HT06BN561KN Equivalent & Substitute Parts

Part Overview

The HT06BN561KN is a 560 pF radial ceramic capacitor manufactured by KEMET, rated for 50V operation with C0G/NP0 temperature coefficient and ±10% tolerance. This component is classified as obsolete, necessitating identification of active equivalent parts for ongoing design requirements and procurement needs. The part operates across an extended temperature range of -55°C to 200°C, making it suitable for high-temperature industrial applications.

Substiute Parts

HT06BN561KN

KEMETIn Stock: 911HT06BN561KN Datasheet

Current PartRFQ

C330C561KAG5TA

KEMETIn Stock: 1161C330C561KAG5TA Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the HT06BN561KN is determined by strict equivalence in the following critical parameters:

Mandatory Matching Parameters:

• Capacitance value: 560 pF
• Tolerance: ±10%
• Temperature Coefficient: C0G/NP0
• Mounting Type: Through Hole
• Package Type: Radial
• Lead Spacing: 0.200" (5.08mm)
• Lead Style: Straight

Allowable Variation Parameters:

• Voltage Rating: Substitute parts may exceed the original 50V rating, provided the higher voltage does not create design constraints
• Operating Temperature Range: Substitute parts may have a narrower upper temperature limit if the application does not require the full -55°C to 200°C range
• Physical dimensions: Minor variations in length, width, and height are acceptable within standard PCB layout tolerances
• Product Status: Active parts are preferred over obsolete parts for long-term availability

The substitute part C330C561KAG5TA meets all mandatory matching parameters and provides enhanced voltage rating (250V) and improved electrical characteristics (Low ESL).

Parameter Comparison

Engineering Selection Recommendations

The C330C561KAG5TA is a direct functional substitute for the HT06BN561KN based on the following engineering criteria:

Electrical Equivalence: Both parts share identical capacitance (560 pF), tolerance (±10%), and temperature coefficient (C0G/NP0). The substitute part's 250V rating exceeds the original 50V specification, providing additional design margin without performance degradation in applications requiring 50V operation.

Mechanical Compatibility: Lead spacing (0.200" / 5.08mm) and lead style (straight) are identical, ensuring direct PCB footprint compatibility. Physical dimension variations (length, width, and height) fall within acceptable tolerances for through-hole radial component placement.

Product Status and Compliance: The C330C561KAG5TA is an active product with ROHS3 compliance and REACH unaffected status, ensuring long-term availability and regulatory alignment. The HT06BN561KN's obsolete status necessitates transition to the active substitute for new designs and ongoing procurement.

Temperature Consideration: The substitute part operates to 125°C maximum, compared to the original 200°C upper limit. Applications requiring sustained operation above 125°C require alternative component selection.

Frequently Asked Questions (FAQ)

Q: Can the C330C561KAG5TA replace the HT06BN561KN in all applications?

A: The C330C561KAG5TA is electrically and mechanically compatible for applications operating at or below 125°C. Applications requiring sustained operation above 125°C require alternative component selection, as the substitute part's maximum operating temperature is 125°C versus the original 200°C.

Q: What is the impact of the higher voltage rating (250V vs. 50V) on circuit performance?

A: The substitute part's 250V rating does not negatively impact circuit performance in 50V applications. Higher voltage ratings provide additional design margin and do not alter capacitance, tolerance, or temperature coefficient characteristics.

Q: Are the physical dimensions compatible with existing PCB layouts?

A: The lead spacing (0.200" / 5.08mm) and lead style (straight) are identical, ensuring direct footprint compatibility. Minor variations in body length (0.300" vs. 0.280"), width (0.150" vs. 0.160"), and height (0.300" vs. 0.360") are within standard through-hole component tolerances and do not require PCB redesign.

Q: What compliance certifications apply to the substitute part?

A: The C330C561KAG5TA is ROHS3 compliant and REACH unaffected. Both parts carry EAR99 ECCN and 8532.24.0060 HTSUS classifications.

Q: Is the substitute part available in the same packaging format?

A: The C330C561KAG5TA is supplied in bulk packaging, whereas the original HT06BN561KN packaging format is not specified. Packaging format does not affect electrical or mechanical performance.

Q: What is the difference between C0G and NP0 temperature coefficients?

A: C0G and NP0 designations are equivalent specifications for the same temperature coefficient characteristic. Both terms indicate negligible capacitance change across the operating temperature range.