MUR1220 Diode Rectifier 12A 200V TO-220F
The MUR1220 Diode Rectifier 12A 200V TO-220F is a high-performance, fast-recovery semiconductor device meticulously engineered for demanding power electronics applications. This robust through-hole component is specifically designed to provide exceptional switching speed and high efficiency in modern electronic circuits. By minimizing reverse recovery time, this rectifier significantly reduces switching losses, thereby enhancing the overall thermal performance and long-term reliability of the host system.
It serves as an ideal solution for high-frequency power conversion, making it highly suitable for switch-mode power supplies, DC-DC converters, and freewheeling diode applications. The advanced semiconductor architecture ensures that the device maintains stable electrical characteristics even under rigorous operational stress, providing engineers with a dependable foundation for critical circuit designs.
Features:
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Dual common-anode fast-recovery rectifier diode configuration.
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Maximum average forward rectified current of 12A.
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Maximum repetitive peak reverse voltage of 200V.
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Maximum RMS reverse voltage of 140V.
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Fast reverse-recovery time of 35ns.
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Low maximum forward voltage of 0.98V at 6A.
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Peak forward surge current capability of 100A.
Specifications:
| Parameter | Value |
|---|---|
| Model Number | MURF1220CTR |
| Component Type | Fast Recovery Rectifier Diode |
| Diode Configuration | Dual Common Anode |
| Maximum Repetitive Peak Reverse Voltage (VRRM) | 200V |
| Maximum RMS Voltage (VRMS) | 140V |
| Maximum DC Blocking Voltage (VDC) | 200V |
| Maximum Average Forward Rectified Current (IF(AV)) | 12A |
| Forward Current Test Condition | TC=100°C |
| Maximum Instantaneous Forward Voltage (VF) | 0.98V at 6A |
| Peak Forward Surge Current (IFSM) | 100A |
| Maximum Reverse Recovery Time (Trr) | 35ns |
| Maximum Reverse Current at TJ=25°C | 10µA |
| Maximum Reverse Current at TJ=125°C | 250µA |
| Typical Junction Capacitance (CJ) | 65pF |
| Typical Thermal Resistance (RθJC) | 2.2°C/W |
| Operating Junction Temperature | -55°C to +150°C |
| Storage Temperature | -55°C to +150°C |
| Package Type | ITO-220AB / TO-220FH |
| Package Construction | Insulated Full Plastic Package |
| Mounting Type | Through-Hole |
| Epoxy Flammability Rating | UL 94V-0 |
Applications:
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Switching Mode Power Supplies (SMPS).
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Uninterruptible Power Supplies (UPS).
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Automotive Inverters and Converters.
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DC-DC Power Conversion Circuits.
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AC-DC Power Supply Rectification.
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Power Adapters.
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Car Audio Amplifiers and Sound Systems.
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Industrial Plating Power Supplies.
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High-Frequency Switching Circuits.
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Electronic Power Management Systems.
Package Include:
1x MURF1220CTR Dual Fast Recovery Rectifier Diode.
