PVC6G252A01B00 Equivalent & Substitute Parts

Part Overview

The PVC6G252A01B00 is a 2.5 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 identification of suitable substitutes necessary for ongoing design support and procurement continuity. The substitute part maintains the same electrical specifications while offering improved product status and compliance certifications.

Substiute Parts

PVC6G252A01B00

Bourns Inc.In Stock: 1202PVC6G252A01B00 Datasheet

Current PartRFQ

3362W-1-252LF

Bourns Inc.In Stock: 8863362W-1-252LF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The 3362W-1-252LF qualifies as a direct substitute for the PVC6G252A01B00 based on the following matching electrical and mechanical parameters:

• Identical resistance value: 2.5 kOhms
• Identical power rating: 0.5W (1/2W)
• Identical tolerance: ±10%
• Identical temperature coefficient: ±100ppm/°C
• Identical number of turns: 1.0
• Identical adjustment type: Side Adjustment
• Identical mounting type: Through Hole
• Identical termination style: PC Pins

The primary differences are resistive material composition (ceramic versus cermet), physical dimensions, and product compliance status. These differences do not affect functional substitution when electrical parameters remain constant.

Parameter Comparison

Engineering Selection Recommendations

The 3362W-1-252LF is the qualified substitute for the PVC6G252A01B00. Selection should be based on the following factors:

Product Status: The PVC6G252A01B00 is obsolete, while the 3362W-1-252LF is active. Active product status ensures ongoing availability and manufacturing support.

Compliance Certifications: The 3362W-1-252LF is ROHS3 compliant and REACH affected, providing regulatory alignment for current manufacturing standards. The original part is RoHS non-compliant and REACH unaffected, reflecting its legacy status.

Physical Dimensions: The 3362W-1-252LF has a smaller footprint (6.99mm x 6.60mm versus 8.00mm x 6.90mm). PCB layout verification is required to confirm fit within existing mounting locations.

Resistive Material: The substitute uses cermet material instead of ceramic. Both materials maintain the specified electrical parameters and temperature coefficient performance.

Frequently Asked Questions (FAQ)

Q: Can the 3362W-1-252LF directly replace the PVC6G252A01B00 in existing designs?

A: Yes, provided that the smaller physical dimensions (6.99mm x 6.60mm versus 8.00mm x 6.90mm) are compatible with the PCB layout. All electrical parameters are identical.

Q: What is the difference between ceramic and cermet resistive materials in this application?

A: Both materials meet the specified tolerance (±10%) and temperature coefficient (±100ppm/°C) requirements. Cermet material in the 3362W-1-252LF offers improved stability and is used in the active product line.

Q: Why is the original part obsolete?

A: The PVC6G252A01B00 is classified as obsolete by the manufacturer. The 3362W-1-252LF represents the current active equivalent in the Bourns trimmer potentiometer product portfolio.

Q: Are there packaging differences between these parts?

A: The PVC6G252A01B00 is supplied with standard packaging, while the 3362W-1-252LF is supplied in tube packaging. This does not affect component functionality.

Q: What compliance certifications apply to the substitute part?

A: The 3362W-1-252LF is ROHS3 compliant and REACH affected, meeting current regulatory requirements for electronic components in most markets.