nichicon products with Obsolete status. ECA-2WHG010B is Panasonic Active status.

All recommended substitutes maintain the required 450 V rating, 1 µF capacitance, ±20% tolerance, -25°C ~ 105°C operating range, and ROHS3 compliance.

Frequently Asked Questions (FAQ)

Q: Can ECA-2WHG010 be used as a direct replacement for UVZ2W010MPD without PCB modification? A: Yes. Both parts share identical lead spacing (0.138" / 4.60mm) and package diameter (0.315" / 8.00mm). Height differs slightly (0.492" vs 0.512"), but this does not affect electrical function or mechanical mounting on standard through-hole PCBs.

Q: What is the primary difference between ECA-2WHG010 and ECA-2WHG010B? A: Lead spacing differs. ECA-2WHG010 has 0.138" (4.60mm) spacing; ECA-2WHG010B has 0.197" (5.00mm) spacing. Both have identical diameter (0.315" / 8.00mm) and height (0.492" / 12.50mm). Selection depends on PCB pad layout.

Q: Why is 450BXC1MEFC8X11.5 listed as an upgrade option? A: This Rubycon part maintains the same electrical specifications and footprint as UVZ2W010MPD but offers 8000-hour lifetime at 105°C versus the original 1000-hour rating. It is suitable for applications requiring extended operational life without PCB redesign.

Q: Are UPJ2W010MPD, UPS2W010MPD, and UPW2W010MPD suitable substitutes? A: These Nichicon parts are electrically equivalent but have larger package dimensions (0.394" diameter, 0.197" lead spacing). They are suitable only if PCB layout accommodates the larger footprint. All three are Obsolete status.

Q: What is the difference between Bulk and Cut Tape packaging? A: Bulk packaging is supplied in loose quantities suitable for high-volume assembly. Cut Tape packaging is supplied on carrier tape for automated pick-and-place equipment. Electrical and mechanical specifications are identical; packaging selection depends on assembly process requirements.

Q: Do all substitute parts meet RoHS3 compliance? A: Yes. All listed substitute parts are ROHS3 compliant, matching the compliance status of the original UVZ2W010MPD.

Q: Can parts with different lifetime ratings (1000 Hrs vs 2000 Hrs vs 5000 Hrs) be interchanged? A: Yes, from an electrical and mechanical standpoint. However, application requirements may dictate minimum lifetime specifications. Verify that the selected substitute meets the intended operational life requirement for your application.