Vishay Cera-Mite 564R30GAD47FZ Equivalent & Substitute Parts

Part Overview

The Vishay Cera-Mite 564R30GAD47FZ is a 4700 pF ceramic capacitor rated for 3000V (3kV) with Z5U temperature coefficient and ±20% tolerance. This through-hole radial disc capacitor is designed for general-purpose applications. The part is currently obsolete, making equivalent and substitute parts necessary for ongoing production and maintenance requirements. Active alternatives within the Cera-Mite 564R series and compatible manufacturers are available to meet the same electrical and mechanical specifications.

Substiute Parts

564R30GAD47FZ

Vishay Cera-MiteIn Stock: 851564R30GAD47FZ Datasheet

Current PartRFQ

564R30TSD47

Vishay Cera-MiteIn Stock: 1201564R30TSD47 Datasheet

MFR RecommendedRFQ

564R30TSSD47

Vishay Cera-MiteIn Stock: 1104564R30TSSD47 Datasheet

MFR RecommendedRFQ

564R60GAD47

Vishay Cera-MiteIn Stock: 922564R60GAD47 Datasheet

MFR RecommendedRFQ

564R30GAD47

Vishay Cera-MiteIn Stock: 979564R30GAD47 Datasheet

Parametric EquivalentRFQ

564R30GAD47RJ

Vishay Cera-MiteIn Stock: 911564R30GAD47RJ Datasheet

Parametric EquivalentRFQ

S472M69Z5UR63L0R

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 2801S472M69Z5UR63L0R Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the 564R30GAD47FZ is determined by the following critical parameters: capacitance value (4700 pF), voltage rating (3000V minimum), temperature coefficient stability, tolerance range, mounting type (through-hole radial), and lead spacing (0.374" / 9.50mm). Parts are grouped into three categories based on substitution compatibility:

Category 1: Direct Parametric Equivalents — Parts with identical capacitance, voltage rating, temperature coefficient (Z5U), tolerance (±20%), and lead spacing. These provide direct replacement capability.

Category 2: Manufacturer-Recommended Alternatives — Parts with identical capacitance and voltage rating but different temperature coefficients (X7R or Y5S) or higher voltage ratings (6kV). These offer improved performance characteristics while maintaining core electrical parameters.

Category 3: Cross-Manufacturer Equivalents — Parts from alternative manufacturers (Vishay Beyschlag/Draloric/BC Components) with matching electrical specifications and compatible mechanical dimensions.

Parameter Comparison

Engineering Selection Recommendations

For Direct Replacement (No Design Changes Required): Select 564R30GAD47 or 564R30GAD47RJ. Both are active Vishay Cera-Mite products with identical electrical specifications and mechanical dimensions to the obsolete 564R30GAD47FZ. These parts maintain the same footprint, lead spacing, and performance characteristics. Both are ROHS3 compliant and REACH unaffected.

For Improved Tolerance (±10% vs ±20%): The 564R30TSD47 offers tighter tolerance (±10%) with X7R temperature coefficient, providing superior stability across the operating temperature range. This part requires verification of PCB layout compatibility due to increased diameter (0.720" vs 0.618") and height (0.909" vs 0.807"). Lead spacing remains compatible at 0.374" (9.50mm).

For Higher Voltage Rating: The 564R60GAD47 maintains Z5U temperature coefficient and ±20% tolerance while doubling the voltage rating to 6000V. This part is suitable for applications requiring enhanced voltage margin. Physical dimensions increase (0.787" diameter, 0.976" height) and must be verified against PCB constraints.

For Extended Temperature Range: The S472M69Z5UR63L0R from Vishay Beyschlag/Draloric/BC Components extends the operating temperature range to -30°C ~ 125°C while maintaining 4700 pF capacitance, ±20% tolerance, and 3000V rating. Lead spacing differs slightly (0.394" vs 0.374") and diameter is 0.689", requiring PCB layout verification.

All substitute parts are ROHS3 compliant and REACH unaffected, meeting current regulatory requirements.

Frequently Asked Questions (FAQ)

Q: Can 564R30GAD47 directly replace 564R30GAD47FZ without PCB modifications? A: Yes. The 564R30GAD47 is a direct parametric equivalent with identical capacitance (4700 pF), voltage rating (3000V), temperature coefficient (Z5U), tolerance (±20%), and mechanical dimensions. No PCB layout changes are required.

Q: What is the difference between Z5U, X7R, and Y5S temperature coefficients? A: Temperature coefficient designates capacitance stability across the operating temperature range. Z5U provides ±20% capacitance change over -25°C to 105°C. X7R provides ±15% change over -55°C to 125°C, offering superior stability. Y5S provides ±20% change over -30°C to 85°C. Selection depends on application temperature requirements and acceptable capacitance variation.

Q: Can 564R30TSD47 be used as a substitute if my PCB has space constraints? A: The 564R30TSD47 has a larger diameter (0.720" vs 0.618") and greater height (0.909" vs 0.807"). Physical clearance must be verified before substitution. Lead spacing remains compatible at 0.374" (9.50mm).

Q: Is the S472M69Z5UR63L0R compatible with existing PCB layouts? A: The S472M69Z5UR63L0R has a slightly different lead spacing (0.394" vs 0.374") and diameter (0.689" vs 0.618"). PCB layout verification is required. The extended operating temperature range (-30°C ~ 125°C) may provide benefits for temperature-sensitive applications.

Q: Why would I select 564R60GAD47 over the original part? A: The 564R60GAD47 doubles the voltage rating to 6000V while maintaining all other specifications. This provides additional voltage margin for applications subject to voltage transients or overvoltage conditions. Physical dimensions increase and must be verified against available PCB space.

Q: Are all substitute parts ROHS3 compliant? A: Yes. All listed substitute parts are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements.