Equivalent & Substitute Parts for CD214A-R11200

Part Overview

The CD214A-R11200, manufactured by Bourns Inc., is a surface mount general-purpose rectifier diode rated for 1200 V at 1A in a DO-214AC (SMA) package. This product is classified as obsolete. Due to its discontinued status, it is necessary to identify equivalent or substitute rectifier diodes with closely matching electrical and mechanical parameters to ensure ongoing design support and effective repair or replacement.

Substiute Parts

CD214A-R11200

Bourns Inc.In Stock: 796CD214A-R11200 Datasheet

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CD214A-S1Q

Bourns Inc.In Stock: 13078CD214A-S1Q Datasheet

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EGF1T-E3/67A

Vishay General Semiconductor - Diodes DivisionIn Stock: 30213EGF1T-E3/67A Datasheet

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STTH112A

STMicroelectronicsIn Stock: 65134STTH112A Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute diode parts are determined strictly by matching or exceeding the following parameters: maximum repetitive peak reverse voltage (Vr), average rectified current (Io), maximum forward voltage (Vf) at rated current, reverse leakage current at rated voltage, recovery speed classification, mounting type, and package or case compatibility. Only rectifiers in the surface mount package with equal or greater voltage rating, matching current rating, and equivalent compliance certifications are considered.

Key parameters for substitution:

• Voltage - DC Reverse (Vr) (Max)
• Current - Average Rectified (Io)
• Voltage - Forward (Vf) (Max) @ If
• Speed
• Current - Reverse Leakage @ Vr
• Capacitance @ Vr, F (where available)
• Mounting Type
• Package / Case
• Operating Temperature - Junction
• Compliance (RoHS, MSL, REACH)

Parameter Comparison

Engineering Selection Recommendations

Selection of a substitute for the CD214A-R11200 should be based on the product status (obsolete for the main part; active for the substitutes), RoHS3 compliance, and MSL classification. Only parts that are ROHS3 compliant and MSL 1 are included as substitutes. All proposed substitutes are active and classified as original, unused inventory. Differences such as REACH status should be considered if required for regulatory compliance.

Frequently Asked Questions (FAQ)

Q1: What are the essential parameters to ensure compatibility when selecting a substitute for CD214A-R11200?
A1: Essential parameters are maximum reverse voltage (Vr), average rectified current (Io), maximum forward voltage (Vf) at rated current, reverse leakage current at rated voltage, recovery speed, mounting type, package or case, and compliance certifications such as RoHS and MSL.

Q2: How important is the package or case when selecting a substitute diode?
A2: The package or case determines the mechanical compatibility with the PCB layout. Only surface mount rectifiers in form factors compatible with the original DO-214AC (SMA) package are considered in this reference.

Q3: Are the proposed substitute diodes in compliance with RoHS and MSL requirements?
A3: All substitute diodes listed are ROHS3 compliant and have an MSL rating of 1 (Unlimited).

Q4: Can different recovery speeds or forward voltage ratings affect substitution?
A4: Differences in speed (standard recovery vs. fast recovery) and forward voltage (Vf) are specified in the comparison table. Selection should be based on the required application needs and provided parameter similarities.

Q5: What is the relevance of the REACH status in substitute selection?
A5: REACH status indicates regulatory compliance for chemical content. It should be matched if there are regulatory requirements for specific markets or applications.