Equivalent & Substitute Parts for 185224J100RGB-F

Part Overview

The Cornell Dubilier Electronics (CDE) 185224J100RGB-F is a 0.22 µF film capacitor rated for 100V DC operation with ±5% tolerance. This radial through-hole component utilizes polyester metallized dielectric technology and operates across the temperature range of -55°C to 125°C. The part is Active in product status and ROHS3 compliant. Substitute parts are identified when equivalent electrical specifications and mechanical compatibility allow direct functional replacement in circuit applications.

Key Parameters

Parameter	Value
Capacitance	0.22 µF
Tolerance	±5%
Voltage Rating - DC	100V
Voltage Rating - AC	63V
Dielectric Material	Polyester, Metallized
Operating Temperature Range	-55°C ~ 125°C
Mounting Type	Through Hole
Package / Case	Radial
Termination	PC Pins
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution eligibility for the 185224J100RGB-F is determined by the following criteria:

Electrical Parameters (Non-Negotiable):

Capacitance: 0.22 µF
Tolerance: ±5%
Voltage Rating - DC: 100V minimum
Voltage Rating - AC: 63V minimum
Dielectric Material: Polyester, Metallized

Mechanical Parameters (Compatibility-Dependent):

Mounting Type: Through Hole
Package / Case: Radial
Termination: PC Pins
Lead Spacing: Determines PCB hole pattern compatibility

Compliance Parameters:

RoHS Status: ROHS3 Compliant
REACH Status: REACH Unaffected

Substitute parts must match all electrical parameters exactly. Mechanical dimensions (length, width, height, lead spacing) may vary provided the component physically fits the PCB layout and lead spacing accommodates the circuit board hole pattern. All identified substitutes maintain Active product status and equivalent compliance certifications.

Parameter Comparison

Part Number	Manufacturer	Capacitance	Tolerance	Voltage DC	Voltage AC	Dielectric	Temp Range	Lead Spacing	Packaging	RoHS
185224J100RGB-F	CDE	0.22 µF	±5%	100V	63V	Polyester, Metallized	-55°C ~ 125°C	0.197" (5.00mm)	Tape & Reel	ROHS3
160224J100D-F	CDE	0.22 µF	±5%	100V	63V	Polyester, Metallized	-55°C ~ 105°C	0.394" (10.00mm)	Bulk	ROHS3
B32529C1224J000	EPCOS - TDK Electronics	0.22 µF	±5%	100V	63V	Polyester, PET, Metallized - Stacked	-55°C ~ 125°C	0.197" (5.00mm)	Bulk	ROHS3
B32529C1224J289	EPCOS - TDK Electronics	0.22 µF	±5%	100V	63V	Polyester, PET, Metallized - Stacked	-55°C ~ 125°C	0.197" (5.00mm)	Tape & Box	ROHS3
B32520C1224J000	EPCOS - TDK Electronics	0.22 µF	±5%	100V	63V	Polyester, PET, Metallized - Stacked	-55°C ~ 125°C	0.295" (7.50mm)	Bulk	ROHS3
B32521C1224J000	EPCOS - TDK Electronics	0.22 µF	±5%	100V	63V	Polyester, PET, Metallized - Stacked	-55°C ~ 125°C	0.394" (10.00mm)	Bulk	ROHS3

Engineering Selection Recommendations

Direct Electrical Equivalents:

The EPCOS - TDK Electronics B32529C1224J000 and B32529C1224J289 are direct electrical and mechanical equivalents to the 185224J100RGB-F. Both parts share identical capacitance (0.22 µF), tolerance (±5%), voltage ratings (100V DC / 63V AC), operating temperature range (-55°C ~ 125°C), and lead spacing (0.197" / 5.00mm). The primary distinction is packaging format: B32529C1224J000 is supplied in Bulk, while B32529C1224J289 is supplied in Tape & Box. Both maintain ROHS3 compliance and Active product status.

Lead Spacing Considerations:

The CDE 160224J100D-F, B32520C1224J000, and B32521C1224J000 feature different lead spacings (0.394" / 10.00mm and 0.295" / 7.50mm respectively) compared to the original part (0.197" / 5.00mm). These parts are electrically equivalent but require PCB layout verification to confirm hole pattern compatibility. The 160224J100D-F operates at a reduced maximum temperature of 105°C versus the original 125°C.

Compliance Status:

All identified substitute parts maintain ROHS3 compliance and REACH Unaffected status, ensuring regulatory equivalence for applications requiring these certifications.

Frequently Asked Questions (FAQ)

Q: Can B32529C1224J000 replace 185224J100RGB-F directly?

A: Yes. Both parts share identical electrical specifications (0.22 µF, ±5%, 100V DC, 63V AC) and mechanical lead spacing (5.00mm). The primary difference is packaging: B32529C1224J000 is supplied in Bulk format versus Tape & Reel for the original part.

Q: What is the significance of different lead spacings in the substitute list?

A: Lead spacing determines the distance between component pins on the PCB. The original 185224J100RGB-F uses 5.00mm spacing. Substitutes with 7.50mm or 10.00mm spacing require PCB hole patterns designed for those specific distances. Physical fit on the circuit board must be verified before selection.

Q: Does the 160224J100D-F operate at the same temperature range as 185224J100RGB-F?

A: No. The 160224J100D-F operates from -55°C to 105°C, while the original part operates from -55°C to 125°C. For applications requiring the full 125°C upper temperature limit, the 160224J100D-F is not suitable.

Q: Are EPCOS B3252 series parts automotive-qualified?*

A: Yes. The B32529C1224J000, B32529C1224J289, B32520C1224J000, and B32521C1224J000 all carry AEC-Q200 automotive qualification ratings. The original CDE 185224J100RGB-F and 160224J100D-F do not list automotive ratings.

Q: What packaging options are available for the 0.22 µF 100V equivalent?

A: The 185224J100RGB-F is supplied in Tape & Reel. Equivalent parts are available in Bulk (B32529C1224J000, B32520C1224J000, B32521C1224J000), Tape & Box (B32529C1224J289), and Bulk (160224J100D-F) formats. Packaging selection depends on assembly process requirements and order quantity.

Q: Can substitutes with different dielectric material specifications be used?

A: The EPCOS parts specify Polyester, Polyethylene Terephthalate (PET), Metallized - Stacked dielectric, while the original CDE parts specify Polyester, Metallized. Both dielectric formulations meet the electrical requirements (0.22 µF, ±5%, 100V DC). Functional equivalence is maintained, though dielectric construction differs.

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