MMRF1011HSR5 Equivalent & Substitute Parts

Part Overview

The MMRF1011HSR5 is an RF MOSFET LDMOS transistor manufactured by NXP USA Inc., designed for RF power amplification applications operating at 1.4 GHz. This device delivers 330 W output power with 18 dB gain at 50 V test voltage and 150 mA test current, housed in a NI-780S chassis mount package.

The MMRF1011HSR5 carries an obsolete product status. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production requirements for systems utilizing this RF MOSFET technology.

Substiute Parts

MMRF1011HSR5

NXP USA Inc.In Stock: 1217MMRF1011HSR5 Datasheet

Current PartRFQ

MRF6V14300HSR5

NXP USA Inc.In Stock: 781MRF6V14300HSR5 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the MMRF1011HSR5 are identified based on electrical and mechanical parameter equivalence. The critical parameters determining substitution eligibility are:

• Technology: LDMOS (Laterally Diffused Metal Oxide Semiconductor)
• Frequency: 1.4 GHz operating frequency
• Gain: 18 dB
• Voltage - Test: 50 V
• Voltage - Rated: 100 V
• Current - Test: 150 mA
• Power - Output: 330 W
• Package / Case: NI-780S
• Mounting Type: Chassis Mount
• Regulatory Compliance: ROHS3 Compliant, REACH Unaffected

The MRF6V14300HSR5 meets all electrical and mechanical specifications identical to the main part. The primary distinction is product status and packaging format, with the substitute part classified as active and supplied in Tape & Reel format.

Parameter Comparison

Engineering Selection Recommendations

The MRF6V14300HSR5 is a direct electrical and mechanical equivalent to the MMRF1011HSR5. All critical RF performance parameters, voltage ratings, power output specifications, and package dimensions are identical. Both parts maintain ROHS3 compliance and REACH unaffected status.

The primary advantage of selecting MRF6V14300HSR5 is its active product status, ensuring continued availability and long-term supply chain support. The substitute part is supplied in Tape & Reel packaging format, which may require adjustment to procurement and handling procedures if the original design utilized alternative packaging.

No performance degradation or functional compromise occurs when substituting MRF6V14300HSR5 for MMRF1011HSR5 in applications requiring RF MOSFET LDMOS technology at 1.4 GHz with 330 W output power capability.

Frequently Asked Questions (FAQ)

Q: Can MRF6V14300HSR5 be used as a direct replacement for MMRF1011HSR5?

A: Yes. The MRF6V14300HSR5 meets all electrical specifications, RF performance parameters, voltage ratings, power output requirements, and mechanical package specifications of the MMRF1011HSR5. Both devices are NI-780S chassis mount packages with identical LDMOS technology, 1.4 GHz frequency, 18 dB gain, and 330 W output power.

Q: What is the difference between these two parts?

A: The MMRF1011HSR5 is classified as obsolete, while MRF6V14300HSR5 is an active product. The substitute part is supplied in Tape & Reel packaging format. All RF and electrical performance characteristics are identical.

Q: Are there any compliance or regulatory differences?

A: No. Both parts maintain ROHS3 compliance and REACH unaffected status. ECCN and HTSUS classifications are identical.

Q: Does the Tape & Reel packaging affect circuit performance?

A: No. Packaging format does not affect electrical performance or RF characteristics. Tape & Reel format impacts only procurement, storage, and assembly handling procedures.

Q: Can these parts be used interchangeably in existing PCB designs?

A: Yes. The NI-780S chassis mount package dimensions and pin configurations are identical. No PCB layout modifications are required.

Q: What inventory status should be considered for production planning?

A: The MMRF1011HSR5 has 1143 pieces in stock as new original inventory. The MRF6V14300HSR5 has 764 pieces in stock as new original inventory. For long-term production requirements, the active status of MRF6V14300HSR5 provides superior supply chain continuity compared to the obsolete MMRF1011HSR5.