Bourns 3296X-1-202A Trimmer Potentiometer Equivalent & Substitute Parts

Part Overview

The Bourns 3296X-1-202A is a 2 kOhm, 0.5W through-hole trimmer potentiometer with PC pin termination, featuring 25-turn side adjustment and cermet resistive material. This component is classified as Active product status. Substitute parts become necessary when the primary part experiences supply constraints, packaging format requirements, or when design specifications allow for alternative series within the same electrical and mechanical parameter range.

Substiute Parts

3296X-1-202A

Bourns Inc.In Stock: 10183296X-1-202A Datasheet

Current PartRFQ

PV36X202C01B00

Bourns Inc.In Stock: 1202PV36X202C01B00 Datasheet

SimilarRFQ

PV36Z202C01B00

Bourns Inc.In Stock: 1370PV36Z202C01B00 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 3296X-1-202A are qualified based on matching the following critical parameters:

• Resistance value: 2 kOhms
• Power rating: 0.5W (1/2W)
• Tolerance: ±10%
• Temperature coefficient: ±100ppm/°C
• Number of turns: 25
• Adjustment type: Side Adjustment
• Resistive material: Cermet
• Mounting type: Through Hole
• Termination style: PC Pins
• Manufacturer: Bourns Inc.

The substitute parts PV36X202C01B00 and PV36Z202C01B00 belong to the PV36 series and satisfy all electrical and mechanical requirements. Differences in packaging format (Tube versus Tape & Box) and physical dimensions within tolerance do not affect functional equivalence for circuit applications.

Parameter Comparison

Engineering Selection Recommendations

Selection between the 3296X-1-202A and its substitutes depends on compliance and supply requirements:

3296X-1-202A (Trimpot® 3296 Series): Use when RoHS non-compliant designs are acceptable and Tape & Box packaging is required for automated assembly processes.

PV36X202C01B00 and PV36Z202C01B00 (PV36 Series): Use when ROHS3 compliance is mandated by design specifications or regulatory requirements. Both parts are functionally equivalent and available in Tube packaging. Selection between PV36X and PV36Z variants depends on inventory availability and supply chain logistics, as electrical and mechanical parameters are identical.

Frequently Asked Questions (FAQ)

Q: Can PV36X202C01B00 or PV36Z202C01B00 be used as direct replacements for 3296X-1-202A?

A: Yes. All three parts share identical electrical specifications (2 kOhms, 0.5W, ±10% tolerance, ±100ppm/°C temperature coefficient, 25-turn side adjustment, cermet material, PC pin termination). Physical dimensions are within acceptable tolerance for through-hole mounting. The primary difference is RoHS compliance status and packaging format.

Q: What is the difference between PV36X202C01B00 and PV36Z202C01B00?

A: Both parts are electrically and mechanically identical. The difference lies in the base product number designation (PV36X versus PV36Z). Both are ROHS3 compliant and supplied in Tube packaging. Selection should be based on inventory availability and supplier preference.

Q: Does packaging format affect circuit performance?

A: No. Tape & Box and Tube packaging formats do not affect electrical performance or functional characteristics. Packaging selection depends on assembly process requirements and handling procedures.

Q: Are there dimensional differences between these parts?

A: The 3296X-1-202A has a face dimension of 0.395" x 0.190" (10.03mm x 4.83mm). The PV36 series parts have a face dimension of 0.394" x 0.197" (10.00mm x 5.00mm). These differences are within standard manufacturing tolerance and do not affect through-hole mounting compatibility.

Q: What compliance certifications apply to each part?

A: The 3296X-1-202A is RoHS non-compliant. Both PV36X202C01B00 and PV36Z202C01B00 are ROHS3 compliant. All three parts are REACH Affected and classified under ECCN EAR99.