LINE FILTER 05DRCW5 - Equivalent & Substitute Parts

Part Overview

The Delta Electronics 05DRCW5 is a single-phase EMC/EMI line filter rated for 115V/250VAC at 5A with two-stage configuration and wire lead termination. This chassis-mount filter is designed for general-purpose applications requiring electromagnetic compatibility filtering across 50/60Hz power systems. The part maintains active product status with full RoHS3 compliance and international approvals (CSA, UR, VDE). Substitute parts are identified when equivalent electrical and mechanical parameters align with the original specification, enabling component interchangeability in applications where the primary part is unavailable.

Substiute Parts

05DRCW5

Delta ElectronicsIn Stock: 97305DRCW5 Datasheet

Current PartRFQ

5ER3

TE Connectivity Corcom FiltersIn Stock: 8885ER3 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 05DRCW5 is determined by alignment across the following critical parameters:

• Filter Type & Configuration: Single-phase, two-stage topology
• Current Rating: 5 A nominal capacity
• Voltage Compatibility: Rated for 250VAC minimum (covers 115V/250VAC dual-rating requirement)
• Frequency: 50/60Hz operation
• Mounting & Termination: Chassis mount with wire lead connections
• Regulatory Compliance: CSA, UR, VDE approvals maintained

The substitute part 5ER3 (TE Connectivity Corcom Filters) meets these core electrical and mechanical criteria. While operating temperature range and inductance values differ, these parameters do not preclude functional substitution in general-purpose applications where the primary part is unavailable.

Parameter Comparison

Engineering Selection Recommendations

Both the 05DRCW5 and 5ER3 maintain active product status with identical regulatory approvals (CSA, UR, VDE) and RoHS3 compliance. Selection between these parts is based on application-specific requirements:

• 05DRCW5: Preferred for applications requiring extended operating temperature range (-25°C to 100°C) or dual voltage rating (115V/250VAC). Higher inductance value (1.6mH) provides increased filtering performance.

• 5ER3: Suitable for applications operating within -10°C to 40°C temperature envelope with 250VAC supply. Lower inductance (1.032mH) may be appropriate for applications with different EMI/RFI filtering requirements.

Both parts share identical current rating (5A), frequency operation (50/60Hz), mounting configuration (chassis mount), and termination style (wire leads), ensuring mechanical and electrical compatibility in standard general-purpose filtering applications.

Frequently Asked Questions (FAQ)

Q: Can the 5ER3 replace the 05DRCW5 in all applications?

A: The 5ER3 is electrically and mechanically compatible for applications operating within its specified temperature range (-10°C to 40°C) and 250VAC supply voltage. Applications requiring 115V operation or extended temperature performance (-25°C to 100°C) must use the 05DRCW5.

Q: What is the significance of the inductance difference between these parts?

A: The 05DRCW5 (1.6mH) and 5ER3 (1.032mH) have different inductance values. Inductance affects filtering performance and impedance characteristics. Selection should align with the original circuit design specifications.

Q: Are both parts RoHS3 compliant?

A: Yes. Both the 05DRCW5 and 5ER3 are RoHS3 compliant and carry identical regulatory approvals (CSA, UR, VDE).

Q: What packaging differences exist between these parts?

A: The 05DRCW5 is supplied in box packaging, while the 5ER3 is supplied in bulk packaging. Both use identical wire lead termination for chassis mount installation.

Q: Do these parts have different REACH compliance status?

A: Yes. The 05DRCW5 is REACH Unaffected, while the 5ER3 is REACH Affected. Applications subject to REACH regulations should confirm compliance requirements with the respective manufacturer.