Equivalent & Substitute Parts for Vicor VI-22J-EX-F2

Part Overview

The Vicor VI-22J-EX-F2 is an isolated module DC-DC converter, providing a single 36V output at up to 2.08A from a wide input voltage range (21V to 56V). This product is classified as obsolete, and its RoHS status is non-compliant. As continued integration or replacement in new or ongoing designs is constrained by obsolescence and compliance issues, identification of suitable substitute parts is necessary to ensure compatibility with previous designs and to match specified electrical, mechanical, and regulatory requirements.

Substiute Parts

VI-22J-EX-F2

Vicor CorporationIn Stock: 1122VI-22J-EX-F2 Datasheet

Current PartRFQ

VI-22J-EX-F1

Vicor CorporationIn Stock: 1000VI-22J-EX-F1 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution criteria are based strictly on matching electrical performance (input range, output voltage and current, isolation voltage, efficiency), mechanical package (mounting type, full brick case), operating environment (temperature range), and regulatory status (RoHS, REACH, ECCN, HTSUS). Substitutes are identified only where all key parameters align, ensuring functional and dimensional compatibility. Product status is considered to support ongoing design availability.

Parameter Comparison

Engineering Selection Recommendations

Selection between VI-22J-EX-F2 and VI-22J-EX-F1 can be based on matching electrical ratings, thermal range, mechanical footprint, and regulatory status. Both models are RoHS non-compliant and REACH unaffected; for applications requiring compliance, alternative selections outside this comparison would be necessary. The main distinction is product lifecycle: VI-22J-EX-F2 is obsolete, while VI-22J-EX-F1 is active and available, making VI-22J-EX-F1 suitable for ongoing and future design requirements where identical electrical and mechanical integration is required.

Frequently Asked Questions (FAQ)

Q1: What are the critical parameters for substituting VI-22J-EX-F2 with VI-22J-EX-F1?
A1: Substitution is determined by matching input voltage range, output voltage and current, power rating, isolation voltage, mounting type, package dimensions, efficiency, temperature range, and regulatory status.

Q2: Is the package size identical between VI-22J-EX-F2 and VI-22J-EX-F1?
A2: Both parts use a Full Brick package, but the height differs (VI-22J-EX-F2 is 1.05" high; VI-22J-EX-F1 is 0.79" high). Dimensional compatibility should be confirmed for integration.

Q3: Are there any compliance differences between the two parts?
A3: Both VI-22J-EX-F2 and VI-22J-EX-F1 are RoHS non-compliant and REACH unaffected.

Q4: Why is VI-22J-EX-F1 considered a substitute for VI-22J-EX-F2?
A4: VI-22J-EX-F1 matches all key electrical, mechanical, and regulatory parameters of VI-22J-EX-F2, while remaining active in production.

Q5: Do the features such as OCP, OTP, OVP, SCP match between the two parts?
A5: Both models incorporate OCP (Over Current Protection), OTP (Over Temperature Protection), OVP (Over Voltage Protection), and SCP (Short Circuit Protection).