Vishay Cera-Mite 562R5GAT47RR Ceramic Capacitor - Equivalent & Substitute Parts

Part Overview

The Vishay Cera-Mite 562R5GAT47RR is a 470 pF ceramic capacitor rated for 1000V (1kV) with X5F temperature coefficient and ±20% tolerance. This component is classified as obsolete, necessitating identification of active equivalent and substitute parts for ongoing design requirements and procurement needs. The part is ROHS3 compliant and suitable for general-purpose applications requiring high-voltage ceramic capacitance in radial disc configuration.

Substiute Parts

562R5GAT47RR

Vishay Cera-MiteIn Stock: 1163562R5GAT47RR Datasheet

Current PartRFQ

562R10TST47

Vishay Cera-MiteIn Stock: 2931562R10TST47 Datasheet

UpgradeRFQ

562R10TST47RE

Vishay Cera-MiteIn Stock: 880562R10TST47RE Datasheet

UpgradeRFQ

562R10TST47WK

Vishay Cera-MiteIn Stock: 750562R10TST47WK Datasheet

UpgradeRFQ

561R1DF0T47

Vishay Cera-MiteIn Stock: 1045561R1DF0T47 Datasheet

MFR RecommendedRFQ

561R1DF0T47LB

Vishay Cera-MiteIn Stock: 924561R1DF0T47LB Datasheet

MFR RecommendedRFQ

562R5GAT47

Vishay Cera-MiteIn Stock: 2302562R5GAT47 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the 562R5GAT47RR is determined by the following critical parameters: capacitance value (470 pF), voltage rating (1000V), temperature coefficient classification, tolerance specification, lead spacing (0.252"), and mounting configuration (through-hole radial disc).

The substitute parts are categorized as follows:

Upgrade Substitutes (562R10TST47, 562R10TST47RE, 562R10TST47WK): These parts maintain identical capacitance (470 pF), voltage rating (1000V), temperature coefficient (X5F), lead spacing (0.252"), and mounting type. The primary difference is improved tolerance specification (±10% versus ±20%), representing a performance upgrade while maintaining full electrical and mechanical compatibility.

Manufacturer Recommended Substitutes (561R1DF0T47, 561R1DF0T47LB): These parts provide 470 pF capacitance at 1000V with ±10% tolerance and identical lead spacing (0.252"). The temperature coefficient differs (N2800 versus X5F), and the physical diameter increases to 0.291" (7.40mm). These substitutes are recommended by the manufacturer and feature low dissipation factor characteristics.

Parametric Equivalent (562R5GAT47): This part is electrically and mechanically identical to the main part, with matching capacitance (470 pF), voltage (1000V), tolerance (±20%), temperature coefficient (X5F), and all dimensional specifications. This represents a direct equivalent in active production status.

Parameter Comparison

Engineering Selection Recommendations

For applications requiring direct replacement of the obsolete 562R5GAT47RR with minimal design modification, the parametric equivalent 562R5GAT47 is the primary selection. This part maintains identical electrical specifications and physical dimensions while offering active production status and ROHS3 compliance.

For applications where tolerance improvement is acceptable, the upgrade substitutes 562R10TST47, 562R10TST47RE, and 562R10TST47WK provide ±10% tolerance specification while preserving all other critical parameters including X5F temperature coefficient, 1000V rating, and identical lead spacing and physical dimensions. All three upgrade options are active production parts with ROHS3 compliance.

The manufacturer-recommended substitutes 561R1DF0T47 and 561R1DF0T47LB are suitable for applications where low dissipation factor is a design requirement. These parts maintain the 470 pF capacitance and 1000V rating with ±10% tolerance and identical lead spacing. The increased physical diameter (0.291" versus 0.252") must be verified for PCB layout compatibility. Both parts are active production items with ROHS3 compliance.

Frequently Asked Questions (FAQ)

Q: Can 562R10TST47 directly replace 562R5GAT47RR without circuit modification?

A: Yes. The 562R10TST47 maintains identical capacitance (470 pF), voltage rating (1000V), temperature coefficient (X5F), lead spacing (0.252"), and physical dimensions. The improved tolerance (±10% versus ±20%) represents a performance upgrade with no adverse effects on circuit operation.

Q: What is the primary difference between the upgrade substitutes and the parametric equivalent?

A: The upgrade substitutes (562R10TST47 series) offer ±10% tolerance compared to the ±20% tolerance of the parametric equivalent (562R5GAT47). All other electrical and mechanical parameters remain identical. Selection depends on circuit tolerance requirements.

Q: Are the manufacturer-recommended substitutes (561R1DF0T47 series) physically compatible?

A: The lead spacing (0.252") remains identical, ensuring PCB hole alignment compatibility. However, the physical diameter increases from 0.252" to 0.291", requiring verification of available PCB space. The increased size accommodates the low dissipation factor feature.

Q: What does the temperature coefficient designation indicate?

A: X5F and N2800 are temperature coefficient classifications defining capacitance variation across the operating temperature range (-55°C to 105°C). Both coefficients are suitable for general-purpose applications. Selection should be based on specific circuit stability requirements.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts maintain ROHS3 compliance, matching the compliance status of the original 562R5GAT47RR.

Q: Which substitute offers the best availability?

A: The parametric equivalent 562R5GAT47 shows the highest inventory level (2227 pcs), followed by the upgrade substitute 562R10TST47 (2893 pcs). Both are suitable for immediate procurement.