ERO-S2PHF1300 Equivalent & Substitute Parts

Part Overview

The ERO-S2PHF1300 is a 130 Ohm ±1% 1/4W axial metal film through-hole resistor manufactured by Panasonic Electronic Components. This part is classified as obsolete, making substitute components necessary for ongoing production, maintenance, and repair applications. The ERO series represents a legacy product line, and active equivalent parts from current manufacturers provide functional and electrical compatibility while ensuring supply chain continuity.

Substiute Parts

ERO-S2PHF1300

Panasonic Electronic ComponentsIn Stock: 909ERO-S2PHF1300 Datasheet

Current PartRFQ

RNMF14FTC130R

Stackpole Electronics IncIn Stock: 13437RNMF14FTC130R Datasheet

DirectRFQ

CMF50130R00FHEB

Vishay DaleIn Stock: 1756CMF50130R00FHEB Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the ERO-S2PHF1300 is determined by strict equivalence across the following electrical and mechanical parameters:

• Resistance Value: 130 Ohms (exact match required)
• Tolerance: ±1% (exact match required)
• Power Rating: 0.25W / 1/4W (exact match required)
• Composition: Metal Film (exact match required)
• Temperature Coefficient: ±50ppm/°C (exact match required)
• Package Type: Axial through-hole (exact match required)
• Termination Count: 2 (exact match required)

The substitute parts identified—RNMF14FTC130R (Stackpole Electronics Inc) and CMF50130R00FHEB (Vishay Dale)—meet all critical electrical specifications. Both are active products with current manufacturing status, ensuring long-term availability. Physical dimensions vary slightly within acceptable tolerances for axial resistor form factors, and both parts maintain compatibility with standard PCB layouts designed for 1/4W axial resistors.

Parameter Comparison

Engineering Selection Recommendations

Both RNMF14FTC130R and CMF50130R00FHEB are suitable direct substitutes for the obsolete ERO-S2PHF1300 based on electrical and mechanical equivalence.

RNMF14FTC130R (Stackpole Electronics Inc) is an active product with ROHS3 compliance and REACH unaffected status. The RNMF series features flame retardant coating and safety-rated construction. Operating temperature range extends to 155°C, providing a 5°C margin above the original specification. This part is available in high inventory (13,381 pcs) and is packaged in cut tape format.

CMF50130R00FHEB (Vishay Dale) is an active product with ROHS3 compliance and REACH unaffected status. The CMF series incorporates flame retardant coating, moisture resistance, and safety-rated construction. Operating temperature range extends to 175°C, providing a 25°C margin above the original specification. This part is available in moderate inventory (1,732 pcs) and is packaged in cut tape format.

Both parts satisfy export control requirements (ECCN EAR99) and tariff classifications (HTSUS 8533.21.0090) identical to the original component. Selection between these two substitutes may be based on inventory availability, specific application environmental requirements, or established supplier relationships.

Frequently Asked Questions (FAQ)

Q: Can RNMF14FTC130R or CMF50130R00FHEB be used as direct replacements for ERO-S2PHF1300?

A: Yes. Both parts match the critical electrical specifications: 130 Ohm resistance, ±1% tolerance, 0.25W power rating, metal film composition, ±50ppm/°C temperature coefficient, and axial package type. Both are electrically and mechanically compatible with PCB layouts designed for the original ERO-S2PHF1300.

Q: What is the difference between RNMF14FTC130R and CMF50130R00FHEB?

A: Both parts meet all substitution criteria. The primary differences are: RNMF14FTC130R operates to 155°C and is available in higher inventory; CMF50130R00FHEB operates to 175°C and includes moisture resistance in addition to flame retardant coating. Both are ROHS3 compliant and REACH unaffected.

Q: Are there physical dimension differences between these parts?

A: Yes. ERO-S2PHF1300 dimensions are 0.067" Dia x 0.126" L (1.70mm x 3.20mm). RNMF14FTC130R dimensions are 0.070" Dia x 0.130" L (1.78mm x 3.30mm). CMF50130R00FHEB dimensions are 0.065" Dia x 0.150" L (1.65mm x 3.81mm). These variations are within acceptable tolerances for axial resistor form factors and do not affect PCB compatibility for standard through-hole layouts.

Q: Do these substitute parts have the same compliance certifications?

A: Both RNMF14FTC130R and CMF50130R00FHEB are ROHS3 compliant and REACH unaffected. The original ERO-S2PHF1300 compliance status is not specified in available documentation. Both substitutes meet current regulatory requirements for electronic component manufacturing and distribution.

Q: What is the packaging format for these substitute parts?

A: Both RNMF14FTC130R and CMF50130R00FHEB are supplied in cut tape (CT) packaging format, standard for through-hole resistor distribution.