Equivalent & Substitute Parts for 3009P-1-502

Part Overview

The 3009P-1-502 is a through-hole trimmer potentiometer manufactured by Bourns Inc. as part of the Trimpot® 3009 Sealed series. This component is a 5 kOhms, 0.75W cermet trimmer with side adjustment and PC pin termination, designed for applications requiring precision variable resistance in compact rectangular form factors. The part is currently active in production with 1087 units in stock. Substitute parts are identified to address component availability, compliance requirements, or supply chain considerations while maintaining electrical and mechanical compatibility.

Substiute Parts

3009P-1-502

Bourns Inc.In Stock: 11843009P-1-502 Datasheet

Current PartRFQ

3009P-1-502LF

Bourns Inc.In Stock: 13283009P-1-502LF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The 3009P-1-502LF is identified as a direct substitute based on matching all critical electrical and mechanical parameters: identical resistance value (5 kOhms), power rating (0.75W), tolerance (±10%), temperature coefficient (±100ppm/°C), number of turns (15), adjustment type (side adjustment), resistive material (cermet), mounting type (through hole), termination style (PC pins), and physical dimensions (0.354" x 0.190" face). Both parts belong to the same Trimpot® 3009 Sealed series and share the same base product number (3009P). The substitution is valid where the primary difference is RoHS compliance status, with the 3009P-1-502LF offering ROHS3 compliance compared to the non-compliant status of the original part.

Parameter Comparison

Engineering Selection Recommendations

Selection between 3009P-1-502 and 3009P-1-502LF should be based on regulatory and compliance requirements. The 3009P-1-502LF is the preferred choice for applications subject to RoHS3 compliance mandates, as it meets ROHS3 standards while maintaining identical electrical performance and mechanical compatibility. Both parts are active products from Bourns Inc. with confirmed inventory availability. The choice between these parts does not affect circuit performance, as all functional parameters remain constant. Selection should prioritize compliance status aligned with end-product requirements and regional regulations.

Frequently Asked Questions (FAQ)

Q: Are 3009P-1-502 and 3009P-1-502LF electrically interchangeable? A: Yes. Both parts have identical resistance (5 kOhms), power rating (0.75W), tolerance (±10%), temperature coefficient (±100ppm/°C), and all other electrical specifications. They are direct electrical equivalents.

Q: Can these parts be used interchangeably in PCB designs? A: Yes. Both parts share identical physical dimensions (0.354" x 0.190" face), mounting type (through hole), termination style (PC pins), and adjustment mechanism (side adjustment). They occupy the same footprint and require no design modifications.

Q: What is the primary difference between these substitute parts? A: The 3009P-1-502LF is ROHS3 compliant, while the 3009P-1-502 is RoHS non-compliant. All other specifications, including electrical performance and mechanical characteristics, are identical.

Q: Which part should be selected for new designs? A: Selection depends on compliance requirements. For applications requiring RoHS3 compliance, use 3009P-1-502LF. Both parts are active and available from the manufacturer.

Q: Are there any packaging differences between these parts? A: Both parts are supplied in tube packaging. No packaging differences exist between the two variants.

Q: Do these parts have different lead times or availability? A: Both parts are active products with confirmed inventory. The 3009P-1-502LF has 1231 units in stock, while the 3009P-1-502 has 1087 units in stock.