DPFF6D22J-F Film Capacitor Equivalent & Substitute Parts

Part Overview

The DPFF6D22J-F is a 2200 pF film capacitor manufactured by Cornell Dubilier Electronics (CDE) in the DPFF series. This polypropylene metallized radial capacitor operates at 630V DC with ±5% tolerance and is designed for high pulse and DV/DT applications. The part is Active status and ROHS3 compliant. Substitute parts are identified when equivalent electrical performance is required due to inventory constraints, application-specific requirements, or design optimization needs while maintaining functional compatibility within the specified parameter ranges.

Key Parameters

Parameter	Value
Capacitance	2200 pF
Tolerance	±5%
Voltage Rating - DC	630V
Voltage Rating - AC	200V
Dielectric Material	Polypropylene (PP), Metallized
Operating Temperature Range	-55°C ~ 105°C
Mounting Type	Through Hole
Package / Case	Radial
Termination	PC Pins
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution eligibility for the DPFF6D22J-F is determined by the following critical parameters:

Mandatory Matching Parameters:

Capacitance: 2200 pF (exact match required)
Tolerance: ±5% (exact match required)
Voltage Rating - DC: 630V (minimum requirement; equal or higher acceptable)
Dielectric Material: Polypropylene (PP), Metallized
Mounting Type: Through Hole
Package / Case: Radial
Termination: PC Pins

Allowable Variation Parameters:

Voltage Rating - AC: May vary based on application requirements
Operating Temperature Range: May vary; substitute must support minimum -55°C ~ 105°C or equivalent
Physical Dimensions: May vary; lead spacing and height must accommodate PCB layout
Stacked vs. Non-Stacked Configuration: Both acceptable if electrical parameters match

All identified substitute parts meet the mandatory matching parameters and maintain electrical equivalence for high pulse and DV/DT applications.

Parameter Comparison

Parameter	DPFF6D22J-F (Main)	715P22256JD3	B32620A6222J000	B32621A6222J000	R76PD1220SE00J
Manufacturer	Cornell Dubilier Electronics (CDE)	Cornell Dubilier Electronics (CDE)	EPCOS - TDK Electronics	EPCOS - TDK Electronics	KEMET
Series	DPFF	Orange Drop® 715P	B3262* - MKP High Pulse (stacked)	B3262* - MKP High Pulse (stacked)	R76
Capacitance	2200 pF	2200 pF	2200 pF	2200 pF	2200 pF
Tolerance	±5%	±5%	±5%	±5%	±5%
Voltage Rating - DC	630V	600V	630V	630V	630V
Voltage Rating - AC	200V	200V	400V	400V	250V
Dielectric Material	Polypropylene (PP), Metallized	Polypropylene (PP), Metallized	Polypropylene (PP), Metallized - Stacked	Polypropylene (PP), Metallized - Stacked	Polypropylene (PP), Metallized
Operating Temperature	-55°C ~ 105°C	-55°C ~ 85°C	-55°C ~ 105°C	-55°C ~ 105°C	-55°C ~ 110°C
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole
Package / Case	Radial	Radial	Radial	Radial	Radial
Termination	PC Pins	PC Pins	PC Pins	PC Pins	PC Pins
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Product Status	Active	Active	Active	Active	Active

Engineering Selection Recommendations

Primary Substitute - B32621A6222J000 (EPCOS - TDK Electronics)

The B32621A6222J000 is the preferred substitute for the DPFF6D22J-F. Both parts share identical electrical specifications: 2200 pF capacitance, ±5% tolerance, 630V DC rating, and -55°C ~ 105°C operating temperature range. The B32621A6222J000 features a stacked radial configuration with compact dimensions (13.00mm L x 4.00mm W) and 10.00mm lead spacing. This part is ROHS3 compliant and maintains Active product status with 19,409 units in stock.

Secondary Substitute - B32620A6222J000 (EPCOS - TDK Electronics)

The B32620A6222J000 provides equivalent electrical performance with identical capacitance, tolerance, voltage rating, and temperature range. This stacked radial variant features slightly smaller dimensions (10.00mm L x 4.00mm W) with 7.50mm lead spacing. ROHS3 compliant and Active status with 6,934 units available.

Tertiary Substitute - R76PD1220SE00J (KEMET)

The R76PD1220SE00J meets all mandatory electrical parameters with 2200 pF capacitance, ±5% tolerance, and 630V DC rating. Operating temperature extends to 110°C maximum. This part carries AEC-Q200 automotive qualification and is ROHS3 compliant with Active status. Compact dimensions (10.00mm L x 3.00mm W) with 7.50mm lead spacing. 1,544 units in stock.

Conditional Substitute - 715P22256JD3 (Cornell Dubilier Electronics - Orange Drop® Series)

The 715P22256JD3 shares the same manufacturer and capacitance specifications but operates at 600V DC (30V lower than the main part) and supports a reduced temperature range of -55°C ~ 85°C. This substitute is suitable only for applications where the lower voltage and temperature ratings are acceptable. ROHS3 compliant with Active status and 1,219 units in stock.

Frequently Asked Questions (FAQ)

Q: Can the B32621A6222J000 replace the DPFF6D22J-F in all applications?

A: Yes. The B32621A6222J000 matches all mandatory electrical parameters: 2200 pF capacitance, ±5% tolerance, 630V DC rating, and -55°C ~ 105°C operating temperature. Physical dimensions differ, but both use radial through-hole mounting with PC pins. PCB layout must accommodate the different lead spacing (10.00mm vs. 9.50mm).

Q: What is the difference between stacked and non-stacked radial configurations?

A: Stacked radial capacitors (B32620A6222J000, B32621A6222J000) feature multiple capacitor elements stacked in a compact form factor, resulting in smaller physical dimensions. Non-stacked radial capacitors (DPFF6D22J-F, 715P22256JD3, R76PD1220SE00J) use a single cylindrical element. Both configurations deliver equivalent electrical performance for the specified capacitance and voltage ratings.

Q: Why does the 715P22256JD3 have a lower DC voltage rating?

A: The 715P22256JD3 is rated for 600V DC compared to the DPFF6D22J-F at 630V DC. This 30V difference reflects design variations between manufacturers. The 715P22256JD3 is suitable for applications operating at or below 600V DC. Applications requiring the full 630V rating must use the DPFF6D22J-F or one of the 630V-rated substitutes.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All identified substitute parts (B32621A6222J000, B32620A6222J000, R76PD1220SE00J, and 715P22256JD3) are ROHS3 compliant and maintain Active product status.

Q: What lead spacing considerations apply when substituting parts?

A: Lead spacing varies among substitutes: DPFF6D22J-F uses 9.50mm, B32620A6222J000 and R76PD1220SE00J use 7.50mm, and B32621A6222J000 uses 10.00mm. PCB design must accommodate the selected part's lead spacing. Verify hole positioning before component placement.

Q: Can the R76PD1220SE00J be used in automotive applications?

A: The R76PD1220SE00J carries AEC-Q200 automotive qualification, making it suitable for automotive-grade applications. The DPFF6D22J-F, B32620A6222J000, B32621A6222J000, and 715P22256JD3 do not carry automotive ratings and are not qualified for automotive use.

Q: What is the temperature range limitation of the 715P22256JD3?

A: The 715P22256JD3 operates from -55°C to 85°C, which is 20°C lower than the DPFF6D22J-F maximum of 105°C. Applications requiring operation above 85°C must use the DPFF6D22J-F or one of the 630V-rated substitutes (B32620A6222J000, B32621A6222J000, or R76PD1220SE00J).

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message