Equivalent & Substitute Parts for 08052C561KAT2A

Part Overview

The 08052C561KAT2A is a 560 pF ±10% 200V ceramic capacitor manufactured by KYOCERA AVX in 0805 (2012 Metric) surface mount package. This multilayer ceramic capacitor (MLCC) with X7R temperature coefficient is designed for general purpose applications across industrial and commercial electronics. The part is currently active in production with 3,562 units in stock.

Equivalent and substitute parts are necessary when the primary part becomes unavailable, when design requirements demand enhanced specifications (higher voltage rating, tighter tolerance), or when alternative manufacturers offer superior lead times and inventory availability.

Key Parameters

Parameter	Value
Capacitance	560 pF
Tolerance	±10%
Voltage Rating	200V
Temperature Coefficient	X7R
Operating Temperature Range	-55°C to 125°C
Package / Case	0805 (2012 Metric)
Mounting Type	Surface Mount, MLCC
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the 08052C561KAT2A is determined by the following criteria:

Direct Substitutes (Identical Specifications): Parts must maintain 560 pF capacitance, ±10% tolerance, 200V voltage rating, X7R temperature coefficient, 0805 package, and surface mount configuration. These parts are electrically and mechanically interchangeable without circuit redesign.

Upgrade Substitutes (Enhanced Specifications): Parts with tighter tolerance (±5%), higher voltage rating (250V, 450V, 500V), or alternative temperature coefficients (C0G/NP0) are suitable when design margins permit. These upgrades provide improved performance characteristics while maintaining the same 0805 package footprint and surface mount compatibility.

Manufacturer Variants: Different manufacturers (KEMET, YAGEO, TDK Corporation) produce equivalent parts meeting the same electrical and mechanical specifications. Selection is based on availability, lead time, and compliance certifications.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Capacitance	Tolerance	Voltage	Temp Coeff	Package	Inventory	Status
08052C561KAT2A	KYOCERA AVX	560 pF	±10%	200V	X7R	0805	3,562 Pcs	Active
08052C561JAT2A	KYOCERA AVX	560 pF	±5%	200V	X7R	0805	8,504 Pcs	Active
08052C561K4T2A	KYOCERA AVX	560 pF	±10%	200V	X7R	0805	8,760 Pcs	Active
C0805C561K2RAC7800	KEMET	560 pF	±10%	200V	X7R	0805	4,705 Pcs	Active
C0805C561JCGAC7800	KEMET	560 pF	±5%	500V	C0G/NP0	0805	5,497 Pcs	Active
CC0805KRX7RYBB561	YAGEO	560 pF	±10%	250V	X7R	0805	11,474 Pcs	Active
C2012C0G2W561J060AA	TDK Corporation	560 pF	±5%	450V	C0G/NP0	0805	3,293 Pcs	Last Time Buy
C2012C0G2W561K060AA	TDK Corporation	560 pF	±10%	450V	C0G/NP0	0805	4,022 Pcs	Last Time Buy
C2012NP02W561J060AA	TDK Corporation	560 pF	±5%	450V	C0G/NP0	0805	3,245 Pcs	Last Time Buy

Engineering Selection Recommendations

For Direct Replacement (No Circuit Redesign Required): Select 08052C561K4T2A (KYOCERA AVX) or C0805C561K2RAC7800 (KEMET). Both maintain identical electrical specifications (560 pF, ±10%, 200V, X7R) and 0805 package configuration. The KYOCERA AVX variant offers higher inventory (8,760 units) and active production status. The KEMET alternative provides equivalent performance with 4,705 units available.

For Enhanced Voltage Margin: CC0805KRX7RYBB561 (YAGEO) provides 250V rating with X7R temperature coefficient, maintaining the same 560 pF capacitance and ±10% tolerance. This part offers the highest inventory availability (11,474 units) and is suitable when circuit design permits higher voltage derating.

For Tighter Tolerance Requirements: 08052C561JAT2A (KYOCERA AVX) delivers ±5% tolerance at 200V with X7R characteristics. This upgrade is appropriate for precision applications requiring improved capacitance stability.

For High-Voltage Applications: C0805C561JCGAC7800 (KEMET) or C2012C0G2W561J060AA (TDK Corporation) provide 500V and 450V ratings respectively with C0G/NP0 temperature coefficient. These parts are suitable for circuits requiring enhanced voltage headroom and superior temperature stability. Note that TDK parts are designated Last Time Buy status.

All recommended substitutes are ROHS3 compliant, MSL 1 rated, and maintain surface mount 0805 package compatibility.

Frequently Asked Questions (FAQ)

Q: Can I use 08052C561JAT2A as a direct replacement for 08052C561KAT2A? A: Yes. Both parts are manufactured by KYOCERA AVX with identical 560 pF capacitance, 200V rating, X7R temperature coefficient, and 0805 package. The primary difference is tolerance: 08052C561JAT2A offers ±5% versus ±10% on the original part. This represents an upgrade with no compatibility issues.

Q: What is the difference between X7R and C0G/NP0 temperature coefficients? A: X7R provides ±15% capacitance variation across -55°C to 125°C operating range. C0G/NP0 delivers superior stability with ±0.3% variation across the same range. C0G/NP0 parts are preferred for precision timing and filtering circuits where temperature-induced capacitance drift must be minimized.

Q: Can I substitute a 450V-rated part for the 200V original? A: Yes, from an electrical standpoint. Higher voltage-rated capacitors are suitable for lower voltage applications. However, verify that circuit board layout and component placement accommodate any dimensional differences. TDK C2012C0G2W561K060AA and C2012C0G2W561J060AA are physically compatible in 0805 footprints but are designated Last Time Buy status.

Q: Why are some substitute parts marked "Last Time Buy"? A: Last Time Buy status indicates the manufacturer is discontinuing production. These parts remain available in current inventory but will not be replenished. Select these only if immediate availability is critical; prioritize Active status parts for long-term supply chain stability.

Q: Are all substitute parts ROHS3 compliant? A: Yes. All listed substitute parts maintain ROHS3 compliance and MSL 1 (Unlimited) moisture sensitivity rating, matching the original 08052C561KAT2A specifications.

Q: What is the inventory advantage of selecting YAGEO CC0805KRX7RYBB561? A: YAGEO offers 11,474 units in stock, the highest availability among all listed substitutes. This part maintains X7R temperature coefficient and ±10% tolerance with a 250V rating, providing both supply security and enhanced voltage margin.

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