HR01100F Equivalent & Substitute Parts

Part Overview

The HR01100F is a 10 Ohm ±1% 1/16W axial through-hole resistor manufactured by Kyocera AVX using thick film composition. This component is classified as obsolete, making equivalent substitutes necessary for ongoing production and maintenance applications. The part operates across a temperature range of -55°C to 125°C and is RoHS non-compliant.

Substiute Parts

HR01100F

KYOCERA AVXIn Stock: 1266HR01100F Datasheet

Current PartRFQ

SFR16S0001009FR500

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 28773SFR16S0001009FR500 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the HR01100F is determined by the following critical parameters:

• Resistance Value: Must be 10 Ohms
• Tolerance: Must be ±1% or tighter
• Package Type: Must be Axial through-hole configuration
• Number of Terminations: Must be 2-terminal
• Power Rating: Must meet or exceed 0.063W minimum requirement
• Operating Temperature Range: Must encompass or exceed -55°C to 125°C

The SFR16S0001009FR500 meets all substitution criteria. While it provides higher power rating (0.5W vs. 0.063W) and improved temperature coefficient (±100ppm/°C vs. ±250ppm/°C), these represent performance enhancements rather than deviations from the core electrical specification.

Parameter Comparison

Engineering Selection Recommendations

The SFR16S0001009FR500 is the qualified substitute for the HR01100F based on the following factors:

Product Status: The HR01100F is obsolete, while the SFR16S0001009FR500 maintains active production status, ensuring long-term availability and supply chain continuity.

Compliance: The substitute part is ROHS3 compliant, addressing regulatory requirements that the original part does not meet. Both parts share identical ECCN (EAR99) and HTSUS (8533.21.0090) classifications.

Electrical Equivalence: Both parts deliver 10 Ohms at ±1% tolerance with identical 2-terminal axial configuration. The substitute's higher power rating (0.5W) and extended temperature range (-55°C to 155°C) provide operational margin without affecting circuit performance in applications designed for the original 1/16W specification.

Physical Compatibility: Both components use axial through-hole packaging. The substitute is slightly larger (0.075" Dia x 0.138" L vs. 0.036" Square x 0.075" L), which must be evaluated for PCB layout constraints in space-critical applications.

Frequently Asked Questions (FAQ)

Q: Can the SFR16S0001009FR500 directly replace the HR01100F in all applications?

A: Yes, for electrical function. The substitute meets all core electrical parameters: 10 Ohm resistance, ±1% tolerance, and 2-terminal axial configuration. Physical board layout must accommodate the larger component dimensions.

Q: What is the difference between thick film and metal film composition?

A: Both are resistive film technologies suitable for precision applications. Metal film composition in the substitute provides superior temperature coefficient stability (±100ppm/°C vs. ±250ppm/°C), beneficial for temperature-sensitive circuits.

Q: Does the higher power rating of the substitute affect circuit operation?

A: No. The 0.5W rating of the substitute exceeds the 0.063W requirement of the original design. Power dissipation is determined by circuit current and resistance, not component rating. The higher rating provides thermal margin.

Q: Are there packaging differences between these parts?

A: Both use axial through-hole packages. The substitute is physically larger. Verify PCB footprint compatibility before substitution, particularly in compact designs.

Q: What is the inventory status for these parts?

A: The HR01100F has 1196 pieces in stock (obsolete status). The SFR16S0001009FR500 has 28748 pieces available in cut tape packaging, supporting volume production requirements.

Q: Are both parts REACH compliant?

A: Yes. Both the HR01100F and SFR16S0001009FR500 are classified as REACH Unaffected.