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Equivalent & Substitute Parts Reference for GeneSiC Semiconductor MBRTA50045R
Part Overview
GeneSiC Semiconductor MBRTA50045R is a diode array, Schottky technology, in a Three Tower chassis mount package. It features a 1 Pair Common Anode configuration, maximum DC reverse voltage of 45 V, and an average rectified current per diode of 250A. The product status is obsolete, which necessitates identifying alternative models within the Diodes, Rectifiers category that match key electrical and mechanical specifications for continued application support.
Substiute Parts
Key Parameters
| Parameter | Main Part (MBRTA50045R) |
|---|---|
| Diode Configuration | 1 Pair Common Anode |
| Technology | Schottky |
| Voltage - DC Reverse (Vr) (Max) | 45 V |
| Current - Average Rectified (Io) (per Diode) | 250A |
| Voltage - Forward (Vf) (Max) @ If | 700 mV @ 250A |
| Speed | Fast Recovery ≤ 500ns, > 200mA (Io) |
| Current - Reverse Leakage @ Vr | 1 mA @ 45 V |
| Operating Temperature - Junction | -55°C ~ 150°C |
| Mounting Type | Chassis Mount |
| Package / Case | Three Tower |
| Supplier Device Package | Three Tower |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| ECCN | EAR99 |
| HTSUS | 8541.10.0080 |
Substitute Part Grouping Explanation
Substitute parts are identified strictly based on matching electrical and mechanical parameters within the Diodes, Rectifiers category. The substitute MBRT30045R is grouped due to matching diode configuration (1 Pair Common Anode), Schottky technology, DC reverse voltage (45 V), fast recovery speed, chassis mount, Three Tower package, and equivalent compliance parameters including MSL, ECCN, and HTSUS codes. The key substitution parameters are:
- Diode Configuration
- Technology
- Voltage - DC Reverse (Vr) (Max)
- Speed
- Operating Temperature - Junction
- Mounting Type
- Package / Case
- Supplier Device Package
- Moisture Sensitivity Level (MSL)
- ECCN
- HTSUS
Parameter Comparison
| Parameter | Main Part (MBRTA50045R) | Substitute (MBRT30045R) |
|---|---|---|
| Manufacturer | GeneSiC Semiconductor | GeneSiC Semiconductor |
| Category | Diodes, Rectifiers | Diodes, Rectifiers |
| Diode Configuration | 1 Pair Common Anode | 1 Pair Common Anode |
| Technology | Schottky | Schottky |
| Voltage - DC Reverse (Vr) (Max) | 45 V | 45 V |
| Current - Average Rectified (Io) (per Diode) | 250A | 150A |
| Voltage - Forward (Vf) (Max) @ If | 700 mV @ 250A | 750 mV @ 150A |
| Speed | Fast Recovery ≤ 500ns, > 200mA (Io) | Fast Recovery ≤ 500ns, > 200mA (Io) |
| Current - Reverse Leakage @ Vr | 1 mA @ 45 V | 1 mA @ 20 V |
| Operating Temperature - Junction | -55°C ~ 150°C | -55°C ~ 150°C |
| Mounting Type | Chassis Mount | Chassis Mount |
| Package / Case | Three Tower | Three Tower |
| Supplier Device Package | Three Tower | Three Tower |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) |
| ECCN | EAR99 | EAR99 |
| HTSUS | 8541.10.0080 | 8541.10.0080 |
Engineering Selection Recommendations
MBRTA50045R is identified as obsolete, whereas MBRT30045R is active and RoHS compliant. Both feature matching ECCN (EAR99), HTSUS (8541.10.0080), and MSL 1 (Unlimited), which supports equivalent handling and export classifications within the same product category. Selection is based on active product status and regulatory compliance as provided.
Frequently Asked Questions (FAQ)
Q1: What criteria determine if MBRT30045R is an equivalent substitute for MBRTA50045R?
A1: Strict equivalence is established by matching diode configuration, technology, voltage rating, speed, mounting type, package, and compliance data.
Q2: Is the package and mounting type compatible between these models?
A2: Both models use the Three Tower package and are chassis mount, ensuring direct physical compatibility.
Q3: How do electrical ratings compare for direct substitution?
A3: Both parts have a DC reverse voltage of 45 V and similar fast recovery speed. MBRT30045R offers a lower average rectified current per diode (150A vs. 250A).
Q4: What compliance and classification are mandatory for substitute selection?
A4: Selection is based on matched ECCN, HTSUS, and MSL 1 (Unlimited) values, as provided in the supplied parameters.
Q5: What is the product status of the substitute?
A5: MBRT30045R is active. MBRTA50045R is obsolete, necessitating substitution for ongoing design and manufacturing purposes.
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