CL32B154KCFNNNE Equivalent & Substitute Parts

Part Overview

The CL32B154KCFNNNE is a 0.15 µF ceramic capacitor manufactured by Samsung Electro-Mechanics, rated for 100V with X7R temperature coefficient in 1210 (3225 Metric) package. This multilayer ceramic capacitor (MLCC) is classified as Active product status with 1067 pieces currently in stock. The part is designed for general-purpose applications requiring stable capacitance across the operating temperature range of -55°C to 125°C. Equivalent and substitute parts are identified to provide design flexibility, supply chain alternatives, and procurement options while maintaining electrical and mechanical compatibility.

Key Parameters

Parameter	Value	Significance for Substitution
Capacitance	0.15 µF	Must match exactly
Voltage Rating	100V	Must match or exceed
Temperature Coefficient	X7R	Must match for temperature stability
Package / Case	1210 (3225 Metric)	Must match for PCB footprint compatibility
Tolerance	±10%	Must match or be tighter
Operating Temperature Range	-55°C to 125°C	Must match or exceed
Mounting Type	Surface Mount, MLCC	Must match for assembly compatibility
RoHS Status	ROHS3 Compliant	Regulatory compliance requirement
Moisture Sensitivity Level	1 (Unlimited)	Handling and storage requirement

Substitute Part Grouping Explanation

Substitute parts for the CL32B154KCFNNNE are classified into two categories based on substitution relationship type:

Direct Manufacturer Substitutes: Parts that are functionally equivalent from different manufacturers with identical or compatible electrical specifications. These parts meet all critical parameters: 0.15 µF capacitance, 100V voltage rating, X7R temperature coefficient, 1210 package, ±10% tolerance, and -55°C to 125°C operating temperature range. All parts maintain ROHS3 compliance and MSL 1 rating.

Parametric Equivalents: Parts that satisfy all electrical and mechanical requirements but may have minor dimensional variations within acceptable tolerances. These parts are interchangeable at the circuit level while maintaining the same functional performance.

The substitution logic is based strictly on the following non-negotiable parameters:

Capacitance value: 0.15 µF (exact match required)
Voltage rating: 100V (minimum requirement)
Temperature coefficient: X7R (required for temperature stability)
Package: 1210 (3225 Metric) (required for PCB compatibility)
Tolerance: ±10% (acceptable match)
Operating temperature: -55°C to 125°C (minimum requirement)
Mounting type: Surface Mount, MLCC (required for assembly process)

Parameter Comparison

Parameter	CL32B154KCFNNNE (Samsung)	C1210C154K1RAC7800 (KEMET)	KGM32ER72A154KU (KYOCERA AVX)	CC1210KKX7R0BB154 (YAGEO)
Manufacturer	Samsung Electro-Mechanics	KEMET	KYOCERA AVX	YAGEO
Capacitance	0.15 µF	0.15 µF	0.15 µF	0.15 µF
Tolerance	±10%	±10%	±10%	±10%
Voltage Rating	100V	100V	100V	100V
Temperature Coefficient	X7R	X7R	X7R	X7R
Operating Temperature	-55°C to 125°C	-55°C to 125°C	-55°C to 125°C	-55°C to 125°C
Package / Case	1210 (3225 Metric)	1210 (3225 Metric)	1210 (3225 Metric)	1210 (3225 Metric)
Size - Length	0.126" (3.20mm)	0.126" (3.20mm)	0.130" (3.30mm)	0.126" (3.20mm)
Size - Width	0.098" (2.50mm)	0.098" (2.50mm)	0.098" (2.50mm)	0.098" (2.50mm)
Thickness (Max)	0.057" (1.45mm)	0.041" (1.05mm)	0.057" (1.45mm)	0.057" (1.45mm)
Mounting Type	Surface Mount, MLCC	Surface Mount, MLCC	Surface Mount, MLCC	Surface Mount, MLCC
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
REACH Status	REACH Unaffected	REACH Unaffected	REACH Unaffected	REACH Unaffected
ECCN	EAR99	EAR99	EAR99	EAR99
HTSUS Code	8532.24.0020	8532.24.0020	8532.24.0020	8532.24.0020
Product Status	Active	Active	Active	Active
Inventory Availability	1067 Pcs	8035 Pcs	3094 Pcs	3784 Pcs

Engineering Selection Recommendations

All substitute parts listed are Active product status components from established manufacturers with full ROHS3 compliance and REACH Unaffected status. Selection among equivalent parts should be based on the following engineering criteria:

C1210C154K1RAC7800 (KEMET): This direct manufacturer substitute offers the lowest maximum thickness at 0.041" (1.05mm) compared to the main part's 0.057" (1.45mm). This dimensional advantage is beneficial for space-constrained PCB designs. KEMET packaging is specified as Tape & Reel (TR) with highest inventory availability at 8035 pieces. Applications are specified as Bypass and Decoupling.

