MBRF30100CT Schottky Diode Power Rectifier Common Cathode Dual 15A 100V ITO-220AB
The MBRF30100CT is a dual Schottky barrier power rectifier diode designed with a common cathode configuration and housed in a compact ITO-220AB package. It supports a maximum reverse voltage of 100V and delivers up to 15A continuous forward current per diode leg (30A total per device). Featuring low forward voltage drop, fast switching speed, and high efficiency, it minimizes power loss and heat generation in high-frequency power circuits. Its Schottky technology provides excellent performance in low-voltage, high-current applications such as switching power supplies, DC-DC converters, freewheeling diodes, and polarity protection circuits. The robust ITO-220AB package ensures good thermal performance and reliable operation even under demanding power conditions.
Features
- Dual Schottky barrier diodes with common cathode configuration.
- Low forward voltage drop for high efficiency and reduced power loss.
- High current capability: 15A per leg, 30A total per device.
- High surge current capacity for robust transient protection.
- Fast switching speed ideal for high-frequency applications.
- Low reverse leakage current ensures stable performance.
- Wide operating junction temperature range: -55°C to +150°C.
- Excellent thermal performance in compact ITO-220AB package.
- High reliability and long operating life.
- Suitable for use in power supplies, DC-DC converters, and freewheeling diode circuits.
Pinout Configuration
Specifications
| Attribute | Description |
| Part Number | MBRF30100CT |
| Category | Diodes, Rectifiers, Diode Arrays |
| Device Type | Dual Schottky Barrier Rectifier |
| Technology | Schottky |
| Diode Configuration | 1 Pair Common Cathode |
| Polarity Configuration | Common Cathode |
| Package Type / Case | ITO-220AB |
| Package Material | Epoxy Molded, Isolated Tab |
| Mounting Type | Through Hole |
| Maximum Repetitive Reverse Voltage (VRRM) / DC Reverse Voltage (VR) | 100 V |
| Average Forward Current (IF(AV)) | 15 A per leg / 30 A per device |
| Total Forward Current | 30 A |
| Peak Forward Surge Current (IFSM) | 150 A |
| Forward Voltage Drop (VF) (Max) @ IF | 0.84 V typical / 850 mV @ 15 A |
| Reverse Leakage Current (IR) @ VR | 1 mA @ 100 V |
| Speed / Recovery Time | Fast Recovery ≤ 500 ns, > 200 mA (Io) |
| Operating Junction Temperature (TJ) | -55°C to +150°C |
| Storage Temperature (TSTG) | -65°C to +150°C |
Applications
- Switching Power Supplies (SMPS).
- DC-DC Converters.
- Freewheeling Diode.
- Reverse Polarity Protection.
- Battery Chargers.
- Solar Power Systems.
- Uninterruptible Power Supplies (UPS).
- Automotive Power Circuits.
Package Contents
- 1 x MBRF30100CT Diode Schottky Power Rectifier Common Cathode Dual 15A 100V TO-3P