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VS-12FR60M Equivalent & Substitute Parts Reference
Part Overview
The VS-12FR60M, manufactured by Vishay General Semiconductor - Diodes Division, is a general-purpose reverse polarity diode rated at 600V and 12A, housed in a DO-203AA (DO-4) chassis, stud mount package. The component is active and available in bulk packaging with an inventory of 857 pieces. Finding alternative models is essential for continuity in manufacturing, inventory management, and ensuring compliance with the specified electrical and mechanical standards when the primary part is unavailable or allocation changes.
Substiute Parts
Key Parameters
| Manufacturer Part Number | Category | Technology | Voltage - DC Reverse (Vr) (Max) | Current - Average Rectified (Io) | Voltage - Forward (Vf) (Max) @ If | Speed | Mounting Type | Package / Case | Supplier Device Package | Operating Temperature - Junction | RoHS Status | Moisture Sensitivity Level (MSL) | REACH Status | Product Status |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| VS-12FR60M | Diodes, Rectifiers | Standard, Reverse Polarity | 600 V | 12A | 1.26 V @ 38A | Standard Recovery >500ns, > 200mA (Io) | Chassis, Stud Mount | DO-203AA, DO-4, Stud | DO-203AA (DO-4) | -65°C ~ 175°C | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | Active |
Substitute Part Grouping Explanation
Substitute parts are identified based strictly on match with the provided key parameters. For the VS-12FR60M diode, the replacement must meet the same reverse polarity, voltage rating, average rectified current, forward voltage at test current, recovery speed, mounting style, package, and thermal/electrical compliance characteristics. Only those parts that match exactly on these parameters are classified as substitutes.
Parameter Comparison
| Manufacturer Part Number | Manufacturer | Category | Technology | Voltage - DC Reverse (Vr) (Max) | Current - Average Rectified (Io) | Voltage - Forward (Vf) (Max) @ If | Speed | Mounting Type | Package / Case | Supplier Device Package | Operating Temperature - Junction | RoHS Status | Moisture Sensitivity Level (MSL) | REACH Status | Product Status |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| VS-12FR60M | Vishay General Semiconductor - Diodes Division | Diodes, Rectifiers | Standard, Reverse Polarity | 600 V | 12A | 1.26 V @ 38A | Standard Recovery >500ns, > 200mA (Io) | Chassis, Stud Mount | DO-203AA, DO-4, Stud | DO-203AA (DO-4) | -65°C ~ 175°C | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | Active |
| VS-12FR60 | Vishay General Semiconductor - Diodes Division | Diodes, Rectifiers | Standard, Reverse Polarity | 600 V | 12A | 1.26 V @ 38A | Standard Recovery >500ns, > 200mA (Io) | Chassis, Stud Mount | DO-203AA, DO-4, Stud | DO-203AA (DO-4) | -65°C ~ 175°C | ROHS3 Compliant | 1 (Unlimited) | REACH Unaffected | Active |
Engineering Selection Recommendations
Both VS-12FR60M and VS-12FR60 are listed as active products, are ROHS3 compliant, have a moisture sensitivity level of 1 (Unlimited), and are REACH unaffected. Selecting between these parts is equivalently valid where inventory, compliance, and regulatory requirements match exactly as specified.
Frequently Asked Questions (FAQ)
Q1: What are the critical parameters for selecting a substitute for VS-12FR60M?
A1: Substitutes must match voltage - DC reverse (Vr) rating, average rectified current (Io), forward voltage (Vf) at test current, recovery speed, mounting type, package/case, supplier device package, operating temperature, ROHS status, moisture sensitivity level, REACH status, and product status.
Q2: Is the VS-12FR60 in the same package as VS-12FR60M?
A2: Both VS-12FR60M and VS-12FR60 use the DO-203AA, DO-4, Stud package with a Chassis, Stud Mount type.
Q3: Are there differences in compliance or certification between these substitute parts?
A3: VS-12FR60M and VS-12FR60 both are ROHS3 compliant and REACH unaffected, with a moisture sensitivity level of 1 (Unlimited).
Q4: Can both substitute parts be used interchangeably in existing PCB and chassis designs?
A4: Both VS-12FR60M and VS-12FR60 feature identical mechanical dimensions and mounting provisions per the provided package and supplier device package specifications.
Q5: Where can I find inventory information for VS-12FR60M and VS-12FR60?
A5: Inventory levels for VS-12FR60M are 857 pieces; VS-12FR60 has 849 pieces available, as provided in the input parameter set.
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