PE-68624 Common Mode Choke Equivalent & Substitute Parts

Part Overview

The PE-68624 is a 2-line common mode choke (CMC) surface mount component designed for signal line filtering applications. It features a DC resistance of 400mOhm and is housed in a vertical 6 flat lead package with dimensions of 0.260" L x 0.360" W x 0.098" H (6.60mm x 9.14mm x 2.50mm).

The PE-68624 is classified as obsolete. Locating equivalent or substitute components is necessary to support ongoing production requirements, maintenance operations, and system continuity where this component is specified in active designs.

Substiute Parts

PE-68624

Pulse ElectronicsIn Stock: 2122PE-68624 Datasheet

Current PartRFQ

PE-68624NL

Pulse ElectronicsIn Stock: 3597PE-68624NL Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The PE-68624NL qualifies as a direct substitute based on the following critical parameters:

• Filter Type: Both components are Signal Line filters
• Number of Lines: Both are 2-line configurations
• DC Resistance (DCR): Both maintain 400mOhm maximum specification
• Mounting Type: Both are Surface Mount
• Physical Dimensions: Both share identical length (0.260") and width (0.360"), with height specifications within 0.01" tolerance (2.50mm vs 2.49mm)
• Package Configuration: Both use Vertical, 6 Flat Lead package
• Moisture Sensitivity Level: Both rated MSL 1 (Unlimited)

These parameters define the functional and mechanical compatibility envelope for substitution within this component category.

Parameter Comparison

Engineering Selection Recommendations

The PE-68624NL is the direct substitute for the obsolete PE-68624. Both components are manufactured by Pulse Electronics and maintain identical electrical and mechanical specifications across all critical parameters.

The PE-68624NL offers the additional advantage of active product status, ensuring continued availability and supply chain reliability. The PE-68624NL also achieves RoHS compliance, whereas the original PE-68624 is RoHS non-compliant. This distinction is relevant for applications subject to RoHS regulatory requirements.

Physical compatibility is confirmed: both components occupy the same PCB footprint and mounting envelope, enabling direct substitution without design modification.

Frequently Asked Questions (FAQ)

Q: Can PE-68624NL be used as a direct replacement for PE-68624 in existing designs?

A: Yes. The PE-68624NL is electrically and mechanically equivalent to the PE-68624 across all specified parameters, including filter type, line count, DC resistance, mounting type, physical dimensions, and package configuration. Direct substitution is supported without circuit redesign.

Q: What is the primary difference between PE-68624 and PE-68624NL?

A: The PE-68624NL is the active production variant with RoHS compliance. The original PE-68624 is obsolete and RoHS non-compliant. Both maintain identical electrical performance and physical form factor.

Q: Are there packaging differences between these parts?

A: Yes. The PE-68624 is supplied in bulk packaging, while the PE-68624NL is supplied in tube packaging. This distinction affects handling and storage procedures but does not impact component functionality or compatibility.

Q: Will the PE-68624NL fit the same PCB footprint as the PE-68624?

A: Yes. Both components share identical length (0.260"), width (0.360"), and equivalent height specifications (2.50mm vs 2.49mm), confirming PCB footprint compatibility.

Q: Is RoHS compliance a factor in selecting between these parts?

A: RoHS compliance is relevant only if your application or regulatory environment requires it. The PE-68624NL is RoHS compliant; the PE-68624 is not. Functionally, both components perform identically in the circuit.