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Equivalent & Substitute Parts Reference for Vicor VI-B60-EW-F1
Part Overview
The Vicor VI-B60-EW-F1 is an isolated DC-DC converter module with a single 5V output at up to 20A, designed for ITE (Commercial) applications. It features a full brick package, through-hole mounting, and key protections such as OCP, OTP, OVP, and SCP. The product is currently obsolete, necessitating the identification of suitable alternative models with matching electrical and mechanical parameters for continued design and maintenance support.
Substiute Parts
Key Parameters
| Manufacturer Part Number | Manufacturer | Series | Type | Number of Outputs | Voltage - Input (Min) | Voltage - Input (Max) | Voltage - Output 1 | Current - Output (Max) | Power (Watts) | Voltage - Isolation | Efficiency | Operating Temperature | Mounting Type | Package / Case | Size / Dimension | Features | Applications | RoHS Status | Product Status | Moisture Sensitivity Level (MSL) | REACH Status |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| VI-B60-EW-F1 | Vicor Corporation | VI-200™ (100W) | Isolated Module | 1 | 200V | 400V | 5V | 20A | 100W | 3 kV | 88% | -10°C ~ 85°C | Through Hole | Full Brick | 4.60" L x 1.86" W x 0.79" H (116.8mm x 47.2mm x 20.1mm) | OCP, OTP, OVP, SCP | ITE (Commercial) | RoHS non-compliant | Obsolete | Not Applicable | REACH Unaffected |
Substitute Part Grouping Explanation
The substitute part, Vicor VI-B60-EW-F2, is grouped exclusively on the basis of identical key functional and mechanical parameters, including input voltage range (200V–400V), output voltage (5V), output current (20A), power rating (100W), isolation voltage (3kV), efficiency, feature set, mounting, and package type. Substitution does not extend to models varying in any listed parameter.
Parameter Comparison
| Parameter | VI-B60-EW-F1 | VI-B60-EW-F2 |
|---|---|---|
| Manufacturer | Vicor Corporation | Vicor Corporation |
| Manufacturer Part Number | VI-B60-EW-F1 | VI-B60-EW-F2 |
| Series | VI-200™ (100W) | VI-200™ (100W) |
| Type | Isolated Module | Isolated Module |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 200V | 200V |
| Voltage - Input (Max) | 400V | 400V |
| Voltage - Output 1 | 5V | 5V |
| Current - Output (Max) | 20A | 20A |
| Power (Watts) | 100W | 100W |
| Voltage - Isolation | 3 kV | 3 kV |
| Efficiency | 88% | 88% |
| Operating Temperature | -10°C ~ 85°C | -10°C ~ 85°C |
| Mounting Type | Through Hole | Through Hole |
| Package / Case | Full Brick | Full Brick |
| Size / Dimension | 4.60" x 1.86" x 0.79" | 4.60" x 1.86" x 1.05" |
| Features | OCP, OTP, OVP, SCP | OCP, OTP, OVP, SCP |
| Applications | ITE (Commercial) | ITE (Commercial) |
| RoHS Status | RoHS non-compliant | RoHS non-compliant |
| Product Status | Obsolete | Active |
| Moisture Sensitivity Level (MSL) | Not Applicable | Not Applicable |
| REACH Status | REACH Unaffected | REACH Unaffected |
Engineering Selection Recommendations
Selection between VI-B60-EW-F1 and VI-B60-EW-F2 is determined by product status and compliance documentation. VI-B60-EW-F1 is obsolete, while VI-B60-EW-F2 is active and available. Both are identical in electrical and application parameters, share RoHS non-compliance, and have unaffected REACH status. Dimensional differences are confined to thickness, with all other package specifications remaining in full brick format.
Frequently Asked Questions (FAQ)
Q1: What electrical parameters must match for DC-DC converter substitution in this category?
A1: Input voltage range, output voltage and current, power rating, isolation voltage, and efficiency must be identical to ensure compatibility.
Q2: Does the package type or dimensions impact substitution?
A2: Full brick format and through-hole mounting are required for mechanical and layout compatibility. Slight variations in overall height may occur but must remain within installation tolerances.
Q3: Are feature sets (OCP, OTP, OVP, SCP) required to match?
A3: All listed features are mandatory for substitution to maintain protection and operational equivalence.
Q4: How does product status affect selection?
A4: An active product is preferred for new designs and ongoing supply; obsolete models should be replaced where possible by active equivalents.
Q5: Are there compliance considerations in substitution?
A5: RoHS non-compliance and REACH unaffected status must both match to ensure regulatory consistency across substituted parts.
Q6: Are substitutions valid if only the thickness dimension differs?
A6: Substitution is valid within the specified full brick format as long as installation requirements are met and all listed key parameters match.
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