PVC6E502C01B00 Equivalent & Substitute Parts

Part Overview

The PVC6E502C01B00 is a 5 kOhm, 0.5W through-hole trimmer potentiometer manufactured by Bourns Inc. with ceramic resistive material, side adjustment, and PC pin termination. This component is classified as obsolete, making equivalent substitute parts necessary for ongoing production and maintenance applications. The part operates with ±10% tolerance and ±100ppm/°C temperature coefficient across a single turn adjustment range.

Substiute Parts

PVC6E502C01B00

Bourns Inc.In Stock: 938PVC6E502C01B00 Datasheet

Current PartRFQ

3362S-1-502LF

Bourns Inc.In Stock: 223023362S-1-502LF Datasheet

DirectRFQ

25SR5KLF

TT Electronics/BIIn Stock: 81525SR5KLF Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the PVC6E502C01B00 are qualified based on matching the following critical parameters: 5 kOhm resistance value, 0.5W power rating, ±10% tolerance, ±100ppm/°C temperature coefficient, 1.0 turn adjustment, side adjustment mechanism, through-hole mounting, and PC pin termination. The resistive material may vary between ceramic and cermet formulations while maintaining equivalent electrical performance within specified tolerances. Physical dimensions may differ within acceptable mechanical envelope constraints for PC board mounting.

Parameter Comparison

Engineering Selection Recommendations

The 3362S-1-502LF represents a direct manufacturer equivalent from Bourns Inc. with active product status, ensuring long-term availability and supply chain continuity. This part maintains all critical electrical parameters while utilizing cermet resistive material and offers improved sealed construction through the Trimpot® 3362 series designation. ROHS3 compliance and REACH affected status align with current regulatory requirements.

The 25SR5KLF provides an alternative from TT Electronics/BI with active product status and equivalent electrical specifications. This part features a square form factor (0.270" x 0.270") compared to the rectangular geometry of the original part, requiring mechanical envelope verification for PCB layout compatibility. RoHS compliance and REACH unaffected status provide regulatory flexibility for certain applications.

Both substitute parts satisfy the core electrical requirements and are actively manufactured, addressing the obsolescence of the original PVC6E502C01B00.

Frequently Asked Questions (FAQ)

Q: Can the 3362S-1-502LF directly replace the PVC6E502C01B00 without PCB modification?

A: The 3362S-1-502LF matches all electrical parameters and termination style. Physical dimensions are smaller (6.99mm x 6.60mm versus 8.00mm x 6.90mm), requiring verification that the reduced footprint accommodates existing PCB mounting holes and clearance requirements.

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

A: Both ceramic and cermet materials in these parts meet the specified ±10% tolerance and ±100ppm/°C temperature coefficient. Cermet formulations used in the 3362S and 25SR series provide sealed construction and enhanced environmental protection compared to ceramic designs.

Q: Are there packaging differences between these substitute parts?

A: The 3362S-1-502LF is supplied in tube packaging, while the 25SR5KLF is also tube packaged. The original PVC6E502C01B00 packaging specification was not provided. Verify packaging requirements for your procurement and assembly processes.

Q: Which substitute part should be selected for new designs?

A: Selection between 3362S-1-502LF and 25SR5KLF depends on mechanical envelope constraints. The 3362S-1-502LF maintains closer dimensional similarity to the original part. The 25SR5KLF square form factor may offer advantages in space-constrained layouts if PCB hole patterns can be modified.

Q: Do all three parts meet current regulatory compliance?

A: The 3362S-1-502LF and 25SR5KLF are both ROHS compliant and actively manufactured. The original PVC6E502C01B00 is obsolete. For new production, either active substitute part ensures compliance with current environmental and regulatory standards.