Equivalent & Substitute Parts for 160564K63D-F

Part Overview

The 160564K63D-F is a 0.56 µF film capacitor manufactured by Cornell Dubilier Electronics (CDE), designed for general-purpose applications requiring polyester dielectric construction with metallized radial termination. This component operates across a temperature range of -55°C to 105°C with a 63V DC voltage rating and ±10% capacitance tolerance. The part maintains Active product status with 743 units currently in stock. Substitute parts are identified when equivalent electrical performance can be achieved through components with enhanced or compatible specifications while maintaining the same capacitance value, tolerance, and fundamental package architecture.

Substiute Parts

160564K63D-F

Cornell Dubilier Electronics (CDE)In Stock: 811160564K63D-F Datasheet

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DME1P56K-F

Cornell Dubilier Electronics (CDE)In Stock: 1392DME1P56K-F Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 160564K63D-F is determined by the following critical parameters:

Mandatory Matching Criteria:

• Capacitance value: 0.56 µF (exact match required)
• Tolerance: ±10% (exact match required)
• Dielectric material: Polyester, Metallized (exact match required)
• Mounting type: Through Hole (exact match required)
• Package type: Radial (exact match required)
• Lead spacing: 0.394" (10.00mm) (exact match required)
• Termination: PC Pins (exact match required)

Allowable Variation Parameters:

• Voltage rating: Equal to or greater than 63V DC
• Operating temperature range: Equal to or greater than -55°C ~ 105°C
• Physical dimensions: Minor variations acceptable within standard manufacturing tolerances
• Moisture sensitivity level: May differ based on component design

The DME1P56K-F qualifies as a substitute because it maintains all mandatory matching criteria while providing enhanced voltage rating (100V DC) and extended operating temperature range (-55°C ~ 125°C).

Parameter Comparison

Engineering Selection Recommendations

Primary Part Selection (160564K63D-F): Select the 160564K63D-F when the application circuit operates at or below 63V DC with maximum ambient temperatures not exceeding 105°C. This part is suitable for standard general-purpose film capacitor applications with established design margins at the specified voltage and temperature limits. Current inventory of 743 units supports immediate procurement.

Substitute Part Selection (DME1P56K-F): The DME1P56K-F serves as a direct substitute when any of the following conditions apply:

• Circuit design requires voltage headroom beyond 63V DC, up to 100V DC
• Operating environment extends to temperatures above 105°C, up to 125°C
• System reliability specifications mandate higher voltage derating margins
• Long-term availability of the primary part is uncertain

Both parts maintain ROHS3 compliance and REACH unaffected status, ensuring regulatory alignment. The DME1P56K-F exhibits slightly reduced physical dimensions (length 0.492" versus 0.513", width 0.217" versus 0.197") with negligible height difference (0.429" versus 0.433"), presenting no functional impact on through-hole PCB mounting. Lead spacing remains identical at 0.394" (10.00mm), ensuring direct footprint compatibility.

Frequently Asked Questions (FAQ)

Q: Can the DME1P56K-F be used as a direct replacement for the 160564K63D-F in existing circuit boards?

A: Yes. Both components share identical lead spacing (0.394" / 10.00mm), termination type (PC Pins), and radial package configuration. Minor dimensional variations (length and width) do not affect through-hole mounting compatibility. The substitute part occupies slightly less board space while maintaining electrical equivalence.

Q: What is the primary advantage of selecting the DME1P56K-F over the 160564K63D-F?

A: The DME1P56K-F provides enhanced voltage rating (100V DC versus 63V DC) and extended operating temperature range (-55°C to 125°C versus -55°C to 105°C). These specifications enable application in higher-voltage circuits and environments with elevated temperature exposure.

Q: Are there any electrical performance differences between these two parts?

A: Both parts maintain identical capacitance (0.56 µF) and tolerance (±10%). The dielectric material (polyester, metallized) and fundamental electrical characteristics are equivalent. The substitute part's higher voltage rating reflects enhanced component design rather than different electrical behavior at rated specifications.

Q: Do both parts meet the same regulatory and compliance standards?

A: Yes. Both the 160564K63D-F and DME1P56K-F are ROHS3 compliant, REACH unaffected, and classified under ECCN EAR99. They satisfy identical regulatory requirements for general-purpose industrial and commercial applications.

Q: What should be considered when selecting between these two parts for new designs?

A: For new designs, evaluate the actual circuit voltage requirements and operating temperature environment. If the application operates below 63V DC and 105°C, either part is acceptable. If future design revisions may require higher voltage capability or extended temperature operation, the DME1P56K-F provides design flexibility without requiring component re-qualification.

Q: Is the moisture sensitivity level difference between these parts significant?

A: The 160564K63D-F specifies MSL 1 (Unlimited), while the DME1P56K-F lists MSL as Not Applicable. This reflects different manufacturing processes but does not impact field performance or storage requirements for general-purpose applications. Both parts are suitable for standard industrial storage and handling conditions.