LR0204F110R Equivalent & Substitute Parts

Part Overview

The LR0204F110R is a 110 Ohm ±1% metal film axial through-hole resistor rated at 0.25W (1/4W) manufactured by TE Connectivity Passive Product. This component is classified as Active product status and is RoHS3 compliant. Substitute parts are identified when equivalent electrical specifications, mechanical compatibility, and compliance certifications align with the original component, enabling direct replacement in circuit applications without performance degradation.

Substiute Parts

LR0204F110R

TE Connectivity Passive ProductIn Stock: 865LR0204F110R Datasheet

Current PartRFQ

MFR-25FRF52-110R

YAGEOIn Stock: 5290MFR-25FRF52-110R Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the LR0204F110R is determined by strict equivalence across the following parameters:

Electrical Equivalence Requirements:

• Resistance value: 110 Ohms (exact match)
• Tolerance: ±1% (exact match)
• Power rating: 0.25W / 1/4W (exact match)
• Composition: Metal Film (exact match)
• Temperature coefficient: ±100ppm/°C (exact match)
• Operating temperature range: -55°C to 155°C (exact match)

Mechanical Compatibility Requirements:

• Package type: Axial (exact match)
• Number of terminations: 2 (exact match)

Compliance Requirements:

• RoHS3 compliance (mandatory for substitution)
• ECCN classification: EAR99 (maintained across substitutes)
• HTSUS code: 8533.21.0090 (maintained across substitutes)

The MFR-25FRF52-110R manufactured by YAGEO meets all electrical and mechanical equivalence criteria and maintains full RoHS3 compliance, qualifying it as a direct substitute for the LR0204F110R.

Parameter Comparison

Engineering Selection Recommendations

The MFR-25FRF52-110R is electrically and mechanically equivalent to the LR0204F110R. Both components are Active product status and maintain ROHS3 compliance. The substitute part carries identical electrical specifications including resistance value, tolerance, power rating, temperature coefficient, and operating temperature range. Both components are classified under the same ECCN (EAR99) and HTSUS code (8533.21.0090), confirming regulatory alignment.

Physical dimensions differ between the two parts: the LR0204F110R measures 0.079" diameter × 0.138" length (2.00mm × 3.50mm), while the MFR-25FRF52-110R measures 0.094" diameter × 0.248" length (2.40mm × 6.30mm). This dimensional variance requires verification of available board space and lead routing in the target application. Both components feature axial package configuration with two terminations, maintaining mechanical compatibility for through-hole mounting.

Frequently Asked Questions (FAQ)

Q: Can the MFR-25FRF52-110R replace the LR0204F110R in all applications?

A: The MFR-25FRF52-110R is electrically equivalent and meets all compliance requirements for substitution. However, physical dimensions differ. The substitute part is larger (0.094" diameter × 0.248" length versus 0.079" diameter × 0.138" length). Verify that available board space accommodates the larger axial body and lead length before implementation.

Q: Are there differences in packaging format between these parts?

A: Yes. The LR0204F110R is supplied in Tape & Box (TB) packaging, while the MFR-25FRF52-110R is supplied in Cut Tape (CT) packaging. Both formats are suitable for through-hole assembly; packaging selection depends on production volume and handling requirements.

Q: Do both parts meet the same compliance standards?

A: Both the LR0204F110R and MFR-25FRF52-110R are ROHS3 compliant and classified under ECCN EAR99 with HTSUS code 8533.21.0090. REACH status differs: the LR0204F110R lists Vendor Undefined, while the MFR-25FRF52-110R is REACH Unaffected. Confirm REACH compliance requirements for your specific application and region.

Q: What is the basis for substitution between these two resistors?

A: Substitution is based on exact equivalence across electrical parameters (110 Ohms ±1%, 0.25W, metal film composition, ±100ppm/°C temperature coefficient, -55°C to 155°C operating range) and mechanical parameters (axial package, 2 terminations). Both parts maintain identical compliance certifications and regulatory classifications.

Q: Are there inventory considerations when selecting between these parts?

A: The LR0204F110R has 818 pieces in stock, while the MFR-25FRF52-110R has 5206 pieces in stock. Availability may influence selection based on project timeline and quantity requirements.