CL10B152KB8NNWC Equivalent & Substitute Parts

Part Overview

The CL10B152KB8NNWC is a 1500 pF ±10% 50V ceramic capacitor manufactured by Samsung Electro-Mechanics in the 0603 (1608 Metric) surface mount package. This multilayer ceramic capacitor (MLCC) features X7R temperature coefficient characteristics and operates across -55°C to 125°C. The part is classified as Active product status with ROHS3 compliance and unlimited moisture sensitivity level (MSL 1).

Equivalent and substitute parts are necessary when the original part experiences supply constraints, extended lead times, or when design requirements permit alternative manufacturers or enhanced specifications. This reference provides direct substitutes with identical electrical parameters and upgrade options with improved ratings or tolerances.

Key Parameters

Parameter	Value	Significance for Substitution
Capacitance	1500 pF	Must match exactly
Tolerance	±10%	Determines acceptable variance; tighter tolerances are upgrades
Voltage Rating	50V	Minimum requirement; higher ratings are acceptable upgrades
Temperature Coefficient	X7R	Must match for temperature stability characteristics
Operating Temperature Range	-55°C to 125°C	Minimum requirement; extended ranges are acceptable
Package / Case	0603 (1608 Metric)	Must match for PCB footprint compatibility
Mounting Type	Surface Mount, MLCC	Must match for assembly process compatibility
RoHS Status	ROHS3 Compliant	Regulatory requirement; all substitutes must comply
Moisture Sensitivity Level	1 (Unlimited)	Handling and storage requirement; must not exceed MSL 1

Substitute Part Grouping Explanation

Substitute parts are categorized based on electrical parameter alignment with the main part CL10B152KB8NNWC:

Direct Substitutes (Identical Electrical Parameters) Direct substitutes maintain all critical electrical specifications: 1500 pF capacitance, ±10% tolerance, 50V voltage rating, X7R temperature coefficient, and -55°C to 125°C operating range. These parts differ only in manufacturer, series designation, or packaging format (Tape & Reel versus bulk). Direct substitutes include KEMET C0603C152K5RAC7867, KYOCERA AVX KGM15AR71H152KT, Vishay Vitramon VJ0603Y152KXAAC, and Samsung Electro-Mechanics CL10B152KB8WPNC.

Upgrade Substitutes (Enhanced Specifications) Upgrade substitutes maintain base capacitance, tolerance, and package specifications while improving one or more electrical parameters. Improvements include higher voltage ratings (100V or 200V), tighter tolerances (±5%), automotive-grade certifications (AEC-Q200), or extended temperature ranges. Upgrade options include KEMET C0603C152J5RAC7867 (±5% tolerance, 50V), KEMET C0603C152J1RAC7867 (±5% tolerance, 100V), KEMET C0603C152K1RAC7867 (100V rating), KEMET C0603C152K2RAC7867 (200V rating), YAGEO AC0603KRX7R9BB152 (AEC-Q200 automotive), and Samsung Electro-Mechanics CL10B152KB8WPNC (AEC-Q200 automotive).

Voltage-Upgraded Substitute (Different Rating) TDK Corporation CGJ3E2X7R2A152K080AA provides 1500 pF ±10% capacitance in 0603 package with X7R coefficient but at 100V rating. This part is classified as Obsolete product status and carries AEC-Q200 automotive certification.

All substitutes maintain ROHS3 compliance, MSL 1 rating, and surface mount MLCC mounting type.

Parameter Comparison

Manufacturer	Part Number	Capacitance	Tolerance	Voltage	Temp Coeff	Temp Range	Package	Status	Packaging Type
Samsung Electro-Mechanics	CL10B152KB8NNWC	1500 pF	±10%	50V	X7R	-55°C to 125°C	0603	Active	Bulk
Samsung Electro-Mechanics	CL10B152KB8WPNC	1500 pF	±10%	50V	X7R	-55°C to 125°C	0603	Active	Tape & Reel
KEMET	C0603C152K5RAC7867	1500 pF	±10%	50V	X7R	-55°C to 125°C	0603	Active	Tape & Reel
KYOCERA AVX	KGM15AR71H152KT	1500 pF	±10%	50V	X7R	-55°C to 125°C	0603	Active	Tape & Reel
Vishay Vitramon	VJ0603Y152KXAAC	1500 pF	±10%	50V	X7R	-55°C to 150°C	0603	Active	Tape & Reel
YAGEO	AC0603KRX7R9BB152	1500 pF	±10%	50V	X7R	-55°C to 125°C	0603	Active	Tape & Reel
TDK Corporation	CGJ3E2X7R2A152K080AA	1500 pF	±10%	100V	X7R	-55°C to 125°C	0603	Obsolete	Cut Tape
KEMET	C0603C152J5RAC7867	1500 pF	±5%	50V	X7R	-55°C to 125°C	0603	Active	Tape & Reel
KEMET	C0603C152J1RAC7867	1500 pF	±5%	100V	X7R	-55°C to 125°C	0603	Active	Tape & Reel
KEMET	C0603C152K1RAC7867	1500 pF	±10%	100V	X7R	-55°C to 125°C	0603	Active	Tape & Reel
KEMET	C0603C152K2RAC7867	1500 pF	±10%	200V	X7R	-55°C to 125°C	0603	Active	Tape & Reel

