GCM216R71H103KA37D Equivalent & Substitute Parts

Part Overview

The GCM216R71H103KA37D is a 10000 pF ±10% 50V ceramic capacitor in 0805 (2012 Metric) package manufactured by Murata Electronics. This part carries a "Not For New Designs" status, making equivalent and substitute parts necessary for ongoing production and new design implementations. The part is AEC-Q200 rated for automotive applications and ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity.

Substiute Parts

GCM216R71H103KA37D

Murata ElectronicsIn Stock: 305297GCM216R71H103KA37D Datasheet

Current PartRFQ

GCM216R72A103KA37D

Murata ElectronicsIn Stock: 245340GCM216R72A103KA37D Datasheet

UpgradeRFQ

C0805C103K5RACAUTO

KEMETIn Stock: 4342C0805C103K5RACAUTO Datasheet

DirectRFQ

0805Y0500103KST

Knowles SyferIn Stock: 49910805Y0500103KST Datasheet

UpgradeRFQ

C0805C103K1RACAUTO

KEMETIn Stock: 71890C0805C103K1RACAUTO Datasheet

UpgradeRFQ

C0805C103K2RACAUTO

KEMETIn Stock: 19112C0805C103K2RACAUTO Datasheet

UpgradeRFQ

CL21B103KB6WPNC

Samsung Electro-MechanicsIn Stock: 114253CL21B103KB6WPNC Datasheet

Parametric EquivalentRFQ

CL21B103KB6WPND

Samsung Electro-MechanicsIn Stock: 818CL21B103KB6WPND Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for GCM216R71H103KA37D is determined by the following critical parameters: capacitance value (10000 pF), tolerance (±10%), temperature coefficient (X7R), package type (0805), mounting method (Surface Mount MLCC), and compliance ratings (AEC-Q200, ROHS3). Voltage rating serves as a secondary parameter that determines upgrade or direct equivalency classification.

Substitute parts are grouped into three categories:

Direct Equivalents (Same Voltage - 50V): Parts with identical electrical specifications and voltage rating. These provide pin-for-pin compatibility with no circuit redesign required.

Voltage Upgrades (Higher Voltage Rating): Parts with 100V or 200V ratings maintain all other electrical parameters while providing higher voltage margin. These are suitable for applications where the original 50V specification can accommodate higher-rated components.

Parametric Equivalents (Alternative Manufacturers): Parts from different manufacturers meeting identical electrical and mechanical specifications at the same voltage rating.

Parameter Comparison

Engineering Selection Recommendations

For Direct Replacement (50V Applications):

C0805C103K5RACAUTO (KEMET), CL21B103KB6WPND (Samsung Electro-Mechanics), and CL21B103KB6WPNC (Samsung Electro-Mechanics) provide direct electrical equivalency to GCM216R71H103KA37D. All three are Active status products with AEC-Q200 certification and ROHS3 compliance. Selection among these should consider packaging availability, lead time, and thickness constraints in the PCB layout. The Knowles Syfer 0805Y0500103KST includes soft termination for boardflex-sensitive applications.

For Voltage Margin Applications:

C0805C103K1RACAUTO (100V) and C0805C103K2RACAUTO (200V) from KEMET provide higher voltage ratings while maintaining identical capacitance, tolerance, and temperature coefficient. These are suitable for circuits where voltage headroom is beneficial. Both are Active status with AEC-Q200 certification.

For Murata-Specific Requirements:

GCM216R72A103KA37D from Murata Electronics provides a 100V upgrade within the same manufacturer family, maintaining the GCM series designation and identical physical dimensions.

All substitute parts maintain AEC-Q200 automotive qualification, ROHS3 compliance, and MSL 1 (Unlimited) moisture sensitivity rating.

Frequently Asked Questions (FAQ)

Q: Can I use a 100V or 200V rated capacitor in place of the 50V GCM216R71H103KA37D?

A: Yes. Higher voltage-rated capacitors with identical capacitance, tolerance, and temperature coefficient values are suitable for 50V applications. The circuit will operate within specification with increased voltage margin.

Q: What is the significance of thickness variation among substitute parts?

A: Thickness differences (0.028" to 0.051") affect PCB clearance and component stacking. Verify that substitute part thickness accommodates your PCB layout constraints, particularly in high-density assemblies or where vertical clearance is limited.

Q: Are all substitute parts AEC-Q200 qualified?

A: Yes. All listed substitute parts carry AEC-Q200 certification, meeting automotive reliability standards equivalent to the original part.

Q: What is the difference between CL21B103KB6WPND and CL21B103KB6WPNC?

A: Both Samsung Electro-Mechanics parts are electrically and mechanically identical with 10000 pF capacitance at 50V. Selection between them should be based on packaging availability and inventory status.

Q: Does the "Not For New Designs" status of GCM216R71H103KA37D affect substitute part selection?

A: The original part's obsolescence status necessitates substitute selection. All recommended Active status alternatives provide equivalent or superior specifications for new designs and ongoing production.

Q: Are there packaging differences I should consider?

A: The original part is supplied in Cut Tape (CT) & Digi-Reel packaging. Substitute parts are available in Cut Tape (CT) or Tape & Reel (TR) formats. Verify packaging compatibility with your assembly process requirements.