DPFF6P1J Film Capacitor Equivalent & Substitute Parts

Part Overview

The DPFF6P1J is a 0.1 µF film capacitor manufactured by Cornell Dubilier Electronics (CDE) with a 630V DC voltage rating and polypropylene metallized dielectric. This component is designed for high pulse and DV/DT applications requiring through-hole radial mounting. The DPFF6P1J is classified as obsolete, necessitating identification of active equivalent parts to maintain design continuity and ensure ongoing component availability for production and repair applications.

Substiute Parts

DPFF6P1J

Cornell Dubilier Electronics (CDE)In Stock: 750DPFF6P1J Datasheet

Current PartRFQ

DPFF6P1J-F

Cornell Dubilier Electronics (CDE)In Stock: 1045DPFF6P1J-F Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the DPFF6P1J is determined by strict equivalence across the following critical parameters:

Electrical Parameters:

• Capacitance value: 0.1 µF
• Tolerance: ±5%
• Voltage Rating - DC: 630V
• Voltage Rating - AC: 200V
• Dielectric Material: Polypropylene (PP), Metallized

Mechanical Parameters:

• Mounting Type: Through Hole
• Package / Case: Radial
• Size / Dimension: 1.299" L x 0.630" W (33.00mm x 16.00mm)
• Lead Spacing: 0.720" (18.30mm)
• Termination: PC Pins

Environmental Parameters:

• Operating Temperature Range: -55°C ~ 105°C

Substitute parts must match all electrical, mechanical, and environmental parameters without deviation. Parts meeting these criteria are classified as direct equivalents suitable for one-to-one replacement in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

The DPFF6P1J-F is a direct electrical and mechanical equivalent to the obsolete DPFF6P1J. Both parts share identical capacitance, voltage ratings, dielectric material, physical dimensions, and lead spacing specifications. The DPFF6P1J-F is classified as an active product with current manufacturing status, ensuring long-term availability and supply chain continuity.

The DPFF6P1J-F provides enhanced compliance characteristics compared to the original part. It meets ROHS3 compliance requirements, whereas the DPFF6P1J is RoHS non-compliant. Both parts maintain REACH Unaffected status and identical export classification (EAR99). The DPFF6P1J-F carries an MSL rating of 1 (Unlimited), indicating no moisture sensitivity restrictions during storage and handling.

For applications requiring RoHS compliance or where component obsolescence presents supply constraints, the DPFF6P1J-F is the appropriate selection. The electrical performance and mechanical compatibility are identical, supporting direct substitution without circuit redesign or board layout modification.

Frequently Asked Questions (FAQ)

Q: Can the DPFF6P1J-F replace the DPFF6P1J in existing designs?

A: Yes. The DPFF6P1J-F is a direct equivalent with identical electrical specifications (0.1 µF, ±5% tolerance, 630V DC, 200V AC), dielectric material (polypropylene metallized), and mechanical dimensions (1.299" L x 0.630" W, 0.720" lead spacing). One-to-one substitution is supported without circuit modification.

Q: What is the primary difference between these two parts?

A: The DPFF6P1J is obsolete with RoHS non-compliant status. The DPFF6P1J-F is an active product meeting ROHS3 compliance standards. Both parts are electrically and mechanically identical.

Q: Are there any packaging or handling differences?

A: The DPFF6P1J-F has an MSL rating of 1 (Unlimited), indicating no moisture sensitivity restrictions. The DPFF6P1J lists MSL as Not Applicable. This difference does not affect substitution compatibility.

Q: What applications are these capacitors suitable for?

A: Both parts are rated for high pulse and DV/DT applications. The polypropylene metallized dielectric and 630V DC rating support use in high-voltage pulse circuits and applications requiring rapid voltage change tolerance.

Q: Are the lead spacing and mounting type identical?

A: Yes. Both parts feature 0.720" (18.30mm) lead spacing, through-hole radial mounting, and PC pin termination. PCB layout and mounting procedures are identical.

Q: What is the operating temperature range?

A: Both parts operate across -55°C to 105°C, supporting applications in industrial and high-temperature environments.

Q: Are there additional substitute parts available?

A: The DPFF6P1J-F documentation references 715P10456LD3 as an additional substitute. Verification of this part's electrical and mechanical specifications against the DPFF6P1J parameters is required for substitution confirmation.