R416020000 RF Attenuator Equivalent & Substitute Parts

Part Overview

The R416020000 is an RF attenuator manufactured by Radiall USA, Inc., designed for inline attenuation applications across broadband frequency ranges. This N-Type in-line module provides 20dB attenuation with 10W power handling capability and 50 Ohm impedance. The component is classified as Active product status with 773 units currently in stock. Substitute parts are identified when inventory constraints, lead time requirements, or application-specific frequency limitations necessitate alternative component selection while maintaining core electrical and mechanical compatibility.

Substiute Parts

R416020000

Radiall USA, Inc.In Stock: 792R416020000 Datasheet

Current PartRFQ

R415720000

Radiall USA, Inc.In Stock: 1136R415720000 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute part identification for the R416020000 is based on the following critical parameters that must remain constant or compatible:

Fixed Parameters (Must Match):

• Attenuation Value: 20dB
• Power Rating: 10W
• Impedance: 50 Ohms
• Package Type: N-Type In-Line Module
• Manufacturer: Radiall USA, Inc.

Variable Parameters (Allowed Variance):

• Frequency Range: The substitute part R415720000 operates across 0 Hz ~ 8 GHz, which represents a reduced frequency range compared to the main part's 0 Hz ~ 18 GHz specification. This substitution is valid for applications operating exclusively within the 0 Hz ~ 8 GHz band.

The R415720000 maintains electrical equivalence in attenuation, power handling, and impedance characteristics while operating within a narrower frequency specification. This part is suitable for substitution only when the application frequency requirements do not exceed 8 GHz.

Parameter Comparison

Engineering Selection Recommendations

R416020000 Selection Criteria:

• Applications requiring attenuation across the full 0 Hz ~ 18 GHz frequency range
• Systems operating at frequencies above 8 GHz
• Primary component selection when inventory availability is adequate

R415720000 Selection Criteria:

• Applications with frequency requirements limited to 0 Hz ~ 8 GHz band
• Systems where ROHS3 compliance is a regulatory requirement
• Scenarios where higher inventory availability (1110 units) provides supply chain advantage
• Designs where REACH compliance documentation is required

Both parts maintain identical electrical performance within their respective frequency specifications. Selection between these parts is determined solely by the maximum operating frequency requirement of the application and applicable regulatory compliance mandates.

Frequently Asked Questions (FAQ)

Q: Can R415720000 be used in place of R416020000 in all applications?

A: No. The R415720000 substitute is limited to applications operating at frequencies not exceeding 8 GHz. Applications requiring operation above 8 GHz must use the R416020000 main part.

Q: Are the attenuation, power handling, and impedance characteristics identical between these parts?

A: Yes. Both parts provide 20dB attenuation, 10W power handling, and 50 Ohm impedance. The only difference is the maximum operating frequency specification.

Q: What is the mechanical compatibility between R416020000 and R415720000?

A: Both parts use identical N-Type in-line module packaging, ensuring mechanical and connector compatibility in circuit board layouts and RF signal paths.

Q: Does R415720000 include additional compliance certifications?

A: Yes. R415720000 is ROHS3 compliant and REACH affected, whereas the R416020000 compliance status for these standards is not specified in the provided documentation.

Q: How should frequency range be evaluated when selecting between these parts?

A: Determine the maximum frequency at which the attenuator will operate in the target application. If this frequency is 8 GHz or below, R415720000 is suitable. If operation above 8 GHz is required, R416020000 is the required selection.

Q: Are there inventory or lead time advantages to using the substitute part?

A: R415720000 has higher inventory availability (1110 units versus 773 units for R416020000), which may provide supply chain advantages for applications within the 0 Hz ~ 8 GHz frequency band.