Equivalent & Substitute Parts for C0603C152K5RAC

Part Overview

The C0603C152K5RAC is a 1500 pF ceramic capacitor rated at 50V with X7R temperature coefficient in 0603 (1608 Metric) surface mount package manufactured by Cornell Dubilier Electronics (CDE). This component is classified as obsolete, necessitating identification of active equivalent parts for ongoing procurement and design applications. The part serves general-purpose applications requiring stable capacitance across the operating temperature range of -55°C to 125°C.

Substiute Parts

C0603C152K5RAC

Cornell Dubilier Electronics (CDE)In Stock: 1079C0603C152K5RAC Datasheet

Current PartRFQ

06035C152KA76A

KYOCERA AVXIn Stock: 107906035C152KA76A Datasheet

DirectRFQ

C0603C152K5RAC7867

KEMETIn Stock: 191542C0603C152K5RAC7867 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the C0603C152K5RAC is determined by strict equivalence across the following critical parameters:

• Capacitance Value: 1500 pF (exact match required)
• Tolerance: ±10% (exact match required)
• Voltage Rating: 50V (minimum acceptable; higher ratings are acceptable)
• Temperature Coefficient: X7R (exact match required for temperature stability specifications)
• Package: 0603 (1608 Metric) (exact match required for PCB layout compatibility)
• Mounting Type: Surface Mount, MLCC (exact match required)
• Moisture Sensitivity: MSL 1 or better (exact match or superior required)

Two active substitute parts meet these criteria and are available from current manufacturers with established supply chains.

Parameter Comparison

Engineering Selection Recommendations

Primary Recommendation: C0603C152K5RAC7867 (KEMET)

The KEMET part C0603C152K5RAC7867 is the preferred substitute based on the following factors:

• Active product status with established long-term availability
• RoHS3 compliance matching the original part specification
• Highest inventory level (191487 units) ensuring supply continuity
• Identical physical dimensions (0.063" x 0.031") and thickness (0.034")
• Tape & Reel packaging suitable for automated assembly
• REACH Unaffected status providing regulatory clarity
• All critical electrical parameters match exactly

Secondary Recommendation: 06035C152KA76A (KYOCERA AVX)

The KYOCERA AVX part 06035C152KA76A provides an alternative substitute with the following considerations:

• Active product status with established supply chain
• Meets all electrical parameter requirements
• Minimal dimensional variance (width 0.032" vs. 0.031") remains within PCB layout tolerances for 0603 packages
• RoHS non-compliance requires regulatory assessment for applications subject to RoHS directives
• REACH Affected status requires compliance verification for specific end-use applications

Frequently Asked Questions (FAQ)

Q: Can C0603C152K5RAC7867 be used as a direct replacement for C0603C152K5RAC?

A: Yes. Both parts share identical electrical specifications (1500 pF, ±10%, 50V, X7R, -55°C to 125°C) and package dimensions (0603). The KEMET part is electrically and mechanically interchangeable.

Q: What is the significance of the width difference between KYOCERA AVX (0.032") and the original part (0.031")?

A: The 0.001" (0.01mm) width difference is within standard 0603 package tolerances and does not affect PCB layout compatibility. Both dimensions are acceptable for 0603 footprints.

Q: Why is RoHS compliance important for this substitution?

A: RoHS3 compliance is a regulatory requirement for products sold in the European Union and many other markets. The original CDE part and KEMET substitute are both RoHS3 compliant. The KYOCERA AVX part is RoHS non-compliant and requires regulatory assessment before use in RoHS-regulated applications.

Q: Does MSL 1 rating affect handling procedures?

A: No. MSL 1 (Unlimited) indicates unlimited shelf life without moisture baking requirements. All three parts share this rating, eliminating special moisture control procedures.

Q: Are there dimensional constraints for PCB assembly?

A: The maximum thickness specification is 0.035" (0.90mm) for the original and KYOCERA AVX parts, and 0.034" (0.87mm) for the KEMET part. Both are within standard 0603 assembly clearances. Verify PCB design clearances if height-constrained applications exist.

Q: What is the difference between the base part number C0603C and the full part number C0603C152K5RAC7867?

A: C0603C is the base product number. The full part number includes capacitance value (152K = 1500 pF), tolerance (5 = ±10%), voltage rating (RAC = 50V), and manufacturing code (7867). The base number identifies the product family; the full number specifies exact electrical and packaging characteristics.