MMP100FRE22K Equivalent & Substitute Parts

Part Overview

The MMP100FRE22K is a 22 kOhms ±1% 1W Metal Film Chip Resistor in MELF 0207 package manufactured by YAGEO. This component is actively produced and widely used in precision analog circuits, measurement equipment, and industrial applications requiring stable resistance values with tight tolerance specifications. Substitute parts are identified to provide design flexibility, supply chain alternatives, and compatibility options for equivalent electrical and mechanical requirements.

Substiute Parts

MMP100FRE22K

YAGEOIn Stock: 1113MMP100FRE22K Datasheet

Current PartRFQ

MLFA1FTC22K0

Stackpole Electronics IncIn Stock: 2380MLFA1FTC22K0 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the MMP100FRE22K are qualified based on strict equivalence of the following parameters:

• Resistance value: 22 kOhms
• Tolerance: ±1%
• Power rating: 1W
• Composition: Metal Film
• Package: MELF 0207
• Temperature coefficient: ±50ppm/°C
• Operating temperature range: -55°C to 155°C
• Physical dimensions: 0.087" Dia × 0.232" L (2.20mm × 5.90mm)
• RoHS compliance: ROHS3 Compliant
• MSL rating: 1 (Unlimited)

The MLFA1FTC22K0 from Stackpole Electronics Inc meets all these electrical and mechanical parameters. This part is additionally qualified to AEC-Q200 automotive standards, making it suitable for applications requiring automotive-grade reliability without compromising standard industrial use cases.

Parameter Comparison

Engineering Selection Recommendations

Both the MMP100FRE22K and MLFA1FTC22K0 are electrically and mechanically equivalent for standard industrial applications. Selection between these parts should be based on:

• Supply availability and lead time requirements
• Automotive qualification necessity: The MLFA1FTC22K0 carries AEC-Q200 certification, making it the appropriate choice for automotive or safety-critical applications requiring automotive-grade component qualification
• Cost and inventory considerations: Both parts are actively produced with established supply chains
• Compliance requirements: Both parts meet ROHS3 and REACH requirements

For non-automotive applications, either part provides equivalent performance. For automotive applications or designs requiring AEC-Q200 qualification, the MLFA1FTC22K0 is the specified choice.

Frequently Asked Questions (FAQ)

Q: Can MLFA1FTC22K0 be used as a direct replacement for MMP100FRE22K?

A: Yes. Both parts are electrically and mechanically identical in all critical parameters: 22 kOhms ±1%, 1W power rating, Metal Film composition, MELF 0207 package, ±50ppm/°C temperature coefficient, and -55°C to 155°C operating range. The MLFA1FTC22K0 includes additional AEC-Q200 automotive qualification, which does not restrict its use in standard applications.

Q: What does AEC-Q200 qualification mean for the MLFA1FTC22K0?

A: AEC-Q200 is an automotive industry standard qualification that certifies component reliability under automotive operating conditions. This certification does not change the electrical or mechanical specifications but confirms the part meets additional reliability and testing requirements. Non-automotive applications are not affected by this qualification.

Q: Are the physical dimensions identical between these parts?

A: Yes. Both parts are specified as 0.087" Dia × 0.232" L (2.20mm × 5.90mm) in MELF 0207 package format. They are mechanically interchangeable in PCB layouts and assembly processes.

Q: Do both parts have the same moisture sensitivity rating?

A: Yes. Both parts are rated MSL 1 (Unlimited), indicating no moisture sensitivity restrictions for storage, handling, or reflow processes.

Q: Which part should be selected for new designs?

A: Selection depends on application requirements. For automotive or safety-critical applications, specify MLFA1FTC22K0 for AEC-Q200 compliance. For standard industrial applications, either part is acceptable based on availability and cost considerations.