TAP104K035DTW Equivalent & Substitute Parts

Part Overview

The TAP104K035DTW is a 0.1 µF conformal coated tantalum capacitor rated for 35 V with radial through-hole mounting. This component is designed for general-purpose applications requiring reliable energy storage in compact form factors. The part is currently active in production and widely available in tape and reel packaging. Substitute parts are identified when packaging format changes or inventory constraints necessitate alternative sourcing while maintaining identical electrical and mechanical specifications.

Substiute Parts

TAP104K035DTW

KYOCERA AVXIn Stock: 1062TAP104K035DTW Datasheet

Current PartRFQ

TAP104K035SRW

KYOCERA AVXIn Stock: 21415TAP104K035SRW Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the TAP104K035DTW is determined by strict equivalence across all critical electrical and mechanical parameters. The substitute part TAP104K035SRW maintains identical specifications in the following key areas:

• Capacitance value: 0.1 µF
• Voltage rating: 35 V
• Tolerance: ±10%
• Conformal coating type
• ESR: 26 Ohm
• Operating temperature range: -55°C to 125°C
• Lifetime rating: 1000 Hrs @ 85°C
• Physical dimensions and lead spacing
• Manufacturer size code: A
• Compliance certifications: ROHS3, REACH Unaffected

The only difference between these parts is the packaging format: TAP104K035DTW is supplied in tape and reel (TR) format, while TAP104K035SRW is supplied in cut tape (CT) format. Both are manufactured by KYOCERA AVX and carry active product status.

Parameter Comparison

Engineering Selection Recommendations

Both TAP104K035DTW and TAP104K035SRW are active production components from KYOCERA AVX with full ROHS3 compliance and REACH unaffected status. Selection between these parts should be based on packaging requirements and supply chain considerations:

• TAP104K035DTW in tape and reel format is suitable for high-volume automated assembly operations requiring continuous feed capability.
• TAP104K035SRW in cut tape format is suitable for lower-volume applications, manual assembly, or situations where tape and reel packaging is not required.

Both parts deliver identical electrical performance and physical compatibility in circuit applications. The choice between them does not affect circuit functionality, reliability, or thermal performance.

Frequently Asked Questions (FAQ)

Q: Can TAP104K035SRW be used as a direct replacement for TAP104K035DTW?

A: Yes. Both parts are electrically and mechanically identical. The only difference is packaging format (tape and reel versus cut tape). Circuit performance and reliability are unaffected by this substitution.

Q: What is the difference between tape and reel (TR) and cut tape (CT) packaging?

A: Tape and reel packaging supplies components on a continuous reel suitable for automated pick-and-place equipment. Cut tape packaging supplies components on individual tape segments suitable for manual handling or lower-volume assembly. Both formats contain the same component.

Q: Are there any compliance or certification differences between these parts?

A: No. Both parts carry identical ROHS3 compliance and REACH unaffected status. Regulatory and environmental certifications are equivalent.

Q: What inventory levels are available for each part?

A: TAP104K035DTW is available with 1035 pieces in stock. TAP104K035SRW is available with 21310 pieces in stock. Availability may vary based on current demand and supply conditions.

Q: Do these parts have identical physical dimensions and lead spacing?

A: Yes. Both parts have identical radial package dimensions of 0.177" diameter (4.50mm) with a maximum seated height of 0.276" (7.00mm) and lead spacing of 0.098" (2.50mm). PCB footprints and mechanical mounting are identical.

Q: Are the electrical specifications identical between these parts?

A: Yes. Both parts have identical capacitance (0.1 µF), voltage rating (35 V), tolerance (±10%), ESR (26 Ohm), operating temperature range (-55°C to 125°C), and lifetime rating (1000 Hrs @ 85°C).