HT06BN102KN Equivalent & Substitute Parts

Part Overview

The HT06BN102KN is a 1000 pF ceramic capacitor manufactured by KEMET, rated for 50V operation with C0G/NP0 temperature coefficient characteristics. This 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 for new designs and ongoing production requirements. Substitute parts must maintain electrical performance across the specified temperature and voltage ranges while accommodating physical form factor constraints in existing circuit layouts.

Substiute Parts

HT06BN102KN

KEMETIn Stock: 945HT06BN102KN Datasheet

Current PartRFQ

ACR05B102JGS

KEMETIn Stock: 817ACR05B102JGS Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the HT06BN102KN is determined by strict alignment with the following electrical and mechanical parameters:

Electrical Requirements:

• Capacitance value of 1000 pF (exact match required)
• Voltage rating of 50V or higher
• Temperature coefficient classification of C0G or NP0 (equivalent designations)
• Operating temperature range supporting -55°C to 200°C minimum

Mechanical Requirements:

• Through-hole radial mounting configuration
• Lead spacing of 0.200" (5.08mm) for PCB footprint compatibility
• Straight lead style

Tolerance Consideration: Substitute parts with tolerance specifications equal to or tighter than ±10% are acceptable. Tighter tolerances (such as ±5%) represent improved performance characteristics and do not restrict substitution eligibility.

The ACR05B102JGS meets all critical electrical parameters and maintains mechanical compatibility while offering improved tolerance performance (±5% versus ±10%) and active product status.

Parameter Comparison

Engineering Selection Recommendations

Primary Recommendation: ACR05B102JGS

The ACR05B102JGS is the qualified substitute for HT06BN102KN applications. Selection rationale is based on the following factors:

Electrical Equivalence: All critical electrical parameters align exactly: 1000 pF capacitance, 50V voltage rating, C0G/NP0 temperature coefficient, and -55°C to 200°C operating range. The substitute's ±5% tolerance represents improved precision compared to the original part's ±10% specification, providing enhanced circuit performance without introducing incompatibility.

Product Status: The ACR05B102JGS maintains active product status with current manufacturing and distribution support. The HT06BN102KN's obsolete classification creates supply chain risk and limits long-term availability. Transition to the active substitute ensures sustained component access for production and field service requirements.

Mechanical Compatibility: Identical through-hole radial package configuration, lead spacing of 0.200" (5.08mm), and straight lead style ensure direct PCB footprint compatibility. No circuit board redesign or layout modification is required for substitution.

Compliance and Certifications: Both parts share identical ECCN (EAR99) and HTSUS (8532.24.0060) classifications. The substitute carries REACH Affected status, which must be evaluated against specific application regulatory requirements.

Frequently Asked Questions (FAQ)

Q: Can ACR05B102JGS be used as a direct replacement for HT06BN102KN in existing designs?

A: Yes. The substitute maintains identical electrical specifications (1000 pF, 50V, C0G/NP0, -55°C to 200°C) and mechanical form factor (through-hole radial, 0.200" lead spacing). No circuit modifications or PCB redesign are required. The improved ±5% tolerance provides enhanced performance.

Q: What is the significance of the tolerance difference between ±10% and ±5%?

A: Tolerance defines the acceptable capacitance variation from the nominal 1000 pF value. The HT06BN102KN allows variation between 900 pF and 1100 pF. The ACR05B102JGS restricts variation to 950 pF to 1050 pF. Tighter tolerance improves circuit precision and stability, particularly in frequency-dependent or resonant applications. This represents an improvement, not a limitation.

Q: Are there physical size differences between these parts?

A: Yes. The HT06BN102KN measures 0.300" L x 0.150" W (7.62mm x 3.81mm) with 0.300" seated height. The ACR05B102JGS measures 0.200" L x 0.100" W (5.08mm x 2.54mm) with 0.200" seated height. Both maintain identical 0.200" (5.08mm) lead spacing. The substitute is physically smaller, which may provide PCB layout advantages but requires verification that the reduced footprint does not conflict with existing component placement.

Q: What compliance considerations apply to the substitute part?

A: The ACR05B102JGS carries REACH Affected status, indicating potential regulatory obligations depending on application jurisdiction and end-use classification. The HT06BN102KN's compliance status for REACH is not specified in available documentation. Applications subject to REACH regulations must confirm the substitute's compliance status against specific regulatory requirements before implementation.

Q: Is the ACR05B102JGS the only available substitute?

A: Based on provided data, ACR05B102JGS is the identified substitute meeting all critical electrical and mechanical parameters. Additional alternatives may exist in the KEMET product portfolio or from other manufacturers, but such parts are not included in this reference documentation.

Q: Can the substitute be used in high-temperature applications at 200°C?

A: Yes. The ACR05B102JGS is rated for the full -55°C to 200°C operating range, identical to the original part. Both components are classified as high-temperature devices suitable for extended temperature applications.