CL10B332KB8NNND Equivalent & Substitute Parts

Part Overview

The CL10B332KB8NNND is a 3300 pF ±10% 50V ceramic capacitor manufactured by Samsung Electro-Mechanics in the 0603 (1608 Metric) surface mount package. This multilayer ceramic capacitor (MLCC) with X7R temperature coefficient is classified as Active product status with 787 pieces currently in stock. The component operates across the temperature range of -55°C to 125°C and is suitable for general-purpose applications including bypass and decoupling functions.

Equivalent and substitute parts are identified based on matching electrical specifications (capacitance, voltage rating, tolerance, and temperature coefficient) and mechanical compatibility (package size, mounting type, and physical dimensions). Alternative sources provide design flexibility, supply chain redundancy, and procurement options across multiple manufacturers including KEMET, TDK Corporation, KYOCERA AVX, Vishay Vitramon, and YAGEO.

Key Parameters

Parameter	Specification
Capacitance	3300 pF
Tolerance	±10%
Voltage Rating	50V
Temperature Coefficient	X7R
Operating Temperature Range	-55°C to 125°C
Package / Case	0603 (1608 Metric)
Physical Dimensions	0.063" L x 0.031" W (1.60mm x 0.80mm)
Thickness (Max)	0.035" (0.90mm)
Mounting Type	Surface Mount, MLCC
Moisture Sensitivity Level	MSL 1 (Unlimited)
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitute parts are classified into three categories based on their relationship to the main part CL10B332KB8NNND:

Parametric Equivalents (Samsung Electro-Mechanics CL Series) Parts CL10B332KB8NFNC and CL10B332KB8NNNC are parametric equivalents manufactured by Samsung Electro-Mechanics. These components match all critical electrical parameters: 3300 pF capacitance, ±10% tolerance, 50V voltage rating, and X7R temperature coefficient. Mechanical compatibility is confirmed through identical 0603 package dimensions and surface mount configuration. The primary difference is packaging format (Cut Tape vs. Cut Tape & Digi-Reel), which does not affect electrical performance or circuit compatibility.

Direct Manufacturer Equivalents (Multi-Source) Parts C0603C332K5RAC7867 (KEMET), KGM15AR71H332KT (KYOCERA AVX), VJ0603Y332KXAAC and VJ0603Y332KXACW1BC (Vishay Vitramon) are direct equivalents from alternative manufacturers. All match the core electrical specifications: 3300 pF, ±10% tolerance, 50V rating, and X7R coefficient. Physical dimensions and mounting characteristics are identical to the main part, enabling direct substitution in PCB layouts and assembly processes.

Upgrade Parts (Enhanced Specifications) Parts AC0603KPX7R9BB332 and AC0603KRX7R9BB332 (YAGEO) and C0603C332J5RAC7867 (KEMET) represent upgrades with enhanced specifications. AC series components include AEC-Q200 automotive qualification. C0603C332J5RAC7867 offers tighter ±5% tolerance compared to the ±10% specification of the main part, providing improved capacitance accuracy while maintaining all other electrical and mechanical parameters.

Non-Equivalent Part (Voltage Upgrade) Part CGJ3E2X7R2A332K080AA (TDK Corporation) operates at 100V rating instead of 50V. While this represents a voltage upgrade suitable for higher-voltage applications, it is not a direct substitute for 50V circuit requirements and is listed for reference only.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Capacitance	Tolerance	Voltage Rating	Temperature Coefficient	Package	Dimensions (L x W)	Thickness (Max)	Product Status	Inventory
CL10B332KB8NNND	Samsung Electro-Mechanics	3300 pF	±10%	50V	X7R	0603	1.60mm x 0.80mm	0.90mm	Active	787 Pcs
CL10B332KB8NFNC	Samsung Electro-Mechanics	3300 pF	±10%	50V	X7R	0603	1.60mm x 0.80mm	0.90mm	Active	874 Pcs
CL10B332KB8NNNC	Samsung Electro-Mechanics	3300 pF	±10%	50V	X7R	0603	1.60mm x 0.80mm	0.90mm	Active	2400 Pcs
C0603C332K5RAC7867	KEMET	3300 pF	±10%	50V	X7R	0603	1.60mm x 0.80mm	0.87mm	Active	43448 Pcs
KGM15AR71H332KT	KYOCERA AVX	3300 pF	±10%	50V	X7R	0603	1.60mm x 0.81mm	0.90mm	Active	87824 Pcs
VJ0603Y332KXAAC	Vishay Vitramon	3300 pF	±10%	50V	X7R	0603	1.60mm x 0.80mm	0.92mm	Active	16697 Pcs
VJ0603Y332KXACW1BC	Vishay Vitramon	3300 pF	±10%	50V	X7R	0603	1.60mm x 0.80mm	0.90mm	Active	21277 Pcs
AC0603KPX7R9BB332	YAGEO	3300 pF	±10%	50V	X7R	0603	1.60mm x 0.80mm	0.90mm	Active	15043 Pcs
AC0603KRX7R9BB332	YAGEO	3300 pF	±10%	50V	X7R	0603	1.60mm x 0.80mm	0.90mm	Active	4304 Pcs
C0603C332J5RAC7867	KEMET	3300 pF	±5%	50V	X7R	0603	1.60mm x 0.80mm	0.87mm	Active	123806 Pcs

