PVC6M101A01B00 Equivalent & Substitute Parts

Part Overview

The PVC6M101A01B00 is a 100 Ohm, 0.5W through-hole trimmer potentiometer manufactured by Bourns Inc. with ceramic resistive material, 1.0 turn top 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 identical electrical specifications while accommodating potential differences in resistive material composition, physical dimensions, and compliance certifications.

Substiute Parts

PVC6M101A01B00

Bourns Inc.In Stock: 933PVC6M101A01B00 Datasheet

Current PartRFQ

3362U-1-101LF

Bourns Inc.In Stock: 11413362U-1-101LF Datasheet

SimilarRFQ

25PR100LF

TT Electronics/BIIn Stock: 83925PR100LF Datasheet

SimilarRFQ

72PR100LF

TT Electronics/BIIn Stock: 129072PR100LF Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the PVC6M101A01B00 is determined by strict equivalence across the following parameters: resistance value (100 Ohms), power rating (0.5W), tolerance (±10%), temperature coefficient (±100ppm/°C), number of turns (1.0), adjustment type (top adjustment), mounting type (through hole), and termination style (PC pins). Resistive material composition (ceramic versus cermet) does not disqualify substitution when all electrical parameters remain identical. Physical dimensions may vary within the constraints of through-hole PCB compatibility. Substitute parts must be evaluated based on product status and regulatory compliance to ensure suitability for the intended application.

Parameter Comparison

Engineering Selection Recommendations

All three substitute parts—3362U-1-101LF, 25PR100LF, and 72PR100LF—satisfy the core electrical requirements for direct substitution of the PVC6M101A01B00. Selection should prioritize product status and regulatory compliance.

The 3362U-1-101LF (Bourns Trimpot® 3362 - Sealed series) and 72PR100LF (TT Electronics/BI 72 series) both carry ROHS3 compliance, meeting current environmental regulations. The 3362U-1-101LF is REACH Affected, while the 72PR100LF is REACH Unaffected. The 25PR100LF (TT Electronics/BI 25 series) is RoHS Compliant and REACH Unaffected.

Physical dimensions vary across substitutes. The 3362U-1-101LF and 25PR100LF maintain dimensions closely aligned with the original part (approximately 6.86mm to 6.99mm face width). The 72PR100LF features a larger 9.53mm x 9.53mm footprint, requiring PCB layout verification for mechanical fit.

All substitutes employ cermet resistive material compared to the ceramic material of the original part. This material change does not affect electrical performance within the specified tolerance and temperature coefficient parameters.

Frequently Asked Questions (FAQ)

Q: Can the 3362U-1-101LF, 25PR100LF, or 72PR100LF be used as direct replacements for the PVC6M101A01B00?

A: Yes. All three parts meet the electrical specifications: 100 Ohms resistance, 0.5W power rating, ±10% tolerance, ±100ppm/°C temperature coefficient, 1.0 turn adjustment, top adjustment type, through-hole mounting, and PC pin termination. Physical dimensions and resistive material differ but do not prevent functional substitution.

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

A: Both materials achieve the specified electrical parameters for this application. Cermet (ceramic-metal composite) is used in the substitute parts and offers comparable performance within the stated tolerance and temperature coefficient ranges.

Q: Which substitute part has the smallest physical footprint?

A: The 25PR100LF and 3362U-1-101LF have the smallest face dimensions (approximately 6.86mm x 6.86mm and 6.99mm x 6.60mm respectively), closely matching the original PVC6M101A01B00 at 6.90mm x 6.90mm. The 72PR100LF is significantly larger at 9.53mm x 9.53mm.

Q: Are there compliance differences between the substitute parts?

A: Yes. The 3362U-1-101LF is ROHS3 Compliant and REACH Affected. The 25PR100LF is RoHS Compliant and REACH Unaffected. The 72PR100LF is ROHS3 Compliant and REACH Unaffected. Selection should align with your product's regulatory requirements.

Q: What packaging formats are available for these substitutes?

A: The 3362U-1-101LF is supplied in Tube packaging. The 25PR100LF is supplied in Tube packaging. The 72PR100LF is supplied in Bulk packaging.