TAP335M016SCS Equivalent & Substitute Parts

Part Overview

The TAP335M016SCS is a 3.3 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 is currently active in production with full inventory availability. Substitute parts may be required due to design optimization, tolerance requirements, or supply chain considerations while maintaining electrical and mechanical compatibility.

Substiute Parts

TAP335M016SCS

KYOCERA AVXIn Stock: 1160TAP335M016SCS Datasheet

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TAP335K016SCS

KYOCERA AVXIn Stock: 2653TAP335K016SCS Datasheet

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Key Parameters

Substitute Part Grouping Explanation

The TAP335K016SCS qualifies as a direct substitute for the TAP335M016SCS based on the following substitution criteria:

Matching Parameters (Required for Substitution):

• Capacitance: 3.3 µF (identical)
• Voltage Rating: 16 V (identical)
• Type: Conformal Coated Tantalum (identical)
• ESR: 6 Ohm (identical)
• Mounting Type: Through Hole Radial (identical)
• Package Dimensions: 0.177" Dia × 0.276" Height, 0.098" Lead Spacing (identical)
• Operating Temperature Range: -55°C to 125°C (identical)
• Lifetime @ 85°C: 1000 Hours (identical)
• Manufacturer Size Code: A (identical)

Differentiating Parameter:

• Tolerance: TAP335K016SCS features ±10% tolerance versus ±20% tolerance in the TAP335M016SCS. This represents an upgrade in capacitance accuracy without any electrical or mechanical incompatibility.

Parameter Comparison

Engineering Selection Recommendations

Both TAP335M016SCS and TAP335K016SCS are active production components with full ROHS3 compliance and REACH unaffected status. The TAP335K016SCS provides improved capacitance tolerance at ±10% compared to the ±20% tolerance of the TAP335M016SCS, while maintaining identical electrical performance, thermal characteristics, and physical form factor. Selection between these parts should be based on circuit tolerance requirements. Applications requiring tighter capacitance accuracy specifications will benefit from the TAP335K016SCS. Both parts are suitable for general-purpose applications across the full operating temperature range of -55°C to 125°C.

Frequently Asked Questions (FAQ)

Q: Can TAP335K016SCS replace TAP335M016SCS in existing designs? A: Yes. The TAP335K016SCS is a direct mechanical and electrical substitute. All physical dimensions, lead spacing, voltage rating, capacitance value, and ESR specifications are identical. The only difference is improved tolerance specification.

Q: What is the significance of the tolerance difference between these parts? A: The TAP335K016SCS offers ±10% tolerance versus ±20% for the TAP335M016SCS. This means the actual capacitance value will be closer to the nominal 3.3 µF specification. Applications with strict capacitance accuracy requirements should use the TAP335K016SCS.

Q: Are both parts suitable for the same temperature range? A: Yes. Both parts operate across -55°C to 125°C with identical 1000-hour lifetime rating at 85°C.

Q: Do these parts have identical PCB footprints? A: Yes. Both parts share identical radial through-hole package dimensions: 0.177" diameter, 0.276" maximum height, and 0.098" lead spacing. No PCB layout modifications are required for substitution.

Q: Are there any compliance differences between these parts? A: No. Both parts are ROHS3 compliant and REACH unaffected, meeting identical regulatory requirements.

Q: Which part should be selected for new designs? A: Selection depends on circuit tolerance requirements. For applications where capacitance accuracy is critical, the TAP335K016SCS with ±10% tolerance is the preferred choice. For general-purpose applications with relaxed tolerance requirements, either part is acceptable.