MLFM1JTC150R Equivalent & Substitute Parts

Part Overview

The MLFM1JTC150R is a 150 Ohms ±5% 1W thin film chip resistor in MELF 0207 package manufactured by Stackpole Electronics Inc. This component is actively produced and widely used in applications requiring precision resistive elements with moderate tolerance specifications. Substitute parts are identified to provide alternatives with improved tolerance grades, enhanced environmental ratings, or different packaging configurations while maintaining electrical and mechanical compatibility.

Substiute Parts

MLFM1JTC150R

Stackpole Electronics IncIn Stock: 1024MLFM1JTC150R Datasheet

Current PartRFQ

MMB02070C1500FB200

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 1720MMB02070C1500FB200 Datasheet

UpgradeRFQ

SMM02070C1500FBP00

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 3723SMM02070C1500FBP00 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the MLFM1JTC150R are qualified based on the following criteria:

Electrical Parameters (Must Match):

• Resistance value: 150 Ohms
• Power rating: 1W
• Temperature coefficient: ±50ppm/°C
• Operating temperature range: -55°C ~ 155°C

Mechanical Parameters (Must Match):

• Package type: MELF, 0207
• Physical dimensions compatible with 0207 form factor
• Number of terminations: 2

Allowable Variations:

• Tolerance: Substitute parts may have equal or tighter tolerance (±1% is acceptable as an upgrade)
• Packaging format: Tape & Reel (TR) or Cut Tape (CT) & Digi-Reel® are interchangeable for component selection
• Additional features: Anti-Sulfur coating and automotive ratings (AEC-Q200) are compatible enhancements

The two identified substitutes meet all electrical and mechanical requirements while offering improved tolerance specifications and automotive-grade certifications.

Parameter Comparison

Engineering Selection Recommendations

SMM02070C1500FBP00 is the primary substitute option. This part maintains identical electrical specifications and MELF 0207 package compatibility while offering ±1% tolerance (improved from ±5%), AEC-Q200 automotive qualification, anti-sulfur coating, and pulse withstanding capability. The Tape & Reel packaging matches the original format. Product status is Active with 3640 units in stock.

MMB02070C1500FB200 is an alternative substitute with equivalent electrical performance and AEC-Q200 automotive rating. This part also provides ±1% tolerance and anti-sulfur features. The primary difference is Cut Tape & Digi-Reel® packaging format rather than Tape & Reel. Product status is Active with 1649 units in stock.

Both substitutes are ROHS3 compliant and maintain the same moisture sensitivity level and operating temperature range as the original part. Selection between the two substitutes should be based on packaging format requirements and inventory availability.

Frequently Asked Questions (FAQ)

Q: Can MMB02070C1500FB200 and SMM02070C1500FBP00 be used interchangeably with MLFM1JTC150R?

A: Yes. Both substitutes maintain the same resistance value (150 Ohms), power rating (1W), package type (MELF 0207), temperature coefficient (±50ppm/°C), and operating temperature range (-55°C ~ 155°C). The improved tolerance (±1% versus ±5%) and additional certifications make them compatible replacements.

Q: What is the difference between Tape & Reel and Cut Tape & Digi-Reel® packaging?

A: Tape & Reel (TR) is a continuous reel format suitable for automated pick-and-place assembly. Cut Tape (CT) & Digi-Reel® provides components in tape segments with reel options. Both formats contain the same component; the choice depends on assembly equipment and volume requirements.

Q: Are the substitute parts suitable for automotive applications?

A: Both MMB02070C1500FB200 and SMM02070C1500FBP00 carry AEC-Q200 automotive qualification and anti-sulfur coating, making them suitable for automotive environments. The original MLFM1JTC150R does not carry this certification.

Q: Does the ±1% tolerance of substitute parts affect circuit design?

A: The tighter ±1% tolerance of substitute parts provides improved accuracy compared to the original ±5% specification. This is a performance enhancement that does not negatively affect compatibility. Circuits designed for ±5% tolerance will function correctly with ±1% components.

Q: Are all parts ROHS3 compliant?

A: Yes. The MLFM1JTC150R and both substitute parts (MMB02070C1500FB200 and SMM02070C1500FBP00) are ROHS3 compliant with Moisture Sensitivity Level 1 (Unlimited).