Equivalent & Substitute Parts for 08051C102MAT2P\LUCE

Part Overview

The 08051C102MAT2P\LUCE is a 1000 pF ceramic capacitor manufactured by KYOCERA AVX, rated at 100V with X7R temperature coefficient in 0805 (2012 Metric) surface mount package. This part is Active status with 851 pieces in stock. The X7R dielectric provides stable capacitance across the operating temperature range of -55°C to 125°C, making it suitable for general purpose applications requiring moderate voltage and temperature stability. Substitute parts are identified to address specific application requirements including higher voltage ratings, improved tolerance specifications, or alternative temperature coefficient characteristics while maintaining the same 1000 pF capacitance value and 0805 package footprint.

Key Parameters

Parameter	Value
Capacitance	1000 pF
Voltage Rating	100V
Tolerance	±20%
Temperature Coefficient	X7R
Package / Case	0805 (2012 Metric)
Operating Temperature Range	-55°C to 125°C
Mounting Type	Surface Mount, MLCC
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the 08051C102MAT2P\LUCE is determined by the following criteria:

Fixed Parameters (Non-Negotiable):

Capacitance: 1000 pF (exact match required)
Package / Case: 0805 (2012 Metric) (physical and electrical compatibility)
Mounting Type: Surface Mount, MLCC
Operating Temperature Range: -55°C to 125°C
RoHS Status: ROHS3 Compliant
Moisture Sensitivity Level: 1 (Unlimited)

Variable Parameters (Substitution Basis):

Voltage Rating: 100V (main part) to 100V, 200V, or 250V (substitutes)
Tolerance: ±20% (main part) to ±1%, ±2%, ±5%, or ±10% (substitutes)
Temperature Coefficient: X7R (main part) to X7R or C0G/NP0 (substitutes)

Substitute parts are grouped by voltage rating and temperature coefficient type. Within each group, tolerance variations are offered to accommodate different precision requirements. All substitutes maintain identical capacitance, package dimensions, and compliance certifications.

Parameter Comparison

Part Number	Manufacturer	Capacitance	Tolerance	Voltage Rating	Temperature Coefficient	Package	Inventory	Product Status
08051C102MAT2P\LUCE	KYOCERA AVX	1000 pF	±20%	100V	X7R	0805	851 Pcs	Active
0805PC102KAT1A	KYOCERA AVX	1000 pF	±10%	250V	X7R	0805	1069 Pcs	Active
KGM21BCG2A102FT	KYOCERA AVX	1000 pF	±1%	100V	C0G/NP0	0805	11450 Pcs	Active
KGM21BCG2A102GT	KYOCERA AVX	1000 pF	±2%	100V	C0G/NP0	0805	12604 Pcs	Active
KGM21BCG2A102KT	KYOCERA AVX	1000 pF	±10%	100V	C0G/NP0	0805	7045 Pcs	Active
KGM21NR72A102JT	KYOCERA AVX	1000 pF	±5%	100V	X7R	0805	47340 Pcs	Active
KGM21NR72A102KT	KYOCERA AVX	1000 pF	±10%	100V	X7R	0805	66898 Pcs	Active
KGM21NR72D102JT	KYOCERA AVX	1000 pF	±5%	200V	X7R	0805	10001 Pcs	Active
KGM21NR72D102KT	KYOCERA AVX	1000 pF	±10%	200V	X7R	0805	10723 Pcs	Active
KGM21NR72D102MT	KYOCERA AVX	1000 pF	±20%	200V	X7R	0805	5132 Pcs	Active
KGM21NR72E102KT	KYOCERA AVX	1000 pF	±10%	250V	X7R	0805	4962 Pcs	Active

Engineering Selection Recommendations

All listed substitute parts maintain Active product status and ROHS3 compliance, ensuring long-term availability and regulatory conformance. Selection among substitutes depends on application voltage requirements and tolerance specifications:

For 100V applications with X7R dielectric: KGM21NR72A102JT (±5% tolerance) and KGM21NR72A102KT (±10% tolerance) provide improved tolerance over the main part while maintaining identical voltage rating and temperature coefficient.

For 100V applications requiring C0G/NP0 dielectric: KGM21BCG2A102FT (±1%), KGM21BCG2A102GT (±2%), and KGM21BCG2A102KT (±10%) offer superior temperature stability and tighter tolerance specifications. C0G/NP0 dielectric exhibits minimal capacitance variation across temperature, suitable for precision timing and filtering circuits.

For elevated voltage applications: KGM21NR72D102JT, KGM21NR72D102KT, and KGM21NR72D102MT provide 200V rating; 0805PC102KAT1A and KGM21NR72E102KT provide 250V rating. These are direct substitutes when circuit voltage requirements exceed 100V.

All substitutes are manufactured by KYOCERA AVX, ensuring consistent quality and performance characteristics across the product family.

Frequently Asked Questions (FAQ)

Q: Can I use a 250V rated capacitor in place of the 100V 08051C102MAT2P\LUCE?

A: Yes. Higher voltage-rated capacitors are electrically compatible in 100V circuits. The 250V rated parts (0805PC102KAT1A, KGM21NR72E102KT) will function correctly in applications designed for 100V operation. Physical dimensions remain identical in the 0805 package.

Q: What is the difference between X7R and C0G/NP0 temperature coefficients?

A: X7R dielectric exhibits ±15% capacitance variation across the -55°C to 125°C operating range. C0G/NP0 dielectric exhibits minimal variation (typically ±30 ppm/°C), providing superior stability for precision applications. Both maintain the same operating temperature range and are suitable for general purpose use; C0G/NP0 is preferred for timing-critical circuits.

Q: Are tolerance differences significant for general purpose applications?

A: The main part 08051C102MAT2P\LUCE specifies ±20% tolerance. Substitute parts with ±1%, ±2%, ±5%, or ±10% tolerance provide tighter capacitance control. For general purpose filtering and decoupling, ±20% tolerance is typically acceptable. Tighter tolerances are required for precision resonant circuits, timing networks, and applications with strict capacitance specifications.

Q: Do all substitute parts use the same 0805 package footprint?

A: Yes. All listed substitutes use the 0805 (2012 Metric) surface mount package with identical land pattern dimensions (0.079" L x 0.049" W / 2.00mm x 1.25mm). Physical interchangeability is confirmed across all parts.

Q: What is Moisture Sensitivity Level (MSL) 1?

A: MSL 1 indicates unlimited shelf life without moisture baking requirements. All listed parts, including the main part and substitutes, carry MSL 1 rating, eliminating moisture-related handling constraints during assembly and storage.

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