Miniature Power Rectifier JUXING MBR3045PT with High Forward Surge Current and Lead Free Construction
Product Overview
The MBR3045PT/PTS is a Schottky barrier rectifier designed for high-frequency, miniature switched-mode power supplies. It offers low forward voltage, high current capability, and high forward surge capability, leading to low power losses and high efficiency. The device features guarding for over-voltage protection and is suitable for applications such as adapters, lighting, and on-board DC/DC converters.
Product Attributes
- Case: Molded plastic
- Polarity: As marked
- Mounting Position: Any
- Molded Plastic: UL Flammability Classification Rating 94V-0
- Lead free in compliance with EU RoHS 2011/65/EU directive
- Assembly code: AK
- Solder bath temperature: 275 maximum, 10s per JESD 22-B106
Technical Specifications
| Characteristics | Symbol | MBR3045PT/PTS (Per Leg) | Unit |
| Maximum Repetitive Peak Reverse Voltage | VRRM | 45 | V |
| Working Peak Reverse Voltage | VRWM | 45 | V |
| Maximum DC Blocking Voltage | VDC | 45 | V |
| Maximum Average Forward Rectified Current Per Leg | IO | 15 | A |
| Peak Forward Surge Current, 8.3 ms Single Half Sine-wave | IFSM | 300 | A |
| Operating Temperature Range | TJ | 150 | C |
| Storage Temperature Range | TSTG | -40 to +150 | C |
| Typical Thermal Resistance (Junction to Case) | RJC | 2 | C/W |
| Forward Voltage Drop (Typ. at IF=5A, TA=25C) | VF | 0.48 | V |
| Forward Voltage Drop (Max. at IF=10A, TA=25C) | VF | 0.60 | V |
| Forward Voltage Drop (Max. at IF=15A, TA=25C) | VF | 0.66 | V |
| Maximum Reverse Current (at VR=45V, TA=25C) | IR | 8 | A |
| Maximum Reverse Current (at VR=45V, TA=125C) | IR | 5 | mA |
2308011522_JUXING-MBR3045PT_C7470643.pdf
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