HT06DW104JN Equivalent & Substitute Parts

Part Overview

The HT06DW104JN is a 0.1 µF ±5% 200V ceramic capacitor with X7R temperature coefficient manufactured by KEMET. This radial through-hole component is designed for general-purpose applications requiring high-temperature operation across the range of -55°C to 200°C. The part is classified as obsolete, making identification of equivalent substitutes necessary for ongoing design support, maintenance, and production continuity.

Substiute Parts

HT06DW104JN
KEMETIn Stock: 734HT06DW104JN Datasheet
HT06DW104JN
Current Part
SR302C104JAATR1
KYOCERA AVXIn Stock: 781SR302C104JAATR1 Datasheet
SR302C104JAATR1
Similar

Key Parameters

Parameter Value
Capacitance 0.1 µF
Tolerance ±5%
Voltage Rating 200V
Temperature Coefficient X7R
Operating Temperature Range -55°C ~ 200°C
Mounting Type Through Hole
Package Type Radial
Lead Spacing 0.200" (5.08mm)
Physical Dimensions 0.300" L x 0.150" W (7.62mm x 3.81mm)

Substitute Part Grouping Explanation

Substitution of the HT06DW104JN is determined by strict equivalence across the following critical parameters:

Electrical Parameters:

  • Capacitance value: 0.1 µF
  • Tolerance: ±5%
  • Voltage rating: 200V
  • Temperature coefficient: X7R

Mechanical Parameters:

  • Mounting type: Through Hole
  • Package configuration: Radial
  • Lead spacing: 0.200" (5.08mm)
  • Physical footprint compatibility: 0.300" L x 0.150" W

A substitute part must match all electrical parameters and maintain mechanical compatibility with the original PCB layout. The SR302C104JAATR1 from KYOCERA AVX satisfies these core substitution criteria.

Parameter Comparison

Parameter HT06DW104JN (KEMET) SR302C104JAATR1 (KYOCERA AVX) Match Status
Capacitance 0.1 µF 0.1 µF Equivalent
Tolerance ±5% ±5% Equivalent
Voltage Rating 200V 200V Equivalent
Temperature Coefficient X7R X7R Equivalent
Operating Temperature Range -55°C ~ 200°C -55°C ~ 125°C Substitute Limited to -55°C ~ 125°C
Mounting Type Through Hole Through Hole Equivalent
Package Type Radial Radial Equivalent
Lead Spacing 0.200" (5.08mm) 0.200" (5.08mm) Equivalent
Physical Dimensions 0.300" L x 0.150" W (7.62mm x 3.81mm) 0.300" L x 0.150" W (7.62mm x 3.81mm) Equivalent
Height - Seated (Max) 0.300" (7.62mm) 0.360" (9.14mm) Substitute 0.060" Taller
Product Status Obsolete Active Substitute Currently Available
RoHS Compliance Not Specified ROHS3 Compliant Substitute Meets Current Standards

Engineering Selection Recommendations

The SR302C104JAATR1 from KYOCERA AVX serves as a direct electrical substitute for the obsolete HT06DW104JN. Both components share identical capacitance, tolerance, voltage rating, temperature coefficient, and mechanical footprint specifications.

Substitution Constraints:

The operating temperature range differs between the two parts. The HT06DW104JN operates from -55°C to 200°C, while the SR302C104JAATR1 operates from -55°C to 125°C. Applications requiring operation above 125°C cannot use the KYOCERA AVX substitute without thermal performance verification against the specific application requirements.

The SR302C104JAATR1 exhibits a maximum seated height of 0.360" (9.14mm) compared to the original part's 0.300" (7.62mm). This 0.060" height difference must be evaluated for PCB clearance and mechanical assembly constraints in the target application.

The SR302C104JAATR1 is currently in active production status with ROHS3 compliance and REACH unaffected designation, providing supply chain continuity and regulatory alignment with modern manufacturing standards.

Frequently Asked Questions (FAQ)

Q: Can the SR302C104JAATR1 be used as a direct replacement for the HT06DW104JN in all applications?

A: The SR302C104JAATR1 is electrically equivalent for applications operating within the -55°C to 125°C temperature range. Applications requiring operation above 125°C require alternative solutions, as the substitute part is rated only to 125°C maximum.

Q: What is the significance of the height difference between these two parts?

A: The SR302C104JAATR1 has a maximum seated height of 0.360" compared to the original 0.300". This 0.060" difference must be confirmed against PCB layout clearance requirements, particularly in applications with height-constrained assemblies or proximity to other components.

Q: Are the lead spacing and footprint dimensions identical?

A: Yes. Both the HT06DW104JN and SR302C104JAATR1 share identical lead spacing of 0.200" (5.08mm) and physical dimensions of 0.300" L x 0.150" W (7.62mm x 3.81mm). PCB layout modifications are not required for footprint compatibility.

Q: What packaging format is the SR302C104JAATR1 supplied in?

A: The SR302C104JAATR1 is supplied in Tape & Reel (TR) format, suitable for automated assembly processes. The original HT06DW104JN packaging format is not specified in the available documentation.

Q: Does the SR302C104JAATR1 meet current regulatory compliance standards?

A: Yes. The SR302C104JAATR1 is ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements for electronic component manufacturing and distribution.

Q: Why is the HT06DW104JN classified as obsolete?

A: The HT06DW104JN is no longer in active production by KEMET. The SR302C104JAATR1 from KYOCERA AVX provides functional equivalence with current availability and active production status.

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