TAP475K016HSB Equivalent & Substitute Parts

Part Overview

The TAP475K016HSB is a 4.7 µF conformal coated tantalum capacitor rated at 16 V with radial through-hole mounting. This component is designed for general-purpose applications requiring reliable energy storage in compact form factors. The part maintains Active product status with full RoHS3 compliance and REACH unaffected designation. Substitute parts are identified when inventory constraints or supply chain requirements necessitate alternative sourcing while maintaining electrical and mechanical compatibility.

Substiute Parts

TAP475K016HSB

KYOCERA AVXIn Stock: 984TAP475K016HSB Datasheet

Current PartRFQ

TAP475K016GSB

KYOCERA AVXIn Stock: 4859TAP475K016GSB Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TAP475K016HSB is determined by strict equivalence across the following critical parameters:

• Capacitance value: 4.7 µF (exact match required)
• Tolerance: ±10% (exact match required)
• Voltage rating: 16 V (exact match required)
• Type: Conformal Coated (exact match required)
• ESR: 5 Ohm (exact match required)
• Operating temperature range: -55°C to 125°C (exact match required)
• Lifetime specification: 1000 Hrs @ 85°C (exact match required)
• Mounting type: Through Hole (exact match required)
• Package: Radial (exact match required)
• Manufacturer size code: B (exact match required)
• Compliance: RoHS3 Compliant, REACH Unaffected (exact match required)

The TAP475K016GSB qualifies as a direct substitute based on complete alignment with all electrical and mechanical parameters. Mechanical variations in lead spacing do not affect functional substitution when PCB layout accommodates the specified lead spacing of 0.125" (3.18 mm).

Parameter Comparison

Engineering Selection Recommendations

Both TAP475K016HSB and TAP475K016GSB maintain Active product status with identical electrical performance specifications. Selection between these parts should be based on PCB layout requirements, specifically lead spacing accommodation. The TAP475K016HSB features 0.250" (6.35 mm) lead spacing, while the TAP475K016GSB provides 0.125" (3.18 mm) lead spacing for applications requiring closer component placement.

Both parts satisfy RoHS3 compliance and REACH unaffected requirements for regulated markets. Inventory availability may influence selection, with TAP475K016GSB currently showing higher stock levels (4770 Pcs vs. 919 Pcs).

Frequently Asked Questions (FAQ)

Q: Can TAP475K016GSB replace TAP475K016HSB in existing designs?

A: Direct electrical replacement is possible when PCB layout accommodates the 0.125" (3.18 mm) lead spacing of the TAP475K016GSB. All electrical parameters, including capacitance, voltage rating, ESR, and temperature performance, are identical.

Q: What is the primary difference between these two parts?

A: The lead spacing differs: TAP475K016HSB uses 0.250" (6.35 mm) spacing, while TAP475K016GSB uses 0.125" (3.18 mm) spacing. Physical dimensions and electrical characteristics remain identical.

Q: Are both parts suitable for high-temperature applications?

A: Both parts operate across the -55°C to 125°C temperature range with 1000 hours lifetime specification at 85°C, making them suitable for industrial and automotive temperature environments.

Q: Do these parts require different handling or storage procedures?

A: Both parts share identical conformal coating type and moisture sensitivity classification (Not Applicable), requiring standard component storage practices.

Q: Which part should be selected for new designs?

A: Selection depends on PCB layout requirements. The TAP475K016GSB with 0.125" lead spacing accommodates higher component density layouts, while TAP475K016HSB with 0.250" spacing suits standard through-hole spacing conventions.