TAP336M035CCS Equivalent & Substitute Parts

Part Overview

The TAP336M035CCS is a 33 µF conformal coated tantalum capacitor rated for 35 V with ±20% tolerance, manufactured by KYOCERA AVX. This radial through-hole component operates across -55°C to 125°C with a 1000-hour lifetime rating at 85°C. The part is currently active in production and ROHS3 compliant. Equivalent and substitute parts are identified when electrical and mechanical parameters align within acceptable tolerances for the intended application circuit requirements.

Substiute Parts

TAP336M035CCS

KYOCERA AVXIn Stock: 915TAP336M035CCS Datasheet

Current PartRFQ

TAP336K035CCS

KYOCERA AVXIn Stock: 1543TAP336K035CCS Datasheet

UpgradeRFQ

TAP336M010CCS

KYOCERA AVXIn Stock: 2950TAP336M010CCS Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TAP336M035CCS is determined by the following critical parameters:

Primary Substitution Criteria:

• Capacitance value: 33 µF (exact match required)
• Voltage rating: 35 V minimum (equal or higher acceptable)
• Type: Conformal coated tantalum (same technology required)
• Mounting: Through hole radial (same form factor required)
• Operating temperature range: -55°C to 125°C (minimum requirement)
• RoHS compliance: ROHS3 status maintained

Secondary Compatibility Parameters:

• Tolerance: ±20% or tighter (±10% is acceptable upgrade)
• ESR: 1 Ohm or lower (lower ESR acceptable)
• Package dimensions: Physical fit within circuit board constraints
• Lead spacing: 0.197" (5.00mm) standard for radial configuration

Parts meeting all primary criteria are classified as direct equivalents or upgrades based on tolerance and ESR improvements.

Parameter Comparison

Engineering Selection Recommendations

TAP336K035CCS (Upgrade Equivalent): This part is a direct upgrade to the TAP336M035CCS. It maintains identical voltage rating (35 V), capacitance (33 µF), physical dimensions, and ESR (1 Ohm) while providing improved tolerance specification (±10% versus ±20%). All compliance certifications remain equivalent: ROHS3 compliant, REACH unaffected, and EAR99 classification. This substitution introduces no circuit compatibility risk and enhances capacitance accuracy.

TAP336M010CCS (Manufacturer-Recommended Alternative): This part shares the same capacitance (33 µF), tolerance (±20%), type (conformal coated tantalum), and operating temperature range. However, the voltage rating is reduced to 10 V, and ESR increases to 2.1 Ohm. Physical dimensions are smaller (0.236" diameter versus 0.354" diameter). This part is suitable only for applications where the circuit voltage does not exceed 10 V. The higher ESR may affect ripple current performance in high-frequency switching applications. All compliance certifications remain equivalent.

Frequently Asked Questions (FAQ)

Q: Can TAP336K035CCS replace TAP336M035CCS in all applications? A: Yes. TAP336K035CCS is a direct equivalent with improved tolerance (±10% versus ±20%). It maintains identical voltage rating, capacitance, physical dimensions, and ESR. No circuit redesign is required.

Q: When is TAP336M010CCS appropriate as a substitute? A: TAP336M010CCS is suitable only when the circuit voltage requirement does not exceed 10 V. The reduced voltage rating and increased ESR (2.1 Ohm) make it unsuitable for 35 V applications. Verify circuit voltage specifications before selection.

Q: Do all substitute parts have the same physical footprint? A: TAP336K035CCS has identical dimensions to TAP336M035CCS (0.354" diameter, 14.50mm height). TAP336M010CCS has a smaller footprint (0.236" diameter, 11.50mm height). Verify printed circuit board layout constraints before substitution.

Q: Are all parts ROHS3 compliant? A: Yes. TAP336M035CCS, TAP336K035CCS, and TAP336M010CCS are all ROHS3 compliant and REACH unaffected.

Q: What is the difference between ±20% and ±10% tolerance? A: Tolerance specifies the allowable deviation from the nominal 33 µF capacitance value. ±20% allows deviation from 26.4 µF to 39.6 µF. ±10% allows deviation from 29.7 µF to 36.3 µF. Applications requiring tighter capacitance accuracy benefit from ±10% specification.

Q: Does ESR affect circuit performance? A: ESR (equivalent series resistance) affects ripple current handling and voltage drop characteristics. TAP336M035CCS and TAP336K035CCS both have 1 Ohm ESR. TAP336M010CCS has 2.1 Ohm ESR, which may impact performance in high-frequency or high-ripple-current applications.