HT06CW105KN Equivalent & Substitute Parts

Part Overview

The HT06CW105KN is a 1 µF ±10% 100V ceramic capacitor with X7R temperature coefficient manufactured by KEMET. This radial through-hole component is designed for high-temperature applications with an operating range of -55°C to 200°C. The part is classified as obsolete, necessitating identification of active equivalent alternatives that maintain identical electrical and mechanical specifications for direct board-level substitution.

Substiute Parts

HT06CW105KN

KEMETIn Stock: 690HT06CW105KN Datasheet

Current PartRFQ

ARR07D105KGS

KEMETIn Stock: 759ARR07D105KGS Datasheet

Parametric EquivalentRFQ

HP06CB105KN

KEMETIn Stock: 1174HP06CB105KN Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the HT06CW105KN is determined by strict equivalence across all critical electrical and mechanical parameters. The following parameters must match identically for direct substitution:

• Capacitance value: 1 µF
• Tolerance: ±10%
• Voltage rating: 100V
• Temperature coefficient: X7R
• Operating temperature range: -55°C to 200°C
• Mounting type: Through Hole
• Package configuration: Radial
• Lead spacing: 0.200" (5.08mm)
• Physical dimensions: 0.300" L x 0.150" W (7.62mm x 3.81mm)
• Lead style: Straight

All identified substitute parts meet these criteria and are manufactured by KEMET, ensuring compatibility with existing designs and PCB layouts.

Parameter Comparison

Engineering Selection Recommendations

Both ARR07D105KGS and HP06CB105KN are active product alternatives to the obsolete HT06CW105KN. Selection between these substitutes is based on compliance and availability status:

HP06CB105KN is the preferred substitute. This part maintains active product status and is REACH unaffected, providing the most favorable compliance profile for new designs and long-term supply chain stability. Current inventory of 1150 pieces supports immediate availability.

ARR07D105KGS is an alternative substitute with active product status. This part is RoHS non-compliant and REACH affected, which may present constraints in regulated applications or regions with strict environmental compliance requirements. Current inventory of 690 pieces is available.

Both parts are electrically and mechanically identical to the HT06CW105KN and support direct pin-for-pin substitution without circuit modification or PCB redesign.

Frequently Asked Questions (FAQ)

Q: Can ARR07D105KGS and HP06CB105KN be used interchangeably with HT06CW105KN?

A: Yes. Both substitute parts are electrically and mechanically identical to HT06CW105KN across all specified parameters, including capacitance, voltage rating, temperature coefficient, operating temperature range, lead spacing, and physical dimensions. Direct substitution is supported without circuit or layout modifications.

Q: What is the difference between the two substitute parts?

A: ARR07D105KGS and HP06CB105KN differ in product status and compliance certifications. HP06CB105KN is REACH unaffected, while ARR07D105KGS is RoHS non-compliant and REACH affected. Both are active products with identical electrical and mechanical specifications.

Q: Why is HT06CW105KN classified as obsolete?

A: The HT06CW105KN has been discontinued by KEMET. Active equivalent alternatives are available to support ongoing production and field replacement requirements.

Q: Are there any physical differences between these parts?

A: No. All three parts share identical physical dimensions (0.300" L x 0.150" W), lead spacing (0.200"), height (0.300" max), and radial package configuration. PCB footprints are identical.

Q: Which substitute should be selected for new designs?

A: HP06CB105KN is recommended for new designs due to its active product status and REACH unaffected compliance classification. This ensures long-term supply availability and regulatory compliance across global markets.

Q: Are moisture sensitivity considerations applicable to these parts?

A: No. All three parts are classified as Not Applicable for Moisture Sensitivity Level (MSL), indicating no special moisture handling or storage requirements.