KGM32ER72A154KU (KYOCERA AVX): This parametric equivalent maintains identical electrical specifications with maximum thickness of 0.057" (1.45mm), matching the main part. Length dimension is 0.130" (3.30mm), which is 0.004" larger than the main part. This part is suitable for general-purpose applications and is available in Tape & Reel packaging with 3094 pieces in inventory.

CC1210KKX7R0BB154 (YAGEO): This parametric equivalent maintains all electrical specifications with maximum thickness of 0.057" (1.45mm) and length of 0.126" (3.20mm), matching the main part dimensions. YAGEO packaging is specified as Cut Tape (CT) & Digi-Reel® with 3784 pieces in inventory. This part is suitable for general-purpose applications.

All substitute parts maintain identical compliance certifications (ROHS3, REACH Unaffected, EAR99, HTSUS 8532.24.0020) and moisture sensitivity level (MSL 1 - Unlimited), ensuring regulatory and handling compatibility with the original part.

Frequently Asked Questions (FAQ)

Q: Can I substitute the CL32B154KCFNNNE with any of the listed equivalent parts?

A: Yes. All listed parts meet the critical electrical parameters: 0.15 µF capacitance, 100V voltage rating, X7R temperature coefficient, ±10% tolerance, and -55°C to 125°C operating temperature range. All parts are in 1210 (3225 Metric) surface mount package with identical compliance status.

Q: What is the difference between "Direct Manufacturer Substitute" and "Parametric Equivalent"?

A: Direct Manufacturer Substitutes (C1210C154K1RAC7800, KGM32ER72A154KU) are functionally equivalent parts from different manufacturers with identical or highly compatible specifications. Parametric Equivalents (CC1210KKX7R0BB154) satisfy all electrical and mechanical requirements but may have minor dimensional variations within acceptable tolerances. Both categories are electrically interchangeable.

Q: Are there any dimensional differences I should be aware of?

A: The KEMET part (C1210C154K1RAC7800) has a reduced maximum thickness of 0.041" (1.05mm) versus 0.057" (1.45mm) for other parts, which is advantageous for compact designs. The KYOCERA AVX part (KGM32ER72A154KU) has a length of 0.130" (3.30mm) versus 0.126" (3.20mm) for other parts. These variations remain within the 1210 package specification and do not affect PCB footprint compatibility.

Q: Do all substitute parts have the same packaging options?

A: No. KEMET (C1210C154K1RAC7800) and KYOCERA AVX (KGM32ER72A154KU) are supplied in Tape & Reel (TR) packaging. YAGEO (CC1210KKX7R0BB154) is supplied in Cut Tape (CT) & Digi-Reel® packaging. The original Samsung part is supplied in standard packaging. Packaging selection should align with your assembly process requirements.

Q: Are all parts RoHS compliant?

A: Yes. All parts listed are ROHS3 Compliant with REACH Unaffected status, meeting current environmental and regulatory requirements for electronic components.

Q: Which substitute part should I choose for best availability?

A: KEMET's C1210C154K1RAC7800 offers the highest inventory availability at 8035 pieces. YAGEO's CC1210KKX7R0BB154 has 3784 pieces, and KYOCERA AVX's KGM32ER72A154KU has 3094 pieces available.

Q: Can I use these parts interchangeably on the same PCB?

A: Yes, all parts are mechanically and electrically interchangeable on the same PCB design. The 1210 package footprint is standardized, and all parts maintain identical electrical performance within the specified tolerance and temperature range.

Q: What is the moisture sensitivity level, and why does it matter?

A: All parts have MSL 1 (Unlimited) rating, which means they have unlimited shelf life and do not require special moisture control during storage or handling. This simplifies procurement and inventory management.

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