GCM0335C1H9R9DA16J Equivalent & Substitute Parts

Part Overview

The GCM0335C1H9R9DA16J is a 9.9 pF ceramic capacitor manufactured by Murata Electronics, designed for automotive applications requiring high reliability and stability. This surface-mount multilayer ceramic capacitor (MLCC) operates across a temperature range of -55°C to 125°C and is rated for 50V operation with C0G/NP0 temperature coefficient characteristics. The part maintains Active product status and carries AEC-Q200 automotive qualification. Substitute parts become necessary when primary inventory is unavailable, when design flexibility permits alternative qualified manufacturers, or when specific packaging configurations are required for production workflows.

Substiute Parts

GCM0335C1H9R9DA16J

Murata ElectronicsIn Stock: 809GCM0335C1H9R9DA16J Datasheet

Current PartRFQ

UMK063CG9R9DTHF

Taiyo YudenIn Stock: 875UMK063CG9R9DTHF Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the GCM0335C1H9R9DA16J is determined by strict equivalence across all critical electrical and mechanical parameters. The following parameters establish the substitution criteria:

Electrical Parameters (Must Match Exactly):

• Capacitance: 9.9 pF
• Tolerance: ±0.5pF
• Voltage Rating: 50V (minimum)
• Temperature Coefficient: C0G/NP0

Mechanical Parameters (Must Match Exactly):

• Package / Case: 0201 (0603 Metric)
• Mounting Type: Surface Mount, MLCC
• Physical Dimensions: 0.024" L x 0.012" W (0.60mm x 0.30mm)
• Maximum Thickness: 0.013" (0.33mm)

Environmental & Compliance Parameters (Must Match or Exceed):

• Operating Temperature Range: -55°C to 125°C
• Automotive Rating: AEC-Q200
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

Substitutes must satisfy all parameters listed above. Deviations in any parameter disqualify a part from direct substitution.

Parameter Comparison

Engineering Selection Recommendations

Primary Selection: GCM0335C1H9R9DA16J (Murata Electronics)

The GCM0335C1H9R9DA16J maintains Active product status, indicating ongoing manufacturer support and availability. This part is the preferred choice for new designs and production programs requiring long-term supply assurance.

Substitute Selection: UMK063CG9R9DTHF (Taiyo Yuden)

The UMK063CG9R9DTHF provides electrical and mechanical equivalence across all critical parameters. This substitute is qualified for use in existing designs or applications where inventory constraints necessitate alternative sourcing. The part carries identical AEC-Q200 automotive qualification and ROHS3 compliance, ensuring regulatory and reliability requirements are maintained.

Product Status Consideration:

The UMK063CG9R9DTHF carries "Not For New Designs" status. This designation indicates the manufacturer is not recommending this part for new product development. However, the part remains electrically and mechanically equivalent and maintains all required certifications. Selection of this substitute should be limited to applications where the primary part is unavailable or where existing design qualification permits substitution.

Packaging Format Consideration:

The primary part is supplied in bulk packaging, while the substitute is supplied in Tape & Reel (TR) format. This difference affects production workflow and component handling but does not impact electrical or mechanical performance. Tape & Reel packaging is standard for automated assembly processes and may provide operational advantages in high-volume manufacturing environments.

Frequently Asked Questions (FAQ)

Q: Can UMK063CG9R9DTHF be used as a direct replacement for GCM0335C1H9R9DA16J?

A: Yes. The UMK063CG9R9DTHF meets all electrical and mechanical equivalence criteria. Both parts share identical capacitance (9.9 pF), tolerance (±0.5pF), voltage rating (50V), temperature coefficient (C0G/NP0), operating temperature range (-55°C to 125°C), package type (0201/0603 Metric), and automotive qualification (AEC-Q200). Direct substitution is electrically and mechanically valid.

Q: What does "Not For New Designs" mean for the UMK063CG9R9DTHF?

A: This product status indicates that Taiyo Yuden is not recommending this part for new product development initiatives. The part remains fully functional and qualified, but the manufacturer may have introduced newer alternatives or is phasing the part from active promotion. For existing designs or applications where this part is already qualified, substitution remains valid. For new designs, the primary part (GCM0335C1H9R9DA16J) is recommended.

Q: Are there differences in packaging between these parts?

A: Yes. The GCM0335C1H9R9DA16J is supplied in bulk packaging, while the UMK063CG9R9DTHF is supplied in Tape & Reel (TR) format. Tape & Reel packaging is optimized for automated pick-and-place assembly and is standard in high-volume manufacturing. Bulk packaging is suitable for manual assembly or lower-volume applications. This difference does not affect component performance.

Q: Do both parts meet automotive qualification requirements?

A: Yes. Both the GCM0335C1H9R9DA16J and UMK063CG9R9DTHF carry AEC-Q200 automotive qualification. This certification confirms both parts meet automotive industry reliability and performance standards. Both parts are suitable for automotive applications requiring this qualification level.

Q: Are both parts RoHS compliant?

A: Yes. Both parts are ROHS3 compliant, meeting current regulatory requirements for hazardous substance restrictions in electronic components. Compliance status is equivalent between the two parts.

Q: What is the significance of Moisture Sensitivity Level 1?

A: Moisture Sensitivity Level 1 (Unlimited) indicates the component has no moisture sensitivity restrictions. Both parts can be stored and handled without special moisture control measures, simplifying inventory management and reducing handling costs compared to higher MSL ratings.

Q: Can I substitute these parts in existing circuit designs without re-qualification?

A: Substitution between electrically and mechanically equivalent parts does not require circuit re-design. However, design re-qualification policies are determined by your organization's engineering standards and the application's criticality level. Consult your design authority or quality assurance department for substitution approval procedures specific to your application.

Q: What inventory is available for each part?

A: The GCM0335C1H9R9DA16J has 750 pieces in stock. The UMK063CG9R9DTHF has 827 pieces in stock. Both parts are available as new original components.