CL05C220JB5NFNC Ceramic Capacitor 22pF 50V C0G/NP0 0402 Equivalent & Substitute Parts

Part Overview

The CL05C220JB5NFNC is a surface-mount multilayer ceramic capacitor (MLCC) manufactured by Samsung Electro-Mechanics. This 22 pF, 50V rated capacitor features C0G/NP0 temperature coefficient characteristics and is packaged in the 0402 (1005 Metric) form factor. The part is classified as Active product status and is ROHS3 compliant with MSL 1 moisture sensitivity rating.

Equivalent and substitute parts are necessary when the primary part experiences supply constraints, inventory limitations, or when design requirements permit component flexibility within specified electrical and mechanical parameters. Substitute parts must maintain identical or superior electrical ratings and physical compatibility to ensure functional equivalence in circuit applications.

Key Parameters

Parameter	Value
Capacitance	22 pF
Tolerance	±5%
Voltage Rating	50V
Temperature Coefficient	C0G, NP0
Operating Temperature Range	-55°C to 125°C (base specification)
Package / Case	0402 (1005 Metric)
Mounting Type	Surface Mount, MLCC
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the CL05C220JB5NFNC is determined by strict adherence to the following electrical and mechanical parameters:

Critical Parameters (Must Match):

Capacitance: 22 pF
Tolerance: ±5%
Voltage Rating: 50V minimum
Temperature Coefficient: C0G or NP0
Package: 0402 (1005 Metric)
Mounting Type: Surface Mount, MLCC
RoHS Compliance: ROHS3 Compliant
MSL Rating: 1 (Unlimited)

Allowable Variations:

Operating temperature range may extend beyond -55°C to 125°C (higher maximum temperature is acceptable)
Physical dimensions within 0402 tolerance envelope (length 0.039" ±tolerance, width 0.020" ±tolerance, thickness up to 0.025")
Packaging format (Tape & Reel, Cut Tape, or bulk) does not affect electrical equivalence
Manufacturer and series designation do not affect functional substitution

Substitute parts are grouped into three categories: Upgrade parts (enhanced ratings such as AEC-Q200 automotive qualification), Parametric Equivalents (identical specifications with packaging variations), and Direct Equivalents (alternative manufacturers meeting all electrical and mechanical criteria).

Parameter Comparison

Manufacturer Part Number	Manufacturer	Capacitance	Tolerance	Voltage	Temp Coeff	Temp Range	Package	Product Status	Inventory
CL05C220JB5NFNC	Samsung Electro-Mechanics	22 pF	±5%	50V	C0G, NP0	-55°C ~ 125°C	0402	Active	876 Pcs
CL05C220JB51PNC	Samsung Electro-Mechanics	22 pF	±5%	50V	C0G, NP0	-55°C ~ 125°C	0402	Active	1679028 Pcs
CL05C220JB5NNNC	Samsung Electro-Mechanics	22 pF	±5%	50V	C0G, NP0	-55°C ~ 125°C	0402	Active	215200 Pcs
CL05C220JB5NNWC	Samsung Electro-Mechanics	22 pF	±5%	50V	C0G, NP0	-55°C ~ 125°C	0402	Active	63451 Pcs
C1005NP01H220J050BA	TDK Corporation	22 pF	±5%	50V	C0G, NP0	-55°C ~ 150°C	0402	Active	24874 Pcs
GRM1555C1H220JA01D	Murata Electronics	22 pF	±5%	50V	C0G, NP0	-55°C ~ 125°C	0402	Not For New Designs	24699 Pcs
TDCF500G220J1GV001T	Johanson Dielectrics Inc.	22 pF	±5%	50V	C0G, NP0	-55°C ~ 125°C	0402	Active	76181 Pcs
UMK105CG220JV-F	Taiyo Yuden	22 pF	±5%	50V	C0G, NP0	-55°C ~ 125°C	0402	Not For New Designs	308756 Pcs
VJ0402A220JXAAC	Vishay Vitramon	22 pF	±5%	50V	C0G, NP0	-55°C ~ 150°C	0402	Active	10424 Pcs
VJ0402A220JXACW1BC	Vishay Vitramon	22 pF	±5%	50V	C0G, NP0	-55°C ~ 125°C	0402	Active	43721 Pcs
AC0402JRNPO9BN220	YAGEO	22 pF	±5%	50V	C0G, NP0	-55°C ~ 125°C	0402	Active	37859 Pcs

Engineering Selection Recommendations

Primary Recommendation - Samsung Electro-Mechanics CL Series:

CL05C220JB51PNC and CL05C220JB5NNNC are direct parametric equivalents to the CL05C220JB5NFNC with significantly higher inventory availability (1,679,028 Pcs and 215,200 Pcs respectively). Both maintain identical electrical specifications and 0402 package dimensions. These parts are Active product status and ROHS3 compliant. Selection between these variants depends on packaging format requirements (Tape & Reel).

