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Equivalent & Substitute Parts Reference for GeneSiC MBR500100CT
Part Overview
The GeneSiC Semiconductor MBR500100CT is a Diode Array featuring 1 Pair Common Cathode configuration, Schottky technology, with a Reverse Voltage (Max) of 100 V and Average Rectified Current of 250A per diode. It is supplied in a Twin Tower chassis mount package and supports fast recovery operation. The part is RoHS compliant and has an unlimited moisture sensitivity level (MSL 1). The MBR500100CT model is listed as obsolete, making it necessary to identify alternative parts with matching electrical and mechanical parameters for continued system integration or replacement purposes.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Manufacturer Part Number | MBR500100CT |
| Category | Diodes, Rectifiers |
| Diode Configuration | 1 Pair Common Cathode |
| Technology | Schottky |
| Voltage - DC Reverse (Vr) (Max) | 100 V |
| Current - Average Rectified (Io) (per Diode) | 250A |
| Voltage - Forward (Vf) (Max) @ If | 880 mV @ 250 A |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) |
| Current - Reverse Leakage @ Vr | 1 mA @ 20 V |
| Operating Temperature - Junction | -55°C ~ 150°C |
| Mounting Type | Chassis Mount |
| Package / Case | Twin Tower |
| Supplier Device Package | Twin Tower |
| RoHS Status | RoHS Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Substitute Part Grouping Explanation
Substitution is determined strictly by electrical and mechanical compatibility with the MBR500100CT. Key parameters for functional equivalence include Diode Configuration, Technology, Reverse Voltage, Average Rectified Current, Forward Voltage, Recovery Speed, Reverse Leakage, Junction Temperature Range, Mounting Type, and Package/Case. Substitute parts listed share these required characteristics, ensuring direct interchangeability within the Diodes, Rectifiers category.
Parameter Comparison
| Parameter | MBR500100CT | MBR600100CT | MBR400100CT |
|---|---|---|---|
| Manufacturer Part Number | MBR500100CT | MBR600100CT | MBR400100CT |
| Diode Configuration | 1 Pair Common Cathode | 1 Pair Common Cathode | 1 Pair Common Cathode |
| Technology | Schottky | Schottky | Schottky |
| Voltage - DC Reverse (Vr) (Max) | 100 V | 100 V | 100 V |
| Current - Average Rectified (Io) (per Diode) | 250A | 300A | 200A |
| Voltage - Forward (Vf) (Max) @ If | 880 mV @ 250 A | 880 mV @ 300 A | 840 mV @ 200 A |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) | Fast Recovery =< 500ns, > 200mA (Io) | Fast Recovery =< 500ns, > 200mA (Io) |
| Current - Reverse Leakage @ Vr | 1 mA @ 20 V | 1 mA @ 20 V | 5 mA @ 20 V |
| Operating Temperature - Junction | -55°C ~ 150°C | -55°C ~ 150°C | -55°C ~ 150°C |
| Mounting Type | Chassis Mount | Chassis Mount | Chassis Mount |
| Package / Case | Twin Tower | Twin Tower | Twin Tower |
| Supplier Device Package | Twin Tower | Twin Tower | Twin Tower |
| RoHS Status | RoHS Compliant | RoHS Compliant | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) | 1 (Unlimited) |
Engineering Selection Recommendations
The MBR500100CT is categorized as obsolete. Substitute models MBR600100CT and MBR400100CT are listed as active and share equivalent compliance designations, including RoHS and unlimited MSL. All listed substitutes are supplied in an identical Twin Tower chassis mount package and maintain the key configuration and operational parameters. Selection among substitutes may be aligned with required average rectified current specification and specific compliance status within the Diodes, Rectifiers category.
Frequently Asked Questions (FAQ)
Q1: What are the critical parameters when selecting a substitute for MBR500100CT?
A1: The critical parameters include diode configuration, technology type, reverse voltage, average rectified current, forward voltage at rated current, recovery speed, reverse leakage current, junction temperature range, mounting type, and package.
Q2: Are MBR600100CT and MBR400100CT compatible in terms of physical mounting and dimensions?
A2: Both substitutes use the Twin Tower chassis mount package and supplier device package, ensuring mechanical compatibility with the MBR500100CT mounting requirements.
Q3: How do compliance standards affect substitution?
A3: All parts are RoHS compliant with an unlimited moisture sensitivity level (MSL 1), providing equivalent environmental and handling profiles.
Q4: Can the different average rectified current ratings affect system compatibility?
A4: The substitute parts offer 200A and 300A ratings compared to the main part’s 250A, allowing for matching or increased current handling, depending on system requirements.
Q5: Is there a difference in recovery speed or operational temperature among listed substitutes?
A5: Recovery speed and operating temperature are identical across all parts, adhering to the key selection criteria for substitution within the Diodes, Rectifiers category.
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