Equivalent & Substitute Parts for 337KXM016M

Part Overview

The 337KXM016M is a 330 µF, 16 V aluminum electrolytic capacitor in radial, can package manufactured by Cornell Dubilier / Illinois Capacitor. This component is classified as Active product status and is designed for general purpose applications. The capacitor features a rated lifetime of 3000 hours at 105°C and operates across a temperature range of -55°C to 105°C. Substitute parts are identified when equivalent electrical and mechanical parameters are required due to inventory constraints, supply chain considerations, or application-specific compliance requirements.

Substiute Parts

337KXM016M

Cornell Dubilier / Illinois CapacitorIn Stock: 1103337KXM016M Datasheet

Current PartRFQ

ELXZ160ELL331MH12D

Chemi-ConIn Stock: 2615ELXZ160ELL331MH12D Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 337KXM016M is determined by strict equivalence of the following parameters:

• Electrical Parameters: Capacitance value (330 µF), voltage rating (16 V), and tolerance (±20%) must be identical
• Mechanical Parameters: Package type (Radial, Can), lead spacing (0.138" / 3.50mm), and mounting type (Through Hole) must match
• Environmental Parameters: Operating temperature range (-55°C to 105°C) and lifetime rating (3000 Hrs @ 105°C) must be maintained
• Compliance Parameters: RoHS3 compliance and REACH unaffected status must be preserved

The substitute part ELXZ160ELL331MH12D from Chemi-Con meets all these criteria and is therefore classified as a direct equivalent.

Parameter Comparison

Engineering Selection Recommendations

Both the 337KXM016M and ELXZ160ELL331MH12D are Active product status components with full ROHS3 compliance and REACH unaffected status. The ELXZ160ELL331MH12D carries AEC-Q200 automotive qualification, which provides additional reliability assurance for applications requiring automotive-grade components. The height difference of 0.019" (0.50mm) between the two parts must be evaluated against PCB layout constraints and clearance requirements. Both parts are suitable for direct substitution in general purpose applications where the specified electrical and mechanical parameters are required.

Frequently Asked Questions (FAQ)

Q: Can the ELXZ160ELL331MH12D replace the 337KXM016M in any application?

A: The ELXZ160ELL331MH12D is electrically and mechanically equivalent to the 337KXM016M. However, the seated height difference of 0.019" (0.50mm) must be verified against PCB layout and component clearance requirements before substitution.

Q: Are there differences in electrical performance between these two parts?

A: Both parts meet the specified capacitance (330 µF), voltage rating (16 V), tolerance (±20%), and lifetime (3000 Hrs @ 105°C) requirements. The ESR and ripple current specifications differ between manufacturers but are not provided for the substitute part, therefore direct electrical performance comparison cannot be made from available data.

Q: What compliance certifications apply to both parts?

A: Both the 337KXM016M and ELXZ160ELL331MH12D are ROHS3 compliant and REACH unaffected. The ELXZ160ELL331MH12D additionally carries AEC-Q200 automotive qualification.

Q: Are the lead spacings identical?

A: Yes, both parts have identical lead spacing of 0.138" (3.50mm), ensuring compatibility with existing PCB footprints designed for the 337KXM016M.

Q: What is the maximum operating temperature for both parts?

A: Both parts operate across the identical temperature range of -55°C to 105°C with a rated lifetime of 3000 hours at the maximum temperature of 105°C.