EZP-V1B406MTS Equivalent & Substitute Parts

Part Overview

The EZP-V1B406MTS is a 40 µF film capacitor rated for 1100V DC, manufactured by Panasonic Electronic Components as part of the EZPV series. This polypropylene metallized radial capacitor is designed for automotive applications including DC link and DC filtering circuits. The part is Active in product status with 1062 units currently in stock. Substitute parts are identified to provide alternative sourcing options when the primary part number is unavailable or when inventory requirements necessitate alternative stock allocation.

Substiute Parts

EZP-V1B406MTS

Panasonic Electronic ComponentsIn Stock: 1172EZP-V1B406MTS Datasheet

Current PartRFQ

EZP-V1B406MTC

Panasonic Electronic ComponentsIn Stock: 1115EZP-V1B406MTC Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the EZP-V1B406MTS is determined by strict equivalence across all critical electrical and mechanical parameters. The substitute part EZP-V1B406MTC is classified as a parametric equivalent based on the following criteria:

Electrical Parameters (Must Match Exactly):

• Capacitance: 40 µF
• Tolerance: ±10%
• Voltage Rating (DC): 1100V (1.1kV)
• Dielectric Material: Polypropylene (PP), Metallized
• ESR: 7.8 mOhms
• Operating Temperature Range: -40°C ~ 105°C

Mechanical Parameters (Must Match Exactly):

• Mounting Type: Through Hole
• Package / Case: Radial - 4 Leads
• Physical Dimensions: 2.264" L x 1.378" W (57.50mm x 35.00mm)
• Height - Seated (Max): 2.244" (57.00mm)
• Lead Spacing: 2.067" (52.50mm)
• Termination: PC Pins

Compliance & Certification (Must Match Exactly):

• Series: EZPV
• Manufacturer: Panasonic Electronic Components
• Product Status: Active
• AEC-Q200 Rating
• ROHS3 Compliant
• REACH Unaffected

Parameter Comparison

Engineering Selection Recommendations

Both EZP-V1B406MTS and EZP-V1B406MTC are Active products manufactured by Panasonic Electronic Components with identical electrical, mechanical, and compliance specifications. Selection between these parts is based on inventory availability and supply chain requirements rather than technical differentiation.

Primary Selection Criteria:

1. Inventory Availability: Both parts maintain active stock levels. EZP-V1B406MTC has 1067 units available compared to 1062 units for EZP-V1B406MTS.

2. Compliance Certification: Both parts carry AEC-Q200 automotive qualification and ROHS3 compliance, meeting automotive DC link and DC filtering application requirements.

3. Electrical Performance: Identical capacitance (40 µF), voltage rating (1100V DC), tolerance (±10%), ESR (7.8 mOhms), and operating temperature range (-40°C ~ 105°C) ensure functional equivalence in circuit applications.

4. Mechanical Compatibility: Identical through-hole radial 4-lead package configuration, physical dimensions (57.50mm x 35.00mm), and lead spacing (52.50mm) ensure direct PCB layout compatibility without design modification.

5. Supply Chain Flexibility: Both parts are sourced from the same manufacturer and series (EZPV), providing equivalent supply chain reliability and lead time characteristics.

Frequently Asked Questions (FAQ)

Q: Can EZP-V1B406MTC be used as a direct replacement for EZP-V1B406MTS in automotive DC link applications?

A: Yes. Both parts are electrically and mechanically identical with matching 40 µF capacitance, 1100V DC rating, 7.8 mOhms ESR, and AEC-Q200 automotive qualification. The radial 4-lead through-hole package configuration is identical, enabling direct PCB substitution without circuit redesign.

Q: Are there any differences in the physical footprint between these two part numbers?

A: No. Both parts have identical dimensions of 2.264" L x 1.378" W (57.50mm x 35.00mm), maximum seated height of 2.244" (57.00mm), and lead spacing of 2.067" (52.50mm). PCB layout compatibility is complete.

Q: Do both parts meet the same automotive standards?

A: Yes. Both EZP-V1B406MTS and EZP-V1B406MTC carry AEC-Q200 qualification and ROHS3 compliance, meeting automotive industry requirements for DC link and DC filtering applications.

Q: What is the difference between these two part numbers if all specifications are identical?

A: The part numbers differ only in the suffix designation (MTS versus MTC). Both are Active products from the same EZPV series with identical electrical and mechanical parameters. The suffix variation reflects internal Panasonic manufacturing or packaging batch differentiation that does not affect functional performance or compatibility.

Q: Can these capacitors be used in high-temperature automotive environments?

A: Yes. Both parts are rated for operating temperatures from -40°C to 105°C, supporting automotive under-hood and high-temperature DC filtering applications.

Q: What is the ESR specification and why is it important for DC link applications?

A: Both parts have an ESR (Equivalent Series Resistance) of 7.8 mOhms. Low ESR is critical for DC link applications as it reduces power dissipation, minimizes voltage ripple, and improves circuit efficiency in high-current filtering scenarios.

Q: Are these polypropylene film capacitors suitable for long-life automotive applications?

A: Yes. Both parts feature polypropylene metallized dielectric construction with Long Life characteristics, supporting extended operational life in automotive DC link and DC filtering circuits. The -40°C to 105°C operating range accommodates automotive thermal cycling requirements.