SMB package rectifier PDW MURS460 with 4 amp average forward current and low reverse leakage current
Product Overview
The MURS460 is a high-efficiency rectifier designed for surface-mounted applications. It features low reverse leakage, built-in strain relief for automated placement, and high forward surge current capability. This rectifier is suitable for high-temperature soldering processes.
Product Attributes
- Brand: PDW
- Certifications: UL Flammability Classification 94V-0
- Package: SMB (DO-214AA)
- Polarity: Color band denotes cathode end
- Mounting Position: Any
Technical Specifications
| Parameter | Symbol | Unit | MURS460 | Notes |
| Maximum repetitive peak reverse voltage | VRRM | V | 600 | |
| Maximum RMS voltage | VRMS | V | 420 | |
| Maximum DC blocking voltage | VDC | V | 600 | |
| Maximum average forward rectified current | IAV | A | 4 | |
| Peak forward surge current (8.3ms single half sine-wave) | IFSM | A | 100 | |
| Maximum instantaneous forward voltage at 4A | VF | V | 1.28 | |
| Maximum DC reverse current at rated DC blocking voltage (TA=25) | IR | uA | 5 | |
| Maximum DC reverse current at rated DC blocking voltage (TA=100) | IRT | uA | 50 | |
| Maximum reverse recovery time | trr | ns | 48 | Note 1: IF=0.5A,IR=1.0A,Irr=0.25A |
| Typical junction capacitance (Measured at 1MHz, 4.0V DC) | CJ | pF | 75 | Note 2 |
| Typical Thermal Resistance Junction to Ambient | RJA | /W | 65 | Note 3: PCB. mounted with 7x7mm copper pad areas |
| Typical Thermal Resistance Junction to Lead | RJL | /W | 20 | Note 3 |
| Operating Temperature Range | TJ | -55 to 150 | ||
| Storage Temperature Range | TSTG | -55 to 150 |
2506251635_PDW-MURS460_C49238324.pdf
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