PVC6E253C01B00 Equivalent & Substitute Parts

Part Overview

The PVC6E253C01B00 is a 25 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 new designs and ongoing production requirements. The part operates with ±10% tolerance and ±100ppm/°C temperature coefficient across a single turn adjustment range.

Substiute Parts

PVC6E253C01B00

Bourns Inc.In Stock: 906PVC6E253C01B00 Datasheet

Current PartRFQ

3362S-1-253LF

Bourns Inc.In Stock: 11793362S-1-253LF Datasheet

DirectRFQ

3362X-1-253LF

Bourns Inc.In Stock: 14983362X-1-253LF Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the PVC6E253C01B00 is determined by matching the following critical parameters: 25 kOhms resistance value, 0.5W power rating, ±10% tolerance, ±100ppm/°C temperature coefficient, single-turn adjustment, side adjustment mechanism, through-hole mounting, and PC pin termination. The primary difference between the main part and substitutes is the resistive material composition: the PVC6E uses ceramic material, while the substitute parts (3362S-1-253LF and 3362X-1-253LF) use cermet material. Both ceramic and cermet materials meet the specified electrical parameters and are functionally equivalent for this application. The substitute parts are from the active Trimpot® 3362 sealed series, providing improved availability compared to the obsolete PVC6 series.

Parameter Comparison

Engineering Selection Recommendations

The PVC6E253C01B00 is obsolete and no longer in active production. Both 3362S-1-253LF and 3362X-1-253LF are active Bourns Trimpot® 3362 sealed series parts that provide direct functional equivalence. All three parts maintain ROHS3 compliance and meet identical electrical specifications for resistance, power rating, tolerance, and temperature coefficient. The substitute parts offer improved long-term availability and supply chain stability due to their active product status. Physical dimensions differ slightly between the main part (0.315" x 0.272" face) and substitutes (0.275" x 0.260" face), requiring PCB layout verification before implementation. The cermet resistive material in the substitute parts provides sealed construction characteristics inherent to the 3362 series design.

Frequently Asked Questions (FAQ)

Q: Can 3362S-1-253LF and 3362X-1-253LF be used interchangeably with PVC6E253C01B00?

A: Yes. Both substitute parts match all critical electrical parameters: 25 kOhms resistance, 0.5W power rating, ±10% tolerance, ±100ppm/°C temperature coefficient, single-turn side adjustment, through-hole mounting, and PC pin termination. The primary difference is resistive material composition (ceramic versus cermet) and physical dimensions, which must be evaluated for PCB compatibility.

Q: What is the difference between 3362S-1-253LF and 3362X-1-253LF?

A: Both parts are from the Trimpot® 3362 sealed series with identical electrical specifications and physical dimensions. The difference lies in the base product number designation (3362S versus 3362X), which reflects internal Bourns product line categorization. Both are functionally equivalent for this application.

Q: Are there compliance differences between the main part and substitutes?

A: All three parts are ROHS3 compliant. The substitute parts are REACH Affected, while the main part is REACH Unaffected. Both substitute parts carry the same ECCN (EAR99) and HTSUS classifications as the main part.

Q: What packaging considerations apply to these parts?

A: The PVC6E253C01B00 is supplied in bulk packaging. Both substitute parts (3362S-1-253LF and 3362X-1-253LF) are supplied in tube packaging, which may affect procurement and handling procedures.

Q: Are physical dimensions compatible with existing PCB designs?

A: The main part has a face dimension of 0.315" x 0.272" (8.00mm x 6.90mm), while both substitute parts have a face dimension of 0.275" x 0.260" (6.99mm x 6.60mm). PCB layout and mounting hole spacing must be verified before substitution to ensure mechanical compatibility.