CL05B103KB5VPJC Equivalent & Substitute Parts

Part Overview

The CL05B103KB5VPJC is a 10000 pF ceramic capacitor manufactured by Samsung Electro-Mechanics, rated for 50V operation with X7R temperature coefficient characteristics. This multilayer ceramic capacitor (MLCC) in 0402 (1005 Metric) package format is designed for surface mount applications requiring stable capacitance across automotive and boardflex-sensitive environments. The part maintains Active product status with full AEC-Q200 automotive qualification and ROHS3 compliance. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and environmental ratings to ensure direct functional interchangeability in circuit designs.

Substiute Parts

CL05B103KB5VPJC

Samsung Electro-MechanicsIn Stock: 3696CL05B103KB5VPJC Datasheet

Current PartRFQ

CGA2B3X7R1H103K050BE

TDK CorporationIn Stock: 899CGA2B3X7R1H103K050BE Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the CL05B103KB5VPJC is determined by strict alignment of the following parameters:

Electrical Parameters (Non-Negotiable):

• Capacitance value: 10000 pF
• Voltage rating: 50V minimum
• Tolerance: ±10%
• Temperature coefficient: X7R

Mechanical Parameters (Non-Negotiable):

• Package format: 0402 (1005 Metric)
• Mounting type: Surface Mount, MLCC
• Physical dimensions: 0.039" L x 0.020" W (1.00mm x 0.50mm)

Compliance & Ratings (Non-Negotiable):

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

Acceptable Variations:

• Thickness (Max): Minor variations within 0.022" to 0.024" range are acceptable provided all other parameters match
• Packaging format: Cut Tape (CT) & Digi-Reel® or Tape & Reel (TR) are interchangeable for procurement purposes
• Manufacturer: Different qualified manufacturers are acceptable if all electrical and mechanical specifications align

The substitute part CGA2B3X7R1H103K050BE from TDK Corporation meets all substitution criteria and is classified as a direct equivalent.

Parameter Comparison

Engineering Selection Recommendations

Primary Selection Criteria:

The CL05B103KB5VPJC remains the preferred primary component based on original design validation and established supply chain qualification. This part carries Active product status with full AEC-Q200 automotive certification and ROHS3 compliance, confirming ongoing manufacturer support and regulatory adherence.

Substitute Selection Criteria:

The CGA2B3X7R1H103K050BE from TDK Corporation is qualified as a direct substitute when the primary part is unavailable. Selection of this substitute is based on:

1. Electrical Equivalence: Identical capacitance (10000 pF), voltage rating (50V), tolerance (±10%), and temperature coefficient (X7R)
2. Mechanical Compatibility: Matching 0402 (1005 Metric) package footprint and surface mount configuration
3. Environmental Compliance: Full AEC-Q200 automotive qualification and ROHS3 compliance
4. Thermal Performance: Identical operating temperature range (-55°C to 125°C)
5. Reliability: MSL 1 moisture sensitivity level matching original specification
6. Thickness Variation: The 0.002" (0.05mm) thickness difference (0.024" vs 0.022") is within acceptable PCB assembly tolerances and does not affect electrical performance or mechanical fit

Procurement Considerations:

Both parts are available in Active product status. The CL05B103KB5VPJC is available in Cut Tape (CT) & Digi-Reel® packaging with 3638 units in stock. The CGA2B3X7R1H103K050BE is available in Tape & Reel (TR) packaging with 889 units in stock. Packaging format selection depends on assembly line requirements and does not affect component performance.

Frequently Asked Questions (FAQ)

Q: Can CGA2B3X7R1H103K050BE be used as a direct replacement for CL05B103KB5VPJC without circuit redesign?

A: Yes. The CGA2B3X7R1H103K050BE is a direct electrical and mechanical equivalent. All critical parameters including capacitance, voltage rating, temperature coefficient, package dimensions, and automotive certifications are identical. No circuit redesign is required.

Q: What is the significance of the X7R temperature coefficient?

A: X7R indicates that the capacitor maintains stable capacitance across the operating temperature range of -55°C to 125°C, with maximum capacitance change of ±15% across this range. This stability is critical for automotive applications where temperature fluctuations are common.

Q: Does the 0.002" thickness difference between the two parts affect PCB assembly?

A: No. The thickness difference (0.022" for Samsung vs 0.024" for TDK) is within standard PCB assembly tolerances. Both parts use identical 0402 (1005 Metric) footprints and will function identically in surface mount reflow processes.

Q: Are both parts suitable for automotive applications?

A: Yes. Both the CL05B103KB5VPJC and CGA2B3X7R1H103K050BE carry AEC-Q200 automotive qualification, confirming suitability for automotive-grade reliability and environmental requirements.

Q: What does MSL 1 (Unlimited) moisture sensitivity mean?

A: MSL 1 indicates the lowest moisture sensitivity level. These parts can be stored indefinitely without moisture baking requirements prior to soldering, simplifying inventory management and reducing production constraints.

Q: Can packaging format (Cut Tape vs Tape & Reel) affect component performance?

A: No. Packaging format affects only procurement and assembly logistics. The electrical and mechanical performance of the component itself is identical regardless of whether it is supplied in Cut Tape (CT) & Digi-Reel® or Tape & Reel (TR) format.

Q: What compliance standards apply to both parts?

A: Both parts comply with RoHS3 (Restriction of Hazardous Substances Directive 3) and carry AEC-Q200 automotive qualification. Both are REACH Unaffected and classified under ECCN EAR99 for export purposes.

Q: Is the ±10% tolerance specification critical for circuit function?

A: Tolerance significance depends on circuit application. In filtering, timing, or resonant circuits, ±10% tolerance may be critical. In general decoupling applications, this tolerance is typically acceptable. Circuit design documentation should specify tolerance requirements.

Q: Can these parts be substituted in both directions?

A: Yes. The CGA2B3X7R1H103K050BE can substitute for CL05B103KB5VPJC, and the CL05B103KB5VPJC can substitute for CGA2B3X7R1H103K050BE, as all electrical and mechanical parameters are equivalent.