Bourns 7355-V Common Mode Choke Equivalent & Substitute Parts

Part Overview

The Bourns 7355-V is a 10 mH common mode choke designed for two-line filtering applications in through-hole configurations. This component is classified as obsolete, which necessitates identification of active equivalent parts for ongoing design requirements and procurement planning. The 7355-V delivers 350 mA maximum current capacity with 2.2 Ohm DC resistance and operates across the industrial temperature range of -55°C to 105°C.

Substiute Parts

7355-V

Bourns Inc.In Stock: 11377355-V Datasheet

Current PartRFQ

7355-V-RC

Bourns Inc.In Stock: 24357355-V-RC Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 7355-V is determined by strict equivalence across the following electrical and mechanical parameters:

Inductance value and frequency specification (10 mH @ 1 kHz), number of lines (2), maximum current rating (350 mA), DC resistance (2.2 Ohm maximum), operating temperature range (-55°C to 105°C), mounting type (through hole), physical dimensions (0.669" L x 0.433" W, 17.00 mm x 11.00 mm), package configuration (vertical, 4 PC pin), and moisture sensitivity level (MSL 1).

The 7355-V-RC meets all these criteria and is identified as a parametric equivalent. The primary distinction between these parts is product status and compliance certification.

Parameter Comparison

Engineering Selection Recommendations

The 7355-V-RC is the direct substitute for the obsolete 7355-V. Both parts maintain identical electrical performance and physical form factor. The 7355-V-RC carries active product status, ensuring ongoing availability and supply chain continuity. The 7355-V-RC achieves ROHS3 compliance, whereas the original 7355-V is non-compliant. For new designs or component replacement in systems subject to RoHS regulations, the 7355-V-RC is the appropriate selection. Both parts maintain REACH unaffected status and EAR99 export classification.

Frequently Asked Questions (FAQ)

Q: Can the 7355-V-RC be used as a direct replacement for the 7355-V?

A: Yes. The 7355-V-RC is a parametric equivalent with identical inductance (10 mH @ 1 kHz), current rating (350 mA), DC resistance (2.2 Ohm), operating temperature range (-55°C to 105°C), and physical dimensions. Pin configuration and mounting type are identical.

Q: What is the primary difference between these parts?

A: The 7355-V is obsolete, while the 7355-V-RC is active. The 7355-V-RC is ROHS3 compliant; the 7355-V is not. Both parts are REACH unaffected.

Q: Are there packaging differences?

A: The 7355-V is supplied in standard packaging, while the 7355-V-RC is supplied in bulk packaging. Both use the same vertical, 4 PC pin configuration.

Q: Does the RoHS compliance difference affect electrical performance?

A: No. RoHS compliance reflects manufacturing process and material composition standards, not electrical or mechanical performance. Both parts deliver identical specifications.

Q: What inventory status should be considered for procurement?

A: The 7355-V has 1090 pieces in stock (obsolete status). The 7355-V-RC has 2372 pieces in stock (active status). For ongoing procurement, the 7355-V-RC is the recommended selection.