TAP104M035SRS Equivalent & Substitute Parts

Part Overview

The TAP104M035SRS is a 0.1 µF conformal coated tantalum capacitor rated for 35 V operation in a radial through-hole package. Manufactured by KYOCERA AVX, this component is classified as Active product status with 1017 units currently in stock. Alternative models may be required when design specifications demand higher voltage ratings, improved tolerance characteristics, or different packaging configurations while maintaining the same capacitance value and form factor.

Substiute Parts

TAP104M035SRS

KYOCERA AVXIn Stock: 1118TAP104M035SRS Datasheet

Current PartRFQ

TAP104K050SRS

KYOCERA AVXIn Stock: 1237TAP104K050SRS Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TAP104M035SRS is permissible with the TAP104K050SRS based on the following criteria:

Matching Parameters (Required for Substitution):

• Capacitance: 0.1 µF (identical)
• Package Type: Radial Through Hole (identical)
• Physical Dimensions: 0.177" Dia (4.50mm), Height 0.276" (7.00mm) (identical)
• Lead Spacing: 0.098" (2.50mm) (identical)
• ESR: 26 Ohm (identical)
• Operating Temperature Range: -55°C to 125°C (identical)
• Conformal Coating: Yes (identical)
• RoHS Status: ROHS3 Compliant (identical)

Upgraded Parameters:

• Voltage Rating: 50 V (upgraded from 35 V)
• Tolerance: ±10% (improved from ±20%)

The substitute part TAP104K050SRS provides enhanced electrical performance through higher voltage rating and tighter tolerance while maintaining mechanical and thermal compatibility.

Parameter Comparison

Engineering Selection Recommendations

Both TAP104M035SRS and TAP104K050SRS are Active product status components manufactured by KYOCERA AVX with ROHS3 compliance and REACH unaffected status. The TAP104K050SRS represents an electrical upgrade suitable for applications requiring higher voltage margin or improved capacitance tolerance. Physical board layout compatibility is maintained across both parts due to identical package dimensions and lead spacing. Selection between these parts depends on circuit voltage requirements and tolerance specifications rather than mechanical constraints.

Frequently Asked Questions (FAQ)

Q: Can TAP104K050SRS replace TAP104M035SRS in existing designs?

A: Yes. The substitute part maintains identical physical dimensions (0.177" diameter, 0.276" height, 0.098" lead spacing), ESR (26 Ohm), and operating temperature range (-55°C to 125°C). No PCB layout modifications are required. The higher voltage rating (50 V vs 35 V) and improved tolerance (±10% vs ±20%) provide enhanced performance margins.

Q: What are the key differences between these parts?

A: The primary differences are voltage rating (50 V upgrade) and tolerance specification (±10% improvement). Both parts share identical capacitance (0.1 µF), package type (radial through-hole), physical dimensions, and conformal coating.

Q: Are there packaging differences?

A: Yes. TAP104M035SRS is supplied in Tape & Box (TB) packaging, while TAP104K050SRS is supplied in Cut Tape (CT) packaging. This affects order quantities and handling but does not impact component performance or board compatibility.

Q: Do both parts meet the same compliance standards?

A: Yes. Both components are ROHS3 compliant and REACH unaffected, with identical ECCN (EAR99) and HTSUS (8532.21.0040) classifications.