Superfast Recovery Rectifier JUXING SF508DS with 800V Peak Reverse Voltage and 5 Amp Forward Current
Product Overview
The SF508DS/VS series are Superfast Recovery Rectifiers designed for high current capability, low forward voltage drop, and high efficiency. They offer low power loss and high surge capability, making them suitable for various applications. These rectifiers are guaranteed for high-temperature soldering and can be mounted in any position.
Product Attributes
- Brand: trr-jx.com
- Model Numbers: SF508DS, SF508VS
- Package Types: TO-251(I-PAK), TO-252(D-PAK)
- Mounting Position: Any
- Certifications: JEDