TAP475K025DTS Equivalent & Substitute Parts

Part Overview

The TAP475K025DTS is a 4.7 µF conformal coated tantalum capacitor rated at 25 V with radial through-hole mounting. Manufactured by KYOCERA AVX, this component is classified as Active product status and is designed for general purpose applications requiring reliable energy storage in compact form factors.

Substitute parts become necessary when the original packaging format (Tape & Box) is unavailable, when inventory constraints require alternative sourcing, or when system design modifications permit equivalent electrical performance with different mechanical packaging configurations.

Substiute Parts

TAP475K025DTS

KYOCERA AVXIn Stock: 734TAP475K025DTS Datasheet

Current PartRFQ

TAP475K025SCS

KYOCERA AVXIn Stock: 3086TAP475K025SCS Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TAP475K025DTS is determined by strict equivalence across the following critical parameters:

• Electrical Equivalence: Capacitance value (4.7 µF), tolerance (±10%), rated voltage (25 V), and ESR (4 Ohm) must be identical
• Environmental Equivalence: Operating temperature range (-55°C to 125°C) and lifetime rating (1000 Hrs @ 85°C) must match
• Mechanical Equivalence: Mounting type (Through Hole), package type (Radial), physical dimensions (0.197" Dia, 0.335" Max Height, 0.098" Lead Spacing), and manufacturer size code (C) must be identical
• Regulatory Equivalence: RoHS3 compliance and REACH unaffected status must be maintained

The TAP475K025SCS qualifies as a direct substitute based on identical electrical, environmental, mechanical, and regulatory parameters. The only difference is packaging format (Bulk versus Tape & Box), which does not affect component functionality or circuit performance.

Parameter Comparison

Engineering Selection Recommendations

The TAP475K025SCS is a direct functional equivalent to the TAP475K025DTS. Both components maintain Active product status from KYOCERA AVX and satisfy identical ROHS3 and REACH compliance requirements.

Selection between these parts should be based on packaging and inventory requirements:

• TAP475K025DTS (Tape & Box): Suitable for automated assembly processes requiring tape-and-reel or boxed component formats. Current inventory: 706 pieces.
• TAP475K025SCS (Bulk): Suitable for manual assembly, kit builds, or applications where bulk packaging is acceptable. Current inventory: 2980 pieces.

Both parts deliver identical electrical performance, thermal characteristics, and regulatory compliance. Circuit design, PCB layout, and component placement remain unchanged between selections.

Frequently Asked Questions (FAQ)

Q: Can TAP475K025SCS replace TAP475K025DTS in production assembly?

A: Yes. Both components are electrically and mechanically identical. The only difference is packaging format (Bulk versus Tape & Box). If your assembly process accommodates bulk packaging, substitution is direct with no circuit modifications required.

Q: Are there any electrical performance differences between these parts?

A: No. Both parts share identical capacitance (4.7 µF), tolerance (±10%), voltage rating (25 V), ESR (4 Ohm), operating temperature range (-55°C to 125°C), and lifetime rating (1000 Hrs @ 85°C).

Q: Do both parts meet the same regulatory standards?

A: Yes. Both TAP475K025DTS and TAP475K025SCS are ROHS3 compliant and REACH unaffected, maintaining identical environmental and regulatory status.

Q: What is the physical difference between these substitute parts?

A: There is no physical difference. Both components have identical radial package dimensions: 0.197" diameter (5.00mm), 0.335" maximum seated height (8.50mm), and 0.098" lead spacing (2.50mm).

Q: Which part should I select if both are available?

A: Selection depends on your assembly process and packaging requirements. TAP475K025SCS offers higher current inventory (2980 pieces versus 706 pieces) and may provide better availability for high-volume applications. TAP475K025DTS is suitable if tape-and-reel format is required for automated pick-and-place equipment.