PVC6Q104A01B00 Equivalent & Substitute Parts

Part Overview

The PVC6Q104A01B00 is a 100 kOhms, 0.5W through-hole trimmer potentiometer manufactured by Bourns Inc. with ceramic resistive material, side adjustment, and PC pin termination. This part is classified as obsolete, making equivalent substitutes necessary for ongoing production and maintenance applications. Substitute parts must maintain electrical equivalence across resistance value, power rating, tolerance, temperature coefficient, and mechanical compatibility while meeting current compliance standards.

Substiute Parts

PVC6Q104A01B00

Bourns Inc.In Stock: 850PVC6Q104A01B00 Datasheet

Current PartRFQ

3362M-1-104LF

Bourns Inc.In Stock: 15913362M-1-104LF Datasheet

DirectRFQ

72XR100KLF

TT Electronics/BIIn Stock: 104672XR100KLF Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict equivalence across the following parameters: resistance value (100 kOhms), power rating (0.5W), tolerance (±10%), temperature coefficient (±100ppm/°C), number of turns (1), adjustment type (side adjustment), mounting type (through hole), and termination style (PC pins).

The 3362M-1-104LF qualifies as a direct substitute, maintaining all electrical parameters while upgrading the resistive material from ceramic to cermet and improving product status from obsolete to active. The 72XR100KLF qualifies as a similar substitute, maintaining all electrical parameters with cermet material and active status, though with a different physical footprint (square vs. rectangular).

Parameter Comparison

Engineering Selection Recommendations

The 3362M-1-104LF is the primary substitute for the PVC6Q104A01B00. Both are Bourns Inc. products with identical electrical specifications. The 3362M-1-104LF offers improved compliance status (ROHS3 compliant vs. non-compliant) and active product status, ensuring long-term availability. The cermet resistive material provides equivalent performance to the ceramic material in the original part. Physical dimensions are slightly smaller, requiring PCB layout verification for space-constrained applications.

The 72XR100KLF from TT Electronics/BI is an alternative substitute maintaining all electrical equivalence. This part also achieves ROHS3 compliance and active status. The square footprint (9.53mm x 9.53mm) is larger than both the original and primary substitute, requiring PCB layout accommodation. Selection between the two substitutes depends on available PCB space and supplier preference.

Frequently Asked Questions (FAQ)

Q: Can the 3362M-1-104LF directly replace the PVC6Q104A01B00 without circuit redesign?

A: Yes. Both parts maintain identical electrical specifications: 100 kOhms resistance, 0.5W power rating, ±10% tolerance, ±100ppm/°C temperature coefficient, 1-turn side adjustment, through-hole mounting, and PC pin termination. PCB layout verification is required only to confirm the slightly smaller rectangular footprint (6.99mm x 6.60mm vs. 8.00mm x 6.90mm) fits the available space.

Q: What is the difference between ceramic and cermet resistive materials in these trimmers?

A: Both materials meet the specified electrical parameters for this application. Cermet (ceramic-metal composite) offers improved stability and reliability characteristics. The substitute parts using cermet material provide equivalent performance for the stated tolerance and temperature coefficient requirements.

Q: Is the 72XR100KLF suitable for space-constrained PCB designs?

A: The 72XR100KLF has a larger square footprint (9.53mm x 9.53mm) compared to the original rectangular design (8.00mm x 6.90mm). Selection depends on available PCB space. If space is limited, the 3362M-1-104LF with its smaller rectangular footprint is preferred.

Q: What compliance advantages do the substitute parts offer?

A: Both substitute parts achieve ROHS3 compliance, whereas the original PVC6Q104A01B00 is non-compliant. For applications requiring RoHS compliance, either substitute is suitable. The 3362M-1-104LF is REACH Affected; the 72XR100KLF is REACH Unaffected.

Q: Are there packaging differences between these parts?

A: The PVC6Q104A01B00 is packaged in standard format. The 3362M-1-104LF is supplied in tubes. The 72XR100KLF is supplied in bulk. Packaging selection depends on procurement volume and handling requirements.