CDV16FF302JO3 Equivalent & Substitute Parts

Part Overview

The CDV16FF302JO3 is a 3000 pF mica capacitor rated for 1 kV with ±5% tolerance, manufactured by Cornell Dubilier Electronics (CDE). This through-hole radial component is designed for RF applications requiring high Q and low loss characteristics. The part is currently active in production with 1091 units in stock.

Identification of substitute parts becomes necessary when the primary part number is unavailable, when specific compliance requirements must be met, or when inventory constraints require alternative sourcing from the same manufacturer's product line. Substitute parts must maintain electrical equivalence across all critical parameters including capacitance, voltage rating, tolerance, and dielectric material.

Substiute Parts

CDV16FF302JO3

Cornell Dubilier Electronics (CDE)In Stock: 1139CDV16FF302JO3 Datasheet

Current PartRFQ

CDV16FF302JO3F

Cornell Dubilier Electronics (CDE)In Stock: 1093CDV16FF302JO3F Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the CDV16FF302JO3 is determined by strict equivalence across the following critical parameters:

Electrical Parameters:

• Capacitance value: 3000 pF (exact match required)
• Tolerance: ±5% (exact match required)
• Voltage rating: 1 kV (exact match required)
• Dielectric material: Mica (exact match required)

Mechanical Parameters:

• Mounting type: Through Hole (exact match required)
• Package configuration: Radial (exact match required)
• Lead spacing: 0.234" / 5.94 mm (exact match required)
• Physical dimensions: 0.469" L x 0.252" W / 11.90 mm x 6.40 mm (exact match required)

Environmental Parameters:

• Operating temperature range: -55°C to 150°C (exact match required)
• Moisture sensitivity level: 1 (Unlimited) (exact match required)

All substitute parts must be manufactured by Cornell Dubilier Electronics (CDE) within the CDV16 series to ensure design and performance consistency.

Parameter Comparison

Engineering Selection Recommendations

CDV16FF302JO3F as Direct Substitute:

The CDV16FF302JO3F is electrically and mechanically equivalent to the CDV16FF302JO3 across all critical parameters. Both parts are active products manufactured by Cornell Dubilier Electronics within the CDV16 series.

Compliance Considerations:

The CDV16FF302JO3F offers enhanced regulatory compliance status compared to the primary part:

• RoHS3 Compliant (versus RoHS non-compliant for CDV16FF302JO3)
• REACH Unaffected (versus REACH Affected for CDV16FF302JO3)

Selection between these two part numbers should be based on project-specific compliance requirements. Applications requiring RoHS3 compliance or REACH compliance should specify CDV16FF302JO3F. Applications with no compliance restrictions may use either part number interchangeably.

Inventory Status:

CDV16FF302JO3: 1091 units in stock CDV16FF302JO3F: 985 units in stock

Both parts are available for immediate procurement.

Frequently Asked Questions (FAQ)

Q: Are CDV16FF302JO3 and CDV16FF302JO3F electrically identical?

A: Yes. Both parts have identical electrical specifications: 3000 pF capacitance, ±5% tolerance, 1 kV voltage rating, and mica dielectric material. They perform identically in circuit applications.

Q: Are the physical dimensions identical?

A: Yes. Both parts have identical mechanical specifications including radial package configuration, 0.234" lead spacing, 0.469" L x 0.252" W body dimensions, and 0.520" maximum seated height. They are pin-compatible and footprint-compatible.

Q: What is the difference between these two part numbers?

A: The primary difference is regulatory compliance status. CDV16FF302JO3F is RoHS3 compliant and REACH unaffected, while CDV16FF302JO3 is RoHS non-compliant and REACH affected. Electrical and mechanical performance are identical.

Q: Which part should I specify for a new design?

A: Specify CDV16FF302JO3F for new designs. This part offers superior compliance status and is the forward-compatible option within the CDV16 series.

Q: Can I use CDV16FF302JO3F as a replacement for CDV16FF302JO3 in existing assemblies?

A: Yes. The parts are fully interchangeable from electrical, mechanical, and functional perspectives. No circuit modifications or PCB layout changes are required.

Q: Are there any temperature or frequency limitations?

A: Both parts operate across the identical temperature range of -55°C to 150°C. The RF, high Q, and low loss characteristics are maintained across this range.

Q: What is the moisture sensitivity level?

A: Both parts have MSL 1 (Unlimited), indicating no moisture sensitivity restrictions. Standard handling and storage procedures apply.