08052A101JAT2P Ceramic Capacitor 100pF 200V C0G/NP0 0805 Equivalent & Substitute Parts

Part Overview

The 08052A101JAT2P is a 100 pF ceramic capacitor rated at 200V with C0G/NP0 temperature coefficient in 0805 (2012 Metric) surface mount package, manufactured by KYOCERA AVX. This part is classified as obsolete. Equivalent and substitute parts are necessary to maintain design continuity and ensure component availability for production and repair applications. All substitute parts listed maintain the same core electrical specifications and mechanical compatibility.

Key Parameters

Parameter	Value
Capacitance	100 pF
Tolerance	±5%
Voltage Rating	200V
Temperature Coefficient	C0G, NP0
Operating Temperature Range	-55°C to 125°C
Package / Case	0805 (2012 Metric)
Mounting Type	Surface Mount, MLCC
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution is determined by strict equivalence across the following parameters: capacitance value (100 pF), voltage rating (200V), temperature coefficient (C0G/NP0), package type (0805), and operating temperature range (-55°C to 125°C). Parts are grouped into three categories based on tolerance and product status:

Upgrade Substitutes maintain the same capacitance and voltage with improved tolerance specifications (±1% or ±2%) while remaining in active production status. These parts are direct functional upgrades.

Parametric Equivalents match all electrical specifications including the original ±5% tolerance and are in active production, offering improved availability compared to the obsolete original part.

Direct Equivalents from alternative manufacturers provide identical electrical and mechanical specifications with active product status and full compliance certifications.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Capacitance	Tolerance	Voltage	Temp Coeff	Package	Product Status	RoHS Status
08052A101JAT2P	KYOCERA AVX	100 pF	±5%	200V	C0G, NP0	0805	Obsolete	Not specified
KGM21BCG2D101FT	KYOCERA AVX	100 pF	±1%	200V	C0G, NP0	0805	Active	ROHS3 Compliant
KGM21BCG2D101GT	KYOCERA AVX	100 pF	±2%	200V	C0G, NP0	0805	Active	ROHS3 Compliant
KGM21BCG2D101JM	KYOCERA AVX	100 pF	±5%	200V	C0G, NP0	0805	Active	ROHS3 Compliant
KGM21BCG2D101JT	KYOCERA AVX	100 pF	±5%	200V	C0G, NP0	0805	Active	ROHS3 Compliant
0805J2000101JCT	Knowles Syfer	100 pF	±5%	200V	C0G, NP0 (1B)	0805	Active	ROHS3 Compliant
C0805C101J2GAC7800	KEMET	100 pF	±5%	200V	C0G, NP0	0805	Active	ROHS3 Compliant
C0805C101J2GAL7800	KEMET	100 pF	±5%	200V	C0G, NP0	0805	Active	RoHS non-compliant
CC0805JRNPOABN101	YAGEO	100 pF	±5%	200V	C0G, NP0	0805	Active	ROHS3 Compliant
CL21C101JDCNCNC	Samsung Electro-Mechanics	100 pF	±5%	200V	C0G, NP0	0805	Active	ROHS3 Compliant
CL21C101JDCNFNC	Samsung Electro-Mechanics	100 pF	±5%	200V	C0G, NP0	0805	Active	ROHS3 Compliant

Engineering Selection Recommendations

For new designs and production applications, KYOCERA AVX KGM21BCG2D101JT or KGM21BCG2D101JM are recommended as primary substitutes. Both parts are in active production status, ROHS3 compliant, and maintain identical electrical specifications to the original part. KGM21BCG2D101JT offers the highest inventory availability at 14,048 pieces.

For applications requiring tighter tolerance specifications, KGM21BCG2D101FT (±1%) or KGM21BCG2D101GT (±2%) provide improved accuracy while maintaining all other electrical and mechanical parameters.

Alternative manufacturer options include C0805C101J2GAC7800 (KEMET), CC0805JRNPOABN101 (YAGEO), and CL21C101JDCNCNC or CL21C101JDCNFNC (Samsung Electro-Mechanics). All are in active production with ROHS3 compliance. C0805C101J2GAL7800 (KEMET) is available but carries RoHS non-compliance status and should be avoided for new designs subject to RoHS regulations.

Frequently Asked Questions (FAQ)

Q: Can I use a substitute part with ±1% or ±2% tolerance instead of ±5%? A: Yes. Parts with tighter tolerances (KGM21BCG2D101FT at ±1% and KGM21BCG2D101GT at ±2%) are direct upgrades and fully compatible. They provide improved capacitance accuracy while maintaining all other electrical and mechanical specifications.

Q: Are all substitute parts in the same 0805 package? A: Yes. All listed substitute parts use the 0805 (2012 Metric) surface mount package with identical footprint dimensions (0.079" L x 0.049" W / 2.00-2.01mm x 1.25mm), ensuring direct PCB compatibility.

Q: What is the difference between C0G and NP0 temperature coefficients? A: C0G and NP0 designate the same temperature coefficient characteristic. C0G is the EIA designation while NP0 is the IEC designation. All parts listed use this specification, which provides stable capacitance across the -55°C to 125°C operating range.

Q: Which substitute part has the best availability? A: KGM21BCG2D101JT (KYOCERA AVX) has the highest inventory at 14,048 pieces in stock.

Q: Are all substitute parts RoHS compliant? A: Most substitute parts are ROHS3 compliant. The exception is C0805C101J2GAL7800 (KEMET), which is RoHS non-compliant. For applications requiring RoHS compliance, select from the ROHS3 compliant alternatives.

Q: Can I mix different manufacturers' parts in the same design? A: Yes. All substitute parts meet identical electrical specifications (100 pF, ±5%, 200V, C0G/NP0) and mechanical requirements (0805 package, MSL 1). They are electrically and mechanically interchangeable.

Q: What is Moisture Sensitivity Level (MSL) 1? A: MSL 1 indicates unlimited shelf life without moisture baking requirements. All listed parts carry this rating, meaning they can be stored and handled without special moisture control procedures.

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