Equivalent & Substitute Parts for UVZ2W010MPH

Part Overview

The UVZ2W010MPH is a 1 µF, 450 V aluminum electrolytic capacitor in radial, can package manufactured by Nichicon. This component is classified as obsolete, making direct replacement necessary for new procurement and ongoing system support. The part operates across a temperature range of -25°C to 105°C with a rated lifetime of 1000 hours at 105°C, suitable for general-purpose applications requiring stable capacitance and ripple current handling.

Substiute Parts

UVZ2W010MPH

NichiconIn Stock: 860UVZ2W010MPH Datasheet

Current PartRFQ

UVZ2W010MPD

NichiconIn Stock: 6540UVZ2W010MPD Datasheet

DirectRFQ

ECA-2WHG010

Panasonic Electronic ComponentsIn Stock: 274108ECA-2WHG010 Datasheet

DirectRFQ

450BXC1MEFC8X11.5

RubyconIn Stock: 1022450BXC1MEFC8X11.5 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the UVZ2W010MPH are qualified based on the following electrical and mechanical parameters:

Electrical Equivalence Criteria:

• Capacitance: 1 µF (exact match required)
• Voltage Rating: 450 V (exact match required)
• Tolerance: ±20% (exact match required)
• Polarization: Polar (exact match required)
• Operating Temperature Range: -25°C ~ 105°C (exact match required)

Mechanical Compatibility Criteria:

• Package Type: Radial, Can (exact match required)
• Mounting Type: Through Hole (exact match required)
• Lead Spacing: 0.138" (4.60mm) (exact match required)
• Case Diameter: 0.315" Dia (8.00mm) (exact match required)
• Height Tolerance: Within board layout constraints

Substitution Categories:

1. Direct Substitutes – Identical electrical and mechanical specifications with improved or equivalent product status
2. Upgrade Substitutes – Enhanced lifetime performance while maintaining all electrical and mechanical parameters

Parameter Comparison

Engineering Selection Recommendations

UVZ2W010MPD (Nichicon) – Direct substitute with identical electrical and mechanical specifications. Product status is "Not For New Designs," indicating limited future availability. RoHS3 compliance provides regulatory advantage over the obsolete UVZ2W010MPH. Suitable for legacy system maintenance where Nichicon sourcing is preferred.

ECA-2WHG010 (Panasonic Electronic Components) – Direct electrical and mechanical substitute with active product status and RoHS3 compliance. Offers extended lifetime of 2000 hours at 105°C compared to the original 1000 hours. Height dimension of 0.492" (12.50mm) is 0.020" shorter than the original, requiring verification of board layout clearance. Recommended for new designs and long-term availability.

450BXC1MEFC8X11.5 (Rubycon) – Upgrade substitute with identical electrical specifications and active product status. Provides maximum lifetime of 8000 hours at 105°C, representing an 8-fold improvement over the original part. Height dimension of 0.531" (14.60mm) is 0.019" taller than the original, requiring verification of board layout clearance. Suitable for applications requiring extended operational life and enhanced reliability.

Frequently Asked Questions (FAQ)

Q: Can UVZ2W010MPD be used as a direct replacement for UVZ2W010MPH?

A: Yes. UVZ2W010MPD maintains identical capacitance (1 µF), voltage rating (450 V), tolerance (±20%), operating temperature range (-25°C ~ 105°C), and mechanical dimensions including lead spacing (0.138" / 4.60mm), case diameter (0.315" / 8.00mm), and height (0.512" / 13.00mm). Both are Nichicon UVZ series radial, can packages with through-hole mounting. The primary difference is product status and RoHS compliance.

Q: What are the mechanical compatibility considerations when substituting with ECA-2WHG010?

A: ECA-2WHG010 maintains all critical mechanical parameters: lead spacing (0.138" / 4.60mm), case diameter (0.315" / 8.00mm), and through-hole mounting. The seated height is 0.492" (12.50mm), which is 0.020" shorter than the original UVZ2W010MPH at 0.512" (13.00mm). Verify that the reduced height does not conflict with board layout, component placement, or clearance requirements.

Q: What are the mechanical compatibility considerations when substituting with 450BXC1MEFC8X11.5?

A: 450BXC1MEFC8X11.5 maintains all critical mechanical parameters: lead spacing (0.138" / 4.60mm), case diameter (0.315" / 8.00mm), and through-hole mounting. The seated height is 0.531" (14.60mm), which is 0.019" taller than the original UVZ2W010MPH at 0.512" (13.00mm). Verify that the increased height does not conflict with board layout, component placement, or clearance requirements.

Q: Why does the original UVZ2W010MPH have a shorter lifetime than the substitute options?

A: Lifetime ratings reflect the design and manufacturing specifications of each manufacturer's capacitor series. The UVZ2W010MPH is rated for 1000 hours at 105°C, while ECA-2WHG010 is rated for 2000 hours and 450BXC1MEFC8X11.5 is rated for 8000 hours at the same temperature. All three parts meet the same electrical and mechanical requirements for direct substitution.

Q: Are all substitute parts RoHS3 compliant?

A: UVZ2W010MPD, ECA-2WHG010, and 450BXC1MEFC8X11.5 are all ROHS3 compliant. The original UVZ2W010MPH is RoHS non-compliant. For applications requiring RoHS compliance, any of the three substitute parts are suitable.

Q: Which substitute part should be selected for new designs?

A: ECA-2WHG010 and 450BXC1MEFC8X11.5 both have active product status, making them suitable for new designs. UVZ2W010MPD is marked "Not For New Designs." Selection between ECA-2WHG010 and 450BXC1MEFC8X11.5 depends on lifetime requirements and board layout constraints related to height dimensions.