Equivalent & Substitute Parts for Vicor VI-JNV-CX DC DC Converter

Part Overview

The Vicor VI-JNV-CX is an isolated DC DC converter module with a single output rated at 5.8V, 12.93A, and 75W. It is designed for industrial and commercial ITE applications, offering open circuit protection (OCP) and short circuit protection (SCP), with 3 kV isolation and high efficiency up to 90%. The product status is marked as Obsolete, which necessitates identifying substitute models for ongoing designs, inventory continuity, and maintenance requirements.

Substiute Parts

VI-JNV-CX

Vicor CorporationIn Stock: 814VI-JNV-CX Datasheet

Current PartRFQ

VI-JNV-CX-F1

Vicor CorporationIn Stock: 762VI-JNV-CX-F1 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution is strictly determined by matching the following parameters: input voltage range (36V–76V), output voltage (5.8V), maximum output current (12.93A), power rating (75W), isolation voltage (3 kV), application specification (ITE Commercial), protection features (OCP, SCP), efficiency (90%), operating temperature range (-25°C ~ 100°C), mounting type (Through Hole), package/case (Half Brick), and compliance status (RoHS, REACH). Substitute parts listed meet all these parameters based on provided specifications.

Parameter Comparison

Engineering Selection Recommendations

The main part, VI-JNV-CX, is obsolete while the substitute VI-JNV-CX-F1 is active. Both parts are RoHS non-compliant and REACH unaffected. ECCN and HTSUS are consistent across both models. Selection can be made between these models solely based on product status and compliance parameters provided.

Frequently Asked Questions (FAQ)

Q1: What criteria are required for a direct substitute for the Vicor VI-JNV-CX?
A1: Substitution is determined strictly by matching input voltage range, output voltage, output current, power rating, isolation voltage, protection features (OCP, SCP), efficiency, operating temperature, mounting type, package/case type, and compliance status.

Q2: Is the difference in package dimensions between VI-JNV-CX and VI-JNV-CX-F1 significant for compatibility?
A2: Both feature half brick packages and through-hole mounting; dimensional differences exist but are within the same package class.

Q3: Do compliance parameters such as RoHS and REACH affect substitution?
A3: Both models are RoHS non-compliant and REACH unaffected; compliance status is matched as provided.

Q4: Can either part be selected based on current product status?
A4: VI-JNV-CX is obsolete; VI-JNV-CX-F1 is active, which is a differentiator for lifecycle management.

Q5: Are there differences in electrical or thermal performance based on provided parameters?
A5: All performance parameters including input range, output voltage, output current, power rating, efficiency, isolation voltage, operating temperature, and application type are matched.