CL10B332KC84PEC Equivalent & Substitute Parts

Part Overview

The CL10B332KC84PEC is a 3300 pF ±10% 100V ceramic capacitor manufactured by Samsung Electro-Mechanics in the 0603 (1608 Metric) package with X7R temperature coefficient. This multilayer ceramic capacitor (MLCC) is designed for automotive applications and carries AEC-Q200 qualification. The part is currently in active production status with ROHS3 compliance and unlimited moisture sensitivity level (MSL 1).

Substitute parts are necessary when the original manufacturer part becomes unavailable, when alternative sourcing improves supply chain resilience, or when design revisions require component standardization across multiple suppliers while maintaining identical electrical and mechanical specifications.

Key Parameters

Parameter	Value	Significance for Substitution
Capacitance	3300 pF	Must match exactly
Tolerance	±10%	Must match exactly
Voltage Rating	100V	Must match exactly
Temperature Coefficient	X7R	Must match exactly
Package / Case	0603 (1608 Metric)	Must match exactly
Operating Temperature Range	-55°C ~ 125°C	Must match exactly
Mounting Type	Surface Mount, MLCC	Must match exactly
AEC-Q200 Rating	Yes	Required for automotive applications
RoHS Status	ROHS3 Compliant	Required for regulatory compliance
MSL Rating	1 (Unlimited)	Must match exactly

Substitute Part Grouping Explanation

Substitution eligibility for the CL10B332KC84PEC is determined by strict parametric matching across all critical electrical and mechanical specifications. The following parameters must be identical across the main part and any substitute:

Electrical Parameters:

Capacitance: 3300 pF (exact match required)
Tolerance: ±10% (exact match required)
Voltage Rating: 100V (exact match required)
Temperature Coefficient: X7R (exact match required)
Operating Temperature Range: -55°C to 125°C (exact match required)

Mechanical Parameters:

Package Type: 0603 (1608 Metric) (exact match required)
Mounting Type: Surface Mount, MLCC (exact match required)

Compliance & Certification:

AEC-Q200 Automotive Qualification (required)
ROHS3 Compliance (required)
MSL Rating: 1 (Unlimited) (exact match required)

All identified substitute parts meet these criteria. Packaging format (Tape & Reel versus Cut Tape & Digi-Reel) does not affect electrical or mechanical compatibility and represents a logistics consideration only.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Capacitance	Tolerance	Voltage	Temp Coeff	Package	Operating Temp	AEC-Q200	RoHS3	MSL	Product Status	Packaging Format
CL10B332KC84PEC	Samsung Electro-Mechanics	3300 pF	±10%	100V	X7R	0603 (1608 Metric)	-55°C ~ 125°C	Yes	ROHS3 Compliant	1	Active	Tape & Reel (TR)
AC0603KRX7R0BB332	YAGEO	3300 pF	±10%	100V	X7R	0603 (1608 Metric)	-55°C ~ 125°C	Yes	ROHS3 Compliant	1	Active	Cut Tape (CT) & Digi-Reel®
CGA3E2X7R2A332K080AA	TDK Corporation	3300 pF	±10%	100V	X7R	0603 (1608 Metric)	-55°C ~ 125°C	Yes	ROHS3 Compliant	1	Not For New Designs	Tape & Reel (TR)
CGJ3E2X7R2A332K080AA	TDK Corporation	3300 pF	±10%	100V	X7R	0603 (1608 Metric)	-55°C ~ 125°C	Yes	ROHS3 Compliant	1	Obsolete	Cut Tape (CT) & Digi-Reel®
GCE188R72A332KA01D	Murata Electronics	3300 pF	±10%	100V	X7R	0603 (1608 Metric)	-55°C ~ 125°C	Yes	ROHS3 Compliant	1	Active	Tape & Reel (TR)
GCM188R72A332KA37D	Murata Electronics	3300 pF	±10%	100V	X7R	0603 (1608 Metric)	-55°C ~ 125°C	Yes	ROHS3 Compliant	1	Not For New Designs	Tape & Reel (TR)

Engineering Selection Recommendations

For New Designs:

Select AC0603KRX7R0BB332 (YAGEO) or GCE188R72A332KA01D (Murata Electronics). Both parts carry Active product status, ensuring long-term availability and continued manufacturing support. AC0603KRX7R0BB332 offers the highest current inventory (8300 pcs). GCE188R72A332KA01D includes additional features (Open Mode, Soft Termination) and is specified for Boardflex Sensitive applications, providing enhanced design flexibility for demanding automotive environments.

