CD19FD361JO3 Equivalent & Substitute Parts

Part Overview

The CD19FD361JO3 is a 360 pF mica capacitor rated for 500 V operation in a radial through-hole package, manufactured by Cornell Dubilier Electronics (CDE). This component is classified as a general-purpose mica capacitor suitable for applications requiring stable capacitance across wide temperature ranges and high voltage tolerance. The part is currently active in production with 936 units in stock.

Identification of equivalent and substitute parts is necessary to ensure design flexibility, manage supply chain continuity, and accommodate varying compliance requirements across different manufacturing and regulatory environments.

Substiute Parts

CD19FD361JO3

Cornell Dubilier Electronics (CDE)In Stock: 966CD19FD361JO3 Datasheet

Current PartRFQ

CD19FD361JO3F

Cornell Dubilier Electronics (CDE)In Stock: 934CD19FD361JO3F Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the CD19FD361JO3 is determined by strict equivalence across the following electrical and mechanical parameters:

• Capacitance Value: 360 pF (exact match required)
• Tolerance: ±5% (exact match required)
• Voltage Rating: 500 V (exact match required)
• Dielectric Type: Mica (exact match required)
• Operating Temperature Range: -55°C to 125°C (exact match required)
• Mounting Configuration: Through Hole, Radial package (exact match required)
• Lead Spacing: 0.343" / 8.70 mm (exact match required)
• Physical Dimensions: 0.642" L x 0.201" W / 16.30 mm x 5.10 mm (exact match required)

The substitute part CD19FD361JO3F meets all electrical and mechanical parameters identically to the main part. Differences exist only in regulatory compliance status and inventory availability.

Parameter Comparison

Engineering Selection Recommendations

CD19FD361JO3 is suitable for applications where RoHS non-compliance is acceptable and REACH-affected material sourcing is permissible. This part maintains full electrical and mechanical compatibility with all specified parameters.

CD19FD361JO3F is the appropriate selection for designs requiring ROHS3 compliance and REACH-unaffected component sourcing. This variant provides identical electrical performance and mechanical fit while meeting enhanced regulatory requirements. Both parts are active in production and maintain equivalent inventory levels.

Selection between these two parts should be based solely on the regulatory compliance requirements of the end application and manufacturing jurisdiction.

Frequently Asked Questions (FAQ)

Q: Are CD19FD361JO3 and CD19FD361JO3F electrically interchangeable?

A: Yes. Both parts are 360 pF mica capacitors with ±5% tolerance, 500 V rating, and identical operating temperature ranges. They perform identically in circuit applications.

Q: Can these parts be used interchangeably on the same PCB?

A: Yes. Both parts share identical lead spacing (0.343" / 8.70 mm), physical dimensions (0.642" L x 0.201" W), and radial through-hole mounting configuration. No PCB layout modifications are required.

Q: What is the difference between CD19FD361JO3 and CD19FD361JO3F?

A: The primary differences are regulatory compliance status. CD19FD361JO3F is ROHS3 compliant and REACH unaffected, while CD19FD361JO3 is RoHS non-compliant and REACH affected. All electrical and mechanical specifications are identical.

Q: Which part should I specify for new designs?

A: Selection depends on regulatory requirements. For applications requiring ROHS3 compliance or REACH-unaffected sourcing, specify CD19FD361JO3F. For applications without these constraints, either part is acceptable.

Q: Are there any temperature or voltage derating considerations between these parts?

A: No. Both parts operate across the identical temperature range (-55°C to 125°C) and maintain the same 500 V voltage rating. No derating adjustments are required when substituting between them.

Q: What is the lead spacing for these capacitors?

A: Lead spacing is 0.343 inches (8.70 mm) for both parts. This dimension is critical for PCB footprint compatibility.