GCM216R71H392KA37D Equivalent & Substitute Parts

Part Overview

The GCM216R71H392KA37D is a 3900 pF ceramic capacitor manufactured by Murata Electronics, rated for 50V with X7R temperature coefficient characteristics. This component is packaged in 0805 (2012 Metric) surface mount format and meets AEC-Q200 automotive qualification standards. The part is designated as Not For New Designs, indicating it has been superseded in Murata's product portfolio. Identification of equivalent substitute parts is necessary for applications requiring continued support, inventory management, or design transitions to active product lines.

Substiute Parts

GCM216R71H392KA37D

Murata ElectronicsIn Stock: 1088GCM216R71H392KA37D Datasheet

Current PartRFQ

GCM155R71H392KA37D

Murata ElectronicsIn Stock: 24857GCM155R71H392KA37D Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the GCM216R71H392KA37D is determined by electrical and mechanical compatibility across the following critical parameters:

Electrical Parameters (Must Match):

• Capacitance: 3900 pF
• Tolerance: ±10%
• Voltage Rating: 50V
• Temperature Coefficient: X7R
• Operating Temperature Range: -55°C ~ 125°C

Mechanical Parameters (Flexible):

• Mounting Type: Surface Mount, MLCC
• Package format may differ (0805 vs. 0402) provided the substitute fits the application's physical constraints

Compliance Parameters (Must Match):

• AEC-Q200 automotive qualification
• RoHS3 compliance
• Moisture Sensitivity Level 1

The identified substitute part GCM155R71H392KA37D maintains all electrical and compliance specifications while differing only in package size (0402 vs. 0805). This substitution is valid where board space permits the smaller form factor.

Parameter Comparison

Engineering Selection Recommendations

GCM155R71H392KA37D is the qualified substitute for GCM216R71H392KA37D based on the following criteria:

1. Electrical Equivalence: Both parts maintain identical capacitance (3900 pF), tolerance (±10%), voltage rating (50V), and temperature coefficient (X7R) specifications.

2. Compliance Alignment: Both components carry AEC-Q200 automotive qualification, ROHS3 compliance, and MSL 1 rating, ensuring equivalent reliability and regulatory standing.

3. Product Status: The substitute part is designated as Active, providing continued manufacturing support and availability, whereas the main part is Not For New Designs.

4. Physical Compatibility: The substitute employs a smaller 0402 (1005 Metric) package format compared to the 0805 (2012 Metric) main part. This substitution is applicable only when the application's printed circuit board layout accommodates the reduced footprint (1.00mm x 0.50mm vs. 2.00mm x 1.25mm).

5. Inventory Availability: The substitute part maintains significantly higher stock levels (24,808 pcs vs. 997 pcs), supporting production continuity and supply chain stability.

Frequently Asked Questions (FAQ)

Q: Can GCM155R71H392KA37D be used as a direct replacement for GCM216R71H392KA37D?

A: Electrical and compliance specifications are identical. Substitution is valid provided the application's circuit board design accommodates the smaller 0402 package footprint. The 0402 package is approximately 50% smaller in length and width compared to the 0805 package.

Q: What are the key differences between these two parts?

A: The primary difference is package size. GCM216R71H392KA37D uses 0805 (2012 Metric) format, while GCM155R71H392KA37D uses 0402 (1005 Metric) format. All electrical parameters, voltage ratings, temperature coefficients, and automotive qualifications remain identical.

Q: Are both parts AEC-Q200 qualified?

A: Yes. Both GCM216R71H392KA37D and GCM155R71H392KA37D carry AEC-Q200 automotive qualification ratings, confirming suitability for automotive applications.

Q: What is the significance of the "Not For New Designs" status?

A: This designation indicates that GCM216R71H392KA37D has been superseded in Murata's active product portfolio. New designs should utilize GCM155R71H392KA37D or other active alternatives. Existing designs may continue using the original part while inventory is available.

Q: Are there any thermal or electrical performance differences between the packages?

A: No. Both parts maintain identical operating temperature range (-55°C ~ 125°C), voltage rating (50V), and capacitance value (3900 pF). Package size does not affect these electrical characteristics.

Q: What is the moisture sensitivity level for both parts?

A: Both parts are rated MSL 1 (Unlimited), indicating no moisture sensitivity restrictions and no special storage or handling requirements.

Q: Can the 0402 package be used in existing 0805 footprints?

A: No. The 0402 package is physically smaller and cannot be mounted on 0805 footprints. PCB redesign is required to accommodate the smaller package format.