TAP105M050SCS Equivalent & Substitute Parts

Part Overview

The TAP105M050SCS is a 1 µF conformal coated tantalum capacitor rated for 50 V operation in a radial through-hole package. Manufactured by KYOCERA AVX, this component is classified as Active product status and is ROHS3 compliant. Substitute parts may be required due to inventory availability, tolerance specifications, or design optimization requirements while maintaining electrical and mechanical compatibility.

Substiute Parts

TAP105M050SCS

KYOCERA AVXIn Stock: 729TAP105M050SCS Datasheet

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TAP105K050DCS

KYOCERA AVXIn Stock: 1786TAP105K050DCS Datasheet

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TAP105K050SCS

KYOCERA AVXIn Stock: 2671TAP105K050SCS Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the TAP105M050SCS are qualified based on the following criteria:

Electrical Compatibility:

• Identical capacitance value: 1 µF
• Identical voltage rating: 50 V
• Identical ESR: 8 Ohm
• Identical operating temperature range: -55°C to 125°C
• Identical lifetime specification: 1000 Hrs @ 85°C

Mechanical Compatibility:

• Identical package type: Radial Through Hole
• Identical size code: C (0.197" Dia / 5.00mm)
• Identical height: 0.335" (8.50mm) maximum seated
• Identical lead spacing: 0.098" (2.50mm)

Tolerance Variation: The substitute parts feature ±10% tolerance compared to the original ±20% tolerance. This represents an upgrade in tolerance specification, providing tighter capacitance accuracy while maintaining all other electrical and mechanical parameters.

Compliance: All substitute parts maintain ROHS3 compliance, REACH unaffected status, and identical ECCN/HTSUS classifications.

Parameter Comparison

Engineering Selection Recommendations

All three parts—TAP105M050SCS, TAP105K050DCS, and TAP105K050SCS—are Active status components manufactured by KYOCERA AVX with full ROHS3 compliance and REACH unaffected designation. Selection between these parts is determined by tolerance requirements and inventory availability.

The TAP105M050SCS with ±20% tolerance is suitable for general-purpose applications where capacitance variation within this range is acceptable. The TAP105K050DCS and TAP105K050SCS, both featuring ±10% tolerance, provide tighter capacitance accuracy for applications requiring improved tolerance performance. All three parts are electrically and mechanically interchangeable within their respective tolerance specifications.

Frequently Asked Questions (FAQ)

Q: Can TAP105K050DCS and TAP105K050SCS be used interchangeably with TAP105M050SCS?

A: Yes. Both substitute parts maintain identical electrical parameters (capacitance, voltage rating, ESR, operating temperature range, and lifetime) and mechanical specifications (package type, size, lead spacing, and mounting configuration). The primary difference is tolerance specification: the substitutes offer ±10% tolerance compared to the original ±20% tolerance.

Q: What is the difference between TAP105K050DCS and TAP105K050SCS?

A: Both parts are electrically and mechanically identical with ±10% tolerance, 1 µF capacitance, and 50 V rating. The difference lies in packaging designation (DCS vs. SCS), which may reflect different distribution channels or packaging configurations. Electrical performance and physical dimensions are equivalent.

Q: Are these parts suitable for high-reliability applications?

A: All three parts are conformal coated tantalum capacitors with 1000 Hrs lifetime specification at 85°C and ROHS3 compliance. Selection should be based on application-specific reliability requirements and the tolerance specification needed for circuit performance.

Q: What is the lead spacing for these radial components?

A: All three parts feature 0.098" (2.50mm) lead spacing in a radial through-hole configuration with Size Code C (0.197" Dia / 5.00mm) and maximum seated height of 0.335" (8.50mm).

Q: Are these parts ROHS compliant?

A: Yes. All three parts—TAP105M050SCS, TAP105K050DCS, and TAP105K050SCS—are ROHS3 compliant and REACH unaffected.