Engineering Selection Recommendations

For Direct Replacement (Identical Specifications)

Select KEMET C0603C152K5RAC7867, KYOCERA AVX KGM15AR71H152KT, or Vishay Vitramon VJ0603Y152KXAAC when direct electrical equivalence is required. All three maintain 1500 pF ±10% 50V X7R specifications with Active product status and ROHS3 compliance. KEMET and KYOCERA AVX offer Tape & Reel packaging suitable for automated assembly. Vishay Vitramon provides extended operating temperature range to 150°C, which exceeds the original specification.

For Automotive Applications

Select YAGEO AC0603KRX7R9BB152 or Samsung Electro-Mechanics CL10B152KB8WPNC when AEC-Q200 automotive-grade certification is required. Both parts maintain 1500 pF ±10% 50V X7R specifications with Active product status. YAGEO offers higher inventory availability (2119 units) compared to Samsung (51277 units in Tape & Reel format).

For Enhanced Tolerance Requirements

Select KEMET C0603C152J5RAC7867 when ±5% tolerance is required at 50V rating, or KEMET C0603C152J1RAC7867 for ±5% tolerance at 100V rating. Both parts maintain 1500 pF capacitance, X7R temperature coefficient, and Active product status with ROHS3 compliance.

For Higher Voltage Margin

Select KEMET C0603C152K1RAC7867 (100V) or KEMET C0603C152K2RAC7867 (200V) when circuit design requires voltage derating or higher safety margins. Both maintain 1500 pF ±10% X7R specifications with Active product status.

Avoid TDK CGJ3E2X7R2A152K080AA

This part carries Obsolete product status and should not be selected for new designs despite meeting electrical specifications.

Frequently Asked Questions (FAQ)

Q: Can I use a substitute part with higher voltage rating than the original 50V specification?

A: Yes. Higher voltage ratings (100V or 200V) are acceptable substitutes. The capacitor will function correctly in circuits designed for 50V operation. Higher voltage ratings provide additional safety margin and derating capability.

Q: What is the difference between ±10% and ±5% tolerance parts?

A: Tolerance specifies the acceptable capacitance variance from the nominal 1500 pF value. ±10% allows 1350–1650 pF; ±5% allows 1425–1575 pF. Tighter ±5% tolerance is an upgrade suitable for applications requiring more precise capacitance values.

Q: Are all substitute parts compatible with the same PCB footprint?

A: Yes. All listed substitutes use the 0603 (1608 Metric) surface mount package with identical dimensions (0.063" L × 0.031" W, 1.60mm × 0.80mm). PCB footprints are interchangeable.

Q: What does AEC-Q200 certification mean?

A: AEC-Q200 is an automotive-grade qualification standard. Parts with this certification meet automotive industry reliability and performance requirements. YAGEO AC0603KRX7R9BB152 and Samsung Electro-Mechanics CL10B152KB8WPNC carry this certification for automotive applications.

Q: Can I substitute a Tape & Reel packaged part for a bulk packaged part?

A: Yes. Tape & Reel packaging is suitable for automated assembly processes. The electrical specifications remain identical; only the packaging format differs. Samsung Electro-Mechanics CL10B152KB8WPNC provides the same part in Tape & Reel format.

Q: Why is TDK CGJ3E2X7R2A152K080AA listed as Obsolete?

A: Obsolete product status indicates the manufacturer has discontinued production. This part should not be selected for new designs due to unavailability and lack of long-term supply assurance.

Q: What is MSL 1 (Unlimited) moisture sensitivity?

A: MSL 1 indicates the component has unlimited shelf life and requires no special moisture control during storage or handling. All listed substitutes maintain MSL 1 rating.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitutes maintain ROHS3 compliance, meeting regulatory requirements for hazardous substance restrictions.

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