For Existing Production:

CL10B332KC84PEC (Samsung Electro-Mechanics) remains the primary choice with Active status and 983 pcs in stock. AC0603KRX7R0BB332 serves as the primary substitute with superior inventory availability.

For Legacy or Maintenance Applications:

CGA3E2X7R2A332K080AA (TDK Corporation) is available with 6409 pcs in stock but carries "Not For New Designs" status. CGJ3E2X7R2A332K080AA (TDK Corporation) is marked Obsolete and should be avoided for new procurement despite 2259 pcs remaining in inventory. GCM188R72A332KA37D (Murata Electronics) carries "Not For New Designs" status but maintains the largest inventory (92818 pcs) and may be suitable for high-volume legacy production runs with established supply agreements.

All substitute parts maintain identical electrical performance, mechanical compatibility, and automotive-grade certifications (AEC-Q200, ROHS3 compliance, MSL 1).

Frequently Asked Questions (FAQ)

Q: Can I substitute CL10B332KC84PEC with any of the listed parts in my automotive circuit?

A: Yes. All listed substitute parts are parametrically identical in capacitance (3300 pF), tolerance (±10%), voltage rating (100V), temperature coefficient (X7R), operating temperature range (-55°C to 125°C), package (0603/1608 Metric), and carry AEC-Q200 automotive qualification with ROHS3 compliance. Electrical and mechanical compatibility is guaranteed.

Q: What is the difference between Tape & Reel and Cut Tape & Digi-Reel packaging?

A: Both packaging formats contain identical components. Tape & Reel (TR) is supplied on continuous carrier tape suitable for high-speed automated assembly. Cut Tape (CT) & Digi-Reel® is supplied in shorter tape segments or reels, typically for lower-volume applications or manual assembly. Selection depends on production volume and assembly equipment compatibility, not component performance.

Q: Why are some substitute parts marked "Not For New Designs"?

A: Parts marked "Not For New Designs" (CGA3E2X7R2A332K080AA, GCM188R72A332KA37D) indicate that the manufacturer has transitioned these to legacy status. While electrically and mechanically identical and suitable for existing production, they are not recommended for new product development. For new designs, select Active status parts: AC0603KRX7R0BB332, GCE188R72A332KA01D, or CL10B332KC84PEC.

Q: Should I avoid CGJ3E2X7R2A332K080AA due to its Obsolete status?

A: Yes. CGJ3E2X7R2A332K080AA is marked Obsolete, indicating discontinued manufacturing. Although 2259 pcs remain in inventory, this part should not be selected for new procurement. Use Active or "Not For New Designs" alternatives instead.

Q: Are there any thermal or frequency performance differences between these substitutes?

A: No. All parts share identical temperature coefficient (X7R), operating temperature range (-55°C to 125°C), and are specified for the same voltage and capacitance values. Thermal and frequency performance characteristics are equivalent across all substitutes.

Q: Does GCE188R72A332KA01D's "Open Mode, Soft Termination" feature affect compatibility?

A: No. These features enhance reliability in specific applications (Boardflex Sensitive) but do not affect basic electrical or mechanical compatibility. GCE188R72A332KA01D remains a direct substitute with identical core specifications and can be used in any application where CL10B332KC84PEC is specified.

Q: Which substitute offers the best supply chain security?

A: GCM188R72A332KA37D (Murata Electronics) has the largest inventory at 92818 pcs, followed by GCE188R72A332KA01D (Murata Electronics) at 12651 pcs and AC0603KRX7R0BB332 (YAGEO) at 8300 pcs. For long-term supply security in new designs, prioritize Active status parts: AC0603KRX7R0BB332 or GCE188R72A332KA01D.

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