Upgrade Option - Automotive Qualified:

AC0402JRNPO9BN220 (YAGEO) and CL05C220JB51PNC (Samsung, automotive variant) feature AEC-Q200 automotive qualification ratings. These parts are suitable for applications requiring enhanced reliability documentation and automotive supply chain compliance. Electrical parameters remain identical to the base specification.

Alternative Manufacturers - Active Status:

VJ0402A220JXACW1BC (Vishay Vitramon) and TDCF500G220J1GV001T (Johanson Dielectrics) are Active status parts meeting all electrical and mechanical requirements. VJ0402A220JXACW1BC provides extended temperature operation to 150°C. Both are available in Tape & Reel packaging with adequate inventory levels.

Extended Temperature Option:

C1005NP01H220J050BA (TDK Corporation) and VJ0402A220JXAAC (Vishay Vitramon) extend operating temperature to -55°C to 150°C, providing thermal margin beyond the base specification. These parts are suitable for applications with elevated ambient temperature requirements.

Legacy Parts - Not For New Designs:

GRM1555C1H220JA01D (Murata Electronics) and UMK105CG220JV-F (Taiyo Yuden) are designated "Not For New Designs" and should not be selected for new circuit development. These parts remain available for legacy system support and repair applications only.

Frequently Asked Questions (FAQ)

Q: Can I substitute CL05C220JB5NFNC with CL05C220JB51PNC?

A: Yes. CL05C220JB51PNC is a direct parametric equivalent with identical capacitance (22 pF), tolerance (±5%), voltage rating (50V), temperature coefficient (C0G/NP0), and 0402 package dimensions. The primary difference is packaging format (Tape & Reel) and higher inventory availability. Both are Active status and ROHS3 compliant.

Q: What is the difference between C0G and NP0 temperature coefficients?

A: C0G and NP0 designations are equivalent specifications for temperature coefficient characteristics. Both indicate zero temperature coefficient performance across the operating range. The terminology varies by manufacturer and region but represents identical electrical behavior.

Q: Are parts marked "Not For New Designs" unsuitable for my application?

A: Parts designated "Not For New Designs" (GRM1555C1H220JA01D, UMK105CG220JV-F) meet all electrical and mechanical specifications but are in end-of-life status. These parts are appropriate for legacy system maintenance and repair. For new circuit development, select from Active status alternatives such as VJ0402A220JXACW1BC, TDCF500G220J1GV001T, or Samsung CL series variants.

Q: Does operating temperature range affect substitution eligibility?

A: Operating temperature range extensions (such as -55°C to 150°C versus -55°C to 125°C) represent enhanced capability and do not restrict substitution. Parts with extended temperature ranges are fully compatible with applications designed for the base temperature specification. Selection of extended-range parts provides additional thermal margin without circuit modification.

Q: What packaging formats are available for equivalent parts?

A: Equivalent parts are available in Tape & Reel (TR) and Cut Tape (CT) & Digi-Reel® formats. Packaging format does not affect electrical performance or circuit compatibility. Selection depends on assembly process requirements and component handling procedures. All formats maintain identical 0402 (1005 Metric) physical dimensions.

Q: Are automotive-qualified parts (AEC-Q200) required for general-purpose applications?

A: Automotive-qualified parts (AC0402JRNPO9BN220, CL05C220JB51PNC automotive variant) are not required for general-purpose applications. These parts provide enhanced reliability documentation and supply chain traceability suitable for automotive and mission-critical systems. General-purpose applications may use any Active status equivalent meeting the electrical specification.

Q: Can I use VJ0402A220JXAAC with extended temperature range (-55°C to 150°C) in place of the standard part?

A: Yes. VJ0402A220JXAAC is fully compatible as a substitute. The extended temperature range to 150°C provides additional thermal capability beyond the base specification (-55°C to 125°C). This part is suitable for applications with elevated ambient temperature requirements or thermal margin requirements. All other electrical parameters remain identical.

Q: What is MSL 1 moisture sensitivity rating?

A: MSL 1 (Moisture Sensitivity Level 1) indicates unlimited shelf life without moisture bake-out requirements. Parts with MSL 1 rating do not require special moisture control during storage or handling. All equivalent parts listed maintain MSL 1 rating, ensuring consistent moisture handling procedures across substitutions.

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