04025C151KA72A Equivalent & Substitute Parts

Part Overview

The 04025C151KA72A is a 150 pF ±10% 50V ceramic capacitor manufactured by KYOCERA AVX with X7R temperature coefficient in 0402 (1005 Metric) surface mount package. This part is Active status and suitable for general purpose applications. Alternative equivalent and substitute parts are necessary to address supply availability, compliance requirements, tolerance specifications, and packaging format preferences while maintaining electrical and mechanical compatibility.

Key Parameters

Parameter	Value
Capacitance	150 pF
Tolerance	±10%
Voltage Rating	50V
Temperature Coefficient	X7R
Package / Case	0402 (1005 Metric)
Mounting Type	Surface Mount, MLCC
Operating Temperature Range	-55°C ~ 125°C
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following criteria:

Electrical Parameters (Critical): Capacitance value (150 pF), voltage rating (minimum 50V), and temperature coefficient (X7R or C0G/NP0 acceptable for general purpose applications).

Mechanical Parameters (Critical): Package format 0402 (1005 Metric) with identical footprint dimensions (0.039" L x 0.020" W / 1.00mm x 0.50mm) and maximum thickness 0.022" (0.55mm).

Tolerance Consideration: The main part specifies ±10% tolerance. Substitute parts with tighter tolerances (±1%, ±2%, ±5%) are acceptable upgrades. Parts with ±10% tolerance are direct equivalents.

Temperature Coefficient: X7R substitutes maintain identical temperature stability. C0G/NP0 substitutes provide superior temperature stability and are classified as upgrades.

Compliance & Packaging: RoHS3 compliance and MSL 1 rating are standard across all substitutes. Packaging format (Tape & Reel, Cut Tape, Digi-Reel) does not affect electrical or mechanical compatibility.

Parameter Comparison

Part Number	Manufacturer	Capacitance	Tolerance	Voltage	Temp Coeff	Package	Thickness (Max)	RoHS Status	Packaging Format
04025C151KA72A	KYOCERA AVX	150 pF	±10%	50V	X7R	0402	0.022"	Non-compliant	-
KGM05ACG1H151FH	KYOCERA AVX	150 pF	±1%	50V	C0G, NP0	0402	0.022"	ROHS3 Compliant	Tape & Reel
KGM05ACG1H151GH	KYOCERA AVX	150 pF	±2%	50V	C0G, NP0	0402	0.022"	ROHS3 Compliant	Tape & Reel
KGM05ACG1H151KH	KYOCERA AVX	150 pF	±10%	50V	C0G, NP0	0402	0.022"	ROHS3 Compliant	Cut Tape & Digi-Reel
KGM05AR71H151JH	KYOCERA AVX	150 pF	±5%	50V	X7R	0402	0.022"	ROHS3 Compliant	Tape & Reel
KGM05AR71H151KH	KYOCERA AVX	150 pF	±10%	50V	X7R	0402	0.022"	ROHS3 Compliant	Tape & Reel
C0402C151K5RAC7867	KEMET	150 pF	±10%	50V	X7R	0402	0.022"	ROHS3 Compliant	Tape & Reel
CC0402KRX7R9BB151	YAGEO	150 pF	±10%	50V	X7R	0402	0.022"	ROHS3 Compliant	Tape & Reel
C0402C151F5GAC7867	KEMET	150 pF	±1%	50V	C0G, NP0	0402	0.022"	ROHS3 Compliant	Tape & Reel
C0402C151J1GAC7867	KEMET	150 pF	±5%	100V	C0G, NP0	0402	0.022"	ROHS3 Compliant	Tape & Reel
C0402C151J5GAC7867	KEMET	150 pF	±5%	50V	C0G, NP0	0402	0.022"	ROHS3 Compliant	Tape & Reel

Engineering Selection Recommendations

Direct Electrical Equivalents (Same Temperature Coefficient & Tolerance): KGM05AR71H151KH and C0402C151K5RAC7867 are direct parametric equivalents with identical X7R temperature coefficient and ±10% tolerance. Both are ROHS3 compliant and maintain full electrical compatibility with the original 04025C151KA72A specification.

Upgraded Tolerance Substitutes (Tighter Tolerance, Same Temperature Coefficient): KGM05AR71H151JH provides ±5% tolerance with X7R coefficient, offering improved capacitance accuracy while maintaining identical temperature stability. ROHS3 compliant.

Upgraded Temperature Coefficient Substitutes (C0G/NP0 Dielectric): KGM05ACG1H151FH, KGM05ACG1H151GH, KGM05ACG1H151KH, C0402C151F5GAC7867, and C0402C151J5GAC7867 feature C0G/NP0 temperature coefficient, providing superior temperature stability compared to X7R. All are ROHS3 compliant. Tolerance options range from ±1% to ±10%.

Higher Voltage Rating Option: C0402C151J1GAC7867 provides 100V rating with C0G/NP0 coefficient and ±5% tolerance, suitable for applications requiring voltage margin above the 50V specification.

Multi-Source Availability: CC0402KRX7R9BB151 (YAGEO) provides direct equivalence from an alternative manufacturer, maintaining X7R coefficient and ±10% tolerance with ROHS3 compliance.

Frequently Asked Questions (FAQ)

Q: Can I substitute the 04025C151KA72A with a C0G/NP0 temperature coefficient part? A: Yes. C0G/NP0 substitutes such as KGM05ACG1H151KH and C0402C151J5GAC7867 are electrically compatible. C0G/NP0 provides superior temperature stability compared to X7R and is suitable for general purpose applications where the original X7R specification is acceptable.

Q: What is the difference between ±10%, ±5%, ±2%, and ±1% tolerance options? A: Tolerance defines the allowable deviation from the nominal 150 pF capacitance value. ±10% allows 135–165 pF; ±5% allows 142.5–157.5 pF; ±2% allows 147–153 pF; ±1% allows 148.5–151.5 pF. Tighter tolerances are suitable for precision applications but are not required for general purpose use.

Q: Are all substitute parts available in the same 0402 package? A: Yes. All listed substitutes use the 0402 (1005 Metric) surface mount package with identical footprint dimensions (0.039" L x 0.020" W) and maximum thickness (0.022"). They are mechanically interchangeable on PCB layouts designed for 0402 components.

Q: What is the difference between Tape & Reel and Cut Tape packaging? A: Packaging format affects supply and handling but does not impact electrical or mechanical performance. Tape & Reel is standard for high-volume production; Cut Tape and Digi-Reel are suitable for lower-volume or mixed-component orders. All formats maintain identical component specifications.

Q: Is the original 04025C151KA72A RoHS compliant? A: The original part is RoHS non-compliant. All listed substitutes are ROHS3 compliant, meeting current environmental and regulatory requirements for electronic component manufacturing and distribution.

Q: Can I use C0402C151J1GAC7867 (100V rating) as a substitute for the 50V specification? A: Yes. Higher voltage ratings provide additional safety margin and are electrically compatible with 50V circuit requirements. The 100V rating does not negatively impact circuit performance in 50V applications.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message