FMP300FRF73-100R Equivalent & Substitute Parts

Part Overview

The FMP300FRF73-100R is a 100 Ohms ±1% 3W through-hole resistor manufactured by YAGEO in the FMP series. This metal film axial resistor features flame-proof and safety characteristics, designed for applications requiring precision resistance with high power dissipation capability. The part is currently in active production status with 868 pieces available in stock. Substitute parts are identified to provide alternative sourcing options when the primary packaging format (Tape & Reel) is unavailable or when alternative inventory levels are required.

Substiute Parts

FMP300FRF73-100R

YAGEOIn Stock: 952FMP300FRF73-100R Datasheet

Current PartRFQ

FMP300FTF73-100R

YAGEOIn Stock: 6644FMP300FTF73-100R Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

The FMP300FTF73-100R is classified as a parametric equivalent to the FMP300FRF73-100R. Both parts share identical electrical and mechanical specifications:

• Resistance value: 100 Ohms
• Tolerance: ±1%
• Power rating: 3W
• Composition: Metal Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C to 155°C
• Physical dimensions: 0.197" Dia x 0.610" L (5.00mm x 15.50mm)
• Features: Flame Proof, Safety
• Compliance certifications: ROHS3 Compliant, REACH Unaffected

The primary difference between these parts is packaging format: the main part (FMP300FRF73-100R) is supplied in Tape & Reel (TR) format, while the substitute (FMP300FTF73-100R) is supplied in Cut Tape (CT) format. Both are manufactured by YAGEO within the FMP series and maintain active production status.

Parameter Comparison

Engineering Selection Recommendations

Both the FMP300FRF73-100R and FMP300FTF73-100R are suitable for direct substitution in applications requiring a 100 Ohms ±1% 3W metal film axial resistor. Selection between these parts should be based on packaging requirements and inventory availability:

• Use FMP300FRF73-100R when Tape & Reel packaging is required for automated assembly processes.
• Use FMP300FTF73-100R when Cut Tape packaging is acceptable or preferred, or when higher inventory availability is needed.

Both parts maintain identical electrical performance, mechanical compatibility, and regulatory compliance (ROHS3 Compliant, REACH Unaffected). The choice between them does not affect circuit functionality or performance characteristics.

Frequently Asked Questions (FAQ)

Q: Can FMP300FTF73-100R be used as a direct replacement for FMP300FRF73-100R?

A: Yes. Both parts are electrically and mechanically identical. The only difference is packaging format (Cut Tape versus Tape & Reel). Direct substitution is valid for all applications where the physical package format is compatible with assembly requirements.

Q: What is the difference between Tape & Reel (TR) and Cut Tape (CT) packaging?

A: Tape & Reel packaging supplies components on a continuous reel suitable for automated pick-and-place assembly equipment. Cut Tape packaging supplies components on tape segments, typically used for manual assembly or lower-volume production. Both formats contain the same component with identical specifications.

Q: Are there any performance differences between these substitute parts?

A: No. Both parts share identical electrical specifications including resistance value, tolerance, power rating, temperature coefficient, and operating temperature range. Performance in circuit applications is equivalent.

Q: Do both parts meet the same compliance standards?

A: Yes. Both FMP300FRF73-100R and FMP300FTF73-100R are ROHS3 Compliant and REACH Unaffected, meeting the same regulatory requirements.

Q: Which part should be selected based on inventory availability?

A: FMP300FTF73-100R currently has higher inventory (6585 pieces) compared to FMP300FRF73-100R (868 pieces). If inventory availability is a critical factor, FMP300FTF73-100R may be preferred, provided packaging format compatibility is confirmed.