3296W-1-104R Trimmer Potentiometer Equivalent & Substitute Parts

Part Overview

The Bourns 3296W-1-104R is a 100 kOhms, 0.5W through-hole trimmer potentiometer with PC pin termination and top adjustment. This sealed Trimpot® 3296 series component is designed for precision adjustment applications requiring cermet resistive elements and 25-turn resolution. The part is currently active in production with 1099 units in stock. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and design continuity when the primary part becomes unavailable or when alternative packaging or compliance requirements necessitate component substitution.

Substiute Parts

3296W-1-104R

Bourns Inc.In Stock: 11093296W-1-104R Datasheet

Current PartRFQ

PV36Y104C01B00

Bourns Inc.In Stock: 1495PV36Y104C01B00 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 3296W-1-104R is determined by strict equivalence across the following critical parameters: resistance value (100 kOhms), power rating (0.5W), tolerance (±10%), temperature coefficient (±100ppm/°C), number of turns (25), adjustment type (top adjustment), resistive material (cermet), mounting type (through hole), and termination style (PC pins).

The identified substitute part PV36Y104C01B00 meets all functional and electrical requirements for direct substitution. Differences in packaging format (Tape & Reel versus Tube) and face dimensions (9.53mm x 4.83mm versus 9.60mm x 5.00mm) represent minor variations that do not affect electrical performance or circuit compatibility. The substitute part maintains identical electrical specifications and mechanical mounting compatibility within standard PCB design tolerances.

Parameter Comparison

Engineering Selection Recommendations

Both the 3296W-1-104R and PV36Y104C01B00 are active production components from Bourns Inc. with identical electrical and functional specifications. Selection between these parts should be based on the following criteria:

The 3296W-1-104R is supplied in Tape & Reel packaging, suitable for high-volume automated assembly processes. The PV36Y104C01B00 is supplied in Tube packaging, appropriate for lower-volume manual assembly or component kitting operations.

The PV36Y104C01B00 carries ROHS3 compliance certification, making it the preferred choice for applications subject to RoHS regulatory requirements. The 3296W-1-104R is RoHS non-compliant and should be selected only when RoHS compliance is not a design or procurement requirement.

Both parts are REACH Affected and carry identical ECCN (EAR99) and HTSUS (8533.40.8050) classifications. The minor dimensional variation (0.27mm width, 0.07mm height) falls within standard PCB design tolerances and does not affect mechanical fit or electrical performance in standard through-hole applications.

Frequently Asked Questions (FAQ)

Q: Can PV36Y104C01B00 be used as a direct replacement for 3296W-1-104R in existing designs?

A: Yes. Both parts have identical electrical specifications (100 kOhms, 0.5W, ±10% tolerance, ±100ppm/°C temperature coefficient, 25-turn adjustment, cermet material, PC pin termination). The minor dimensional variation (approximately 0.27mm width and 0.07mm height difference) is within standard PCB design tolerances and does not affect circuit compatibility or mechanical mounting.

Q: What is the difference in packaging between these two parts?

A: The 3296W-1-104R is supplied in Tape & Reel format, optimized for automated pick-and-place assembly. The PV36Y104C01B00 is supplied in Tube packaging, suitable for manual assembly or component distribution. Packaging selection depends on manufacturing process requirements, not electrical performance.

Q: Does the RoHS compliance difference affect substitution eligibility?

A: The PV36Y104C01B00 is ROHS3 compliant while the 3296W-1-104R is RoHS non-compliant. If your application or market requires RoHS compliance, the PV36Y104C01B00 is the appropriate selection. If RoHS compliance is not required, both parts are functionally equivalent.

Q: Are there any electrical performance differences between these parts?

A: No. Both parts have identical resistance (100 kOhms), power rating (0.5W), tolerance (±10%), temperature coefficient (±100ppm/°C), number of turns (25), adjustment type (top adjustment), and resistive material (cermet). Electrical performance and circuit behavior are equivalent.

Q: Can these parts be used interchangeably in the same PCB design?

A: Yes, with consideration for packaging format and compliance requirements. The dimensional variation is negligible for standard through-hole PCB layouts. Verify that your assembly process accommodates the packaging format of your selected part (Tape & Reel or Tube).