Engineering Selection Recommendations

Primary Substitutes for Direct Replacement

CL10B332KB8NFNC and CL10B332KB8NNNC from Samsung Electro-Mechanics are the preferred substitutes when maintaining single-source procurement from the original manufacturer is required. Both parts are Active status with identical electrical and mechanical specifications. CL10B332KB8NNNC offers higher inventory availability (2400 pcs) compared to the main part (787 pcs).

Multi-Source Alternatives

For supply chain diversification, C0603C332K5RAC7867 (KEMET), KGM15AR71H332KT (KYOCERA AVX), VJ0603Y332KXAAC, and VJ0603Y332KXACW1BC (Vishay Vitramon) provide equivalent performance from established manufacturers. All components are Active status with ROHS3 compliance and MSL 1 rating. KGM15AR71H332KT demonstrates the highest inventory level (87824 pcs), supporting high-volume production requirements.

Upgraded Specifications

AC0603KPX7R9BB332 and AC0603KRX7R9BB332 (YAGEO) include AEC-Q200 automotive qualification, suitable for applications requiring automotive-grade components. C0603C332J5RAC7867 (KEMET) provides ±5% tolerance upgrade for applications requiring tighter capacitance accuracy, with substantial inventory availability (123806 pcs).

Compliance and Regulatory Status

All recommended substitutes maintain ROHS3 compliance and REACH unaffected status, matching the regulatory profile of the main part. Moisture sensitivity level remains MSL 1 (Unlimited) across all alternatives, eliminating special handling requirements during storage and assembly.

Frequently Asked Questions (FAQ)

Q: Can CL10B332KB8NFNC and CL10B332KB8NNNC be used interchangeably with CL10B332KB8NNND?

A: Yes. Both parts are parametric equivalents with identical electrical specifications (3300 pF, ±10%, 50V, X7R) and mechanical dimensions (0603 package, 1.60mm x 0.80mm). The difference in part number suffix reflects packaging format only (Cut Tape vs. Cut Tape & Digi-Reel), which does not affect circuit performance or PCB assembly compatibility.

Q: What is the difference between the main part and C0603C332J5RAC7867?

A: C0603C332J5RAC7867 offers tighter capacitance tolerance (±5% versus ±10%) while maintaining all other electrical parameters. This upgrade provides improved capacitance accuracy for applications requiring stricter component specifications. All other characteristics—voltage rating, temperature coefficient, package size, and operating temperature range—remain identical.

Q: Are YAGEO AC series parts (AC0603KPX7R9BB332, AC0603KRX7R9BB332) suitable for general-purpose applications?

A: Yes. Both YAGEO parts meet the electrical and mechanical requirements for general-purpose applications. The AC series includes AEC-Q200 automotive qualification, making these components suitable for both general-purpose and automotive applications. The additional qualification does not restrict use in non-automotive circuits.

Q: What is the significance of the 100V rated part CGJ3E2X7R2A332K080AA?

A: CGJ3E2X7R2A332K080AA is a voltage upgrade (100V versus 50V) and is not a direct substitute for 50V circuit requirements. This part is listed for reference only and should be used only when circuit design specifically requires higher voltage rating. Using a 100V component in a 50V application is acceptable from an electrical standpoint but represents over-specification and unnecessary cost.

Q: How do physical dimension variations (thickness 0.87mm to 0.92mm) affect PCB assembly?

A: Thickness variations within the specified ranges (0.87mm to 0.92mm maximum) are within standard 0603 package tolerances and do not affect PCB assembly, reflow soldering, or circuit performance. All listed parts are mechanically compatible with standard 0603 footprints and assembly equipment.

Q: Which substitute part offers the best inventory availability?

A: C0603C332J5RAC7867 (KEMET) provides the highest inventory level at 123806 pieces, followed by KGM15AR71H332KT (KYOCERA AVX) at 87824 pieces. Both parts support high-volume production requirements and offer reliable supply chain access.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts maintain ROHS3 compliance and REACH unaffected status, matching the regulatory profile of the main part CL10B332KB8NNND. This ensures consistent compliance across multi-source procurement strategies.

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