Equivalent & Substitute Parts for CDF7623-000

Part Overview

The CDF7623-000 is an RF Schottky diode manufactured by Skyworks Solutions Inc., supplied as a bare silicon die in bulk packaging. This component is classified as a Schottky single diode designed for RF applications requiring low forward voltage drop and fast switching characteristics. The part is currently in active production status with 757 pieces available in new original inventory.

Substitute parts are identified when equivalent electrical and mechanical parameters are maintained across the component family, enabling direct functional replacement in circuit designs without performance degradation.

Substiute Parts

CDF7623-000

Skyworks Solutions Inc.In Stock: 814CDF7623-000 Datasheet

Current PartRFQ

CDC7630-000

Skyworks Solutions Inc.In Stock: 9185CDC7630-000 Datasheet

Parametric EquivalentRFQ

CDC7631-000

Skyworks Solutions Inc.In Stock: 1205CDC7631-000 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for CDF7623-000 is determined by strict equivalence across the following critical parameters:

Electrical Parameters (Must Match):

• Voltage - Peak Reverse (Max): 2V
• Current - Max: 100 mA
• Power Dissipation (Max): 75 mW
• Diode Type: Schottky - Single
• Operating Temperature Range: -55°C to 150°C

Mechanical Parameters (Must Match):

• Package / Case: Die
• Moisture Sensitivity Level: 1 (Unlimited)

The substitute parts CDC7630-000 and CDC7631-000 satisfy all electrical and mechanical equivalence criteria. Both components are manufactured by Skyworks Solutions Inc., maintain identical voltage, current, and power dissipation ratings, and are supplied in die form with matching MSL classification. These parts are therefore classified as parametric equivalents suitable for direct substitution.

Parameter Comparison

Engineering Selection Recommendations

CDF7623-000 is the primary part number with active production status and confirmed inventory availability. This part is suitable for new designs and ongoing production requirements.

CDC7630-000 is a parametric equivalent with significantly higher inventory (9128 pieces) and documented ROHS3 compliance and REACH unaffected status. This part is recommended when supply chain continuity or regulatory documentation is a consideration.

CDC7631-000 is a parametric equivalent with active production status, ROHS3 compliance, and REACH unaffected status. This part is suitable as a secondary source option with moderate inventory availability (1178 pieces).

All three parts maintain identical electrical performance within RF Schottky diode applications. Selection between these parts should be based on inventory availability, supply chain requirements, and regulatory compliance documentation needs for the end application.

Frequently Asked Questions (FAQ)

Q: Can CDC7630-000 or CDC7631-000 be used as direct replacements for CDF7623-000 in existing designs?

A: Yes. Both substitute parts maintain identical electrical parameters (2V peak reverse voltage, 100 mA maximum current, 75 mW power dissipation) and are supplied in die form with matching MSL classification. No circuit redesign is required.

Q: What is the difference between the "Die" and "Chip" supplier device package designations?

A: Both designations refer to bare silicon die form factor. The terminology difference reflects supplier documentation conventions and does not indicate functional or electrical differences between parts.

Q: Are the substitute parts RoHS and REACH compliant?

A: CDC7630-000 and CDC7631-000 are documented as ROHS3 compliant and REACH unaffected. Compliance documentation for CDF7623-000 is not specified in the provided parameters.

Q: Which substitute part should be selected for new production?

A: Selection should be based on inventory availability and supply chain strategy. CDC7630-000 offers the highest inventory level (9128 pieces). CDC7631-000 provides an alternative source with adequate inventory (1178 pieces). Both parts are active production items with equivalent electrical performance.

Q: Is capacitance data available for the substitute parts?

A: Capacitance specifications are not provided for CDC7630-000 or CDC7631-000 in the available documentation. CDF7623-000 specifies 0.3 pF at 0V, 1MHz. Detailed capacitance data for substitute parts should be obtained from the manufacturer if this parameter is critical for the application.