WCM 7060FASF-101-LM Equivalent & Substitute Parts

Part Overview

The WCM 7060FASF-101-LM is a 2-line common mode choke manufactured by TAI-TECH Advanced Electronics Co., Ltd., designed for power line filtering applications in surface mount configurations. This component is classified as Active product status and is RoHS Compliant with REACH Unaffected designation. Substitute parts are identified when equivalent electrical and mechanical parameters are required for design flexibility, supply chain continuity, or inventory optimization while maintaining identical functional performance in the target application.

Substiute Parts

WCM 7060FASF-101-LM

TAI-TECH Advanced Electronics Co., Ltd.In Stock: 996WCM 7060FASF-101-LM Datasheet

Current PartRFQ

CM7060W101R-10

Laird-Signal Integrity ProductsIn Stock: 9649CM7060W101R-10 Datasheet

Parametric EquivalentRFQ

ECMS1V0704-141-R

Eaton - Electronics DivisionIn Stock: 2431ECMS1V0704-141-R Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the WCM 7060FASF-101-LM are identified based on strict parametric equivalence across the following critical specifications:

Electrical Parameters (Must Match):

• Impedance: 140 Ohms @ 100 MHz
• Current Rating: 9A maximum
• DC Resistance: 10mOhm maximum
• Voltage Rating - DC: 80V
• Operating Temperature Range: -40°C ~ 125°C
• Number of Lines: 2
• Filter Type: Power Line

Mechanical Parameters (Must Match):

• Mounting Type: Surface Mount
• Package / Case: Horizontal, 4 PC Pad
• Packaging: Tape & Reel (TR)

Compliance Parameters:

• RoHS Status: RoHS Compliant or equivalent
• REACH Status: REACH Unaffected
• ECCN: EAR99

All identified substitute parts meet these criteria and are classified as parametric equivalents suitable for direct replacement in applications requiring the WCM 7060FASF-101-LM specifications.

Parameter Comparison

Engineering Selection Recommendations

WCM 7060FASF-101-LM (TAI-TECH Advanced Electronics Co., Ltd.)

Primary selection for applications requiring TAI-TECH sourcing. RoHS Compliant status and REACH Unaffected designation confirm regulatory compliance. Active product status ensures ongoing availability and support. Moisture Sensitivity Level 1 (Unlimited) indicates no special storage or handling requirements.

CM7060W101R-10 (Laird-Signal Integrity Products)

Parametric equivalent with identical electrical specifications and footprint dimensions (7.00mm x 6.00mm). ROHS3 Compliant status represents enhanced RoHS compliance. Active product status with 9596 units in stock provides supply chain flexibility. Suitable for direct substitution where Laird sourcing is preferred or required.

ECMS1V0704-141-R (Eaton - Electronics Division)

Parametric equivalent with identical electrical specifications and height. Mechanical dimension variance: 7.50mm length versus 7.00mm for primary part. This 0.50mm length difference requires PCB layout verification to confirm footprint compatibility. Active product status with 2391 units in stock. RoHS Compliant and REACH Unaffected. Suitable for substitution where dimensional tolerance accommodates the increased length.

All three parts are Active products with regulatory compliance confirmed. Selection between substitutes depends on sourcing requirements, inventory availability, and PCB layout constraints related to the dimensional variance in the Eaton part.

Frequently Asked Questions (FAQ)

Q: Can CM7060W101R-10 replace WCM 7060FASF-101-LM directly?

A: Yes. CM7060W101R-10 is a parametric equivalent with identical electrical specifications (140 Ohms @ 100 MHz, 9A, 10mOhm DCR, 80V DC), identical footprint dimensions (7.00mm x 6.00mm), and identical height (3.80mm). Direct substitution is supported without circuit or layout modifications.

Q: Can ECMS1V0704-141-R replace WCM 7060FASF-101-LM directly?

A: ECMS1V0704-141-R is a parametric equivalent with identical electrical specifications and height. However, the length dimension is 7.50mm versus 7.00mm for the primary part. PCB layout verification is required to confirm the additional 0.50mm length does not conflict with adjacent components or trace routing. If layout accommodates this dimension, direct substitution is supported.

Q: What are the critical parameters that define substitution eligibility?

A: Substitution eligibility is determined by: (1) Impedance of 140 Ohms @ 100 MHz, (2) Current Rating of 9A maximum, (3) DC Resistance of 10mOhm maximum, (4) DC Voltage Rating of 80V, (5) Operating Temperature Range of -40°C ~ 125°C, (6) 2-line configuration, (7) Surface Mount mounting type, (8) Horizontal 4 PC Pad package, (9) Tape & Reel packaging, and (10) RoHS Compliant status with REACH Unaffected designation.

Q: Are all substitute parts RoHS Compliant?

A: Yes. WCM 7060FASF-101-LM is RoHS Compliant, CM7060W101R-10 is ROHS3 Compliant, and ECMS1V0704-141-R is RoHS Compliant. All parts meet RoHS regulatory requirements.

Q: What is the Moisture Sensitivity Level (MSL) for each part?

A: WCM 7060FASF-101-LM has MSL 1 (Unlimited), indicating no moisture sensitivity restrictions. CM7060W101R-10 has MSL Not Applicable. ECMS1V0704-141-R has MSL 1 (Unlimited). All parts support standard handling and storage without special moisture control measures.

Q: Are all parts available in Tape & Reel packaging?

A: Yes. All three parts are supplied in Tape & Reel (TR) packaging, suitable for automated assembly processes.

Q: What inventory levels are available for each part?

A: WCM 7060FASF-101-LM: 977 units in stock. CM7060W101R-10: 9596 units in stock. ECMS1V0704-141-R: 2391 units in stock. Inventory levels support various production volumes and supply chain requirements.