T110C106K035AT Equivalent & Substitute Parts

Part Overview

The T110C106K035AT is a 10 µF hermetically sealed tantalum capacitor manufactured by KEMET, rated for 35 V operation in axial through-hole configuration. This component is classified as Active product status and is suitable for general-purpose applications requiring reliable energy storage in compact form factors.

Equivalent and substitute parts are identified when alternative manufacturers offer components with matching electrical specifications and mechanical compatibility. The T110C106K035AT operates across the industrial temperature range of -55°C to 125°C and maintains RoHS3 compliance for regulated applications.

Substiute Parts

T110C106K035AT

KEMETIn Stock: 772T110C106K035AT Datasheet

Current PartRFQ

150D106X9035R2BE3

Vishay SpragueIn Stock: 1106150D106X9035R2BE3 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the T110C106K035AT is determined by strict alignment with the following parameters:

Mandatory Matching Criteria:

• Capacitance value: 10 µF (exact match required)
• Voltage rating: 35 V minimum (equal or higher acceptable)
• Tolerance: ±10% or tighter
• Mounting type: Through hole axial configuration
• Package dimensions: 0.289" Dia × 0.686" L (7.34mm × 17.42mm)
• Component type: Hermetically sealed tantalum capacitor
• Operating temperature range: -55°C to 125°C minimum
• RoHS3 compliance status

Acceptable Variation:

• ESR (Equivalent Series Resistance) values may differ if not specified as a critical design parameter
• Manufacturer lifetime ratings at temperature may vary
• Manufacturer size codes differ between vendors but do not affect electrical performance

The substitute part 150D106X9035R2BE3 from Vishay Sprague meets all mandatory criteria and is therefore classified as a direct equivalent.

Parameter Comparison

Engineering Selection Recommendations

Primary Part: T110C106K035AT (KEMET)

The T110C106K035AT maintains Active product status with established supply availability (715 pcs in stock). This component is suitable for new designs and ongoing production where KEMET sourcing is preferred or contractually specified.

Substitute Part: 150D106X9035R2BE3 (Vishay Sprague)

The 150D106X9035R2BE3 is a direct functional equivalent with identical electrical and mechanical specifications. This part is classified as Active and demonstrates higher current inventory availability (1065 pcs in stock). The Vishay Sprague TANTALEX™ 150D series provides equivalent performance for applications where supply chain diversification or alternative sourcing is required.

Both components satisfy RoHS3 compliance, REACH unaffected status, and EAR99 export classification. Selection between these parts should be based on:

• Procurement lead time requirements
• Inventory availability at time of order
• Established supplier relationships
• Design documentation and qualification history
• Cost considerations at volume

Frequently Asked Questions (FAQ)

Q: Can the 150D106X9035R2BE3 be used as a direct replacement for the T110C106K035AT in existing designs?

A: Yes. Both components share identical capacitance (10 µF), voltage rating (35 V), tolerance (±10%), package dimensions (0.289" Dia × 0.686" L), and operating temperature range (-55°C to 125°C). The axial through-hole configuration ensures mechanical compatibility with existing PCB layouts. No circuit modifications are required.

Q: Are there any differences in reliability or lifetime between these two parts?

A: The Vishay Sprague 150D106X9035R2BE3 specifies a lifetime rating of 1000 hours at 125°C. The KEMET T110C106K035AT does not provide a specified lifetime value in the available data. Both components are hermetically sealed tantalum capacitors with equivalent environmental protection. Specific reliability requirements should be evaluated against application duty cycles.

Q: What is the significance of the different ESR values?

A: The T110C106K035AT specifies 2 Ohm ESR. The 150D106X9035R2BE3 does not provide an ESR specification in the available data. ESR affects ripple current handling and thermal performance. If ESR is a critical design parameter, the KEMET part with specified 2 Ohm ESR should be selected. For general-purpose applications, both parts are functionally equivalent.

Q: Do both parts meet the same regulatory compliance standards?

A: Yes. Both the T110C106K035AT and 150D106X9035R2BE3 are RoHS3 compliant, REACH unaffected, and classified as EAR99 for export purposes. Both share the same HTSUS tariff code (8532.21.0080). They are suitable for regulated applications requiring these certifications.

Q: What is the difference between the manufacturer size codes (C vs. R)?

A: Manufacturer size codes are internal vendor designations that do not affect electrical or mechanical performance. The "C" code for KEMET and "R" code for Vishay Sprague both correspond to the same physical package dimensions (0.289" Dia × 0.686" L). These codes are used for internal manufacturing and inventory tracking only.

Q: Can I mix these two part numbers in the same production batch?

A: Yes. Both components have identical electrical specifications, mechanical dimensions, and regulatory compliance status. They can be used interchangeably in the same circuit design and production run. However, design documentation and bill of materials should clearly specify which part number is authorized for each production lot to maintain traceability and supply chain control.