TAP105K050GSB Equivalent & Substitute Parts

Part Overview

The TAP105K050GSB is a 1 µF conformal coated tantalum capacitor rated for 50 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 with full RoHS3 compliance and REACH unaffected status. Identifying equivalent substitute parts ensures design flexibility, supply chain continuity, and access to alternative inventory sources while maintaining electrical and mechanical compatibility.

Substiute Parts

TAP105K050GSB

KYOCERA AVXIn Stock: 1093TAP105K050GSB Datasheet

Current PartRFQ

TAP105K050CCS

KYOCERA AVXIn Stock: 2149TAP105K050CCS Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the TAP105K050GSB are determined by strict equivalence across the following critical parameters:

• Capacitance value: 1 µF (exact match required)
• Voltage rating: 50 V (exact match required)
• Tolerance: ±10% (exact match required)
• Type: Conformal Coated (exact match required)
• ESR: 8 Ohm (exact match required)
• Operating temperature range: -55°C ~ 125°C (exact match required)
• Mounting type: Through Hole Radial (exact match required)
• Compliance: RoHS3 Compliant, REACH Unaffected (exact match required)

The TAP105K050CCS meets all these criteria and is classified as a manufacturer-recommended substitute. Both parts share identical electrical performance characteristics and environmental ratings, differing only in lead spacing configuration, which does not affect electrical function but may impact PCB layout considerations.

Parameter Comparison

Engineering Selection Recommendations

Both TAP105K050GSB and TAP105K050CCS are active production parts from KYOCERA AVX with full RoHS3 compliance and REACH unaffected status. Selection between these parts is determined by PCB layout requirements. The TAP105K050GSB features 0.125" (3.18mm) lead spacing, while the TAP105K050CCS provides 0.197" (5.00mm) lead spacing. All other electrical, thermal, and environmental specifications are identical. Choose based on your PCB footprint design and available hole spacing. Both parts deliver equivalent performance in 50 V, 1 µF applications with 8 Ohm ESR and -55°C to 125°C operating range.

Frequently Asked Questions (FAQ)

Q: Can TAP105K050CCS be used as a direct replacement for TAP105K050GSB?

A: Yes, from an electrical and thermal perspective. Both parts have identical capacitance (1 µF), voltage rating (50 V), tolerance (±10%), ESR (8 Ohm), and operating temperature range (-55°C ~ 125°C). The only difference is lead spacing: 0.125" (3.18mm) versus 0.197" (5.00mm). PCB layout compatibility must be verified before substitution.

Q: What is the significance of lead spacing in this substitution?

A: Lead spacing determines the distance between the two radial leads on the PCB. The TAP105K050GSB uses 0.125" spacing while TAP105K050CCS uses 0.197" spacing. Your PCB footprint must accommodate the selected lead spacing. Mismatched spacing will prevent proper component mounting.

Q: Are both parts RoHS3 compliant?

A: Yes. Both TAP105K050GSB and TAP105K050CCS are ROHS3 Compliant and REACH Unaffected, meeting current environmental and regulatory requirements.

Q: Do these parts have the same reliability characteristics?

A: Yes. Both parts share identical lifetime specifications (1000 Hrs @ 85°C), operating temperature range (-55°C ~ 125°C), and ESR (8 Ohm), ensuring equivalent reliability performance in your application.

Q: What determines whether a part qualifies as a substitute?

A: Substitution is based on exact matching of capacitance, voltage rating, tolerance, type (conformal coated), ESR, operating temperature range, mounting configuration, and compliance certifications. Lead spacing is a layout consideration but does not affect electrical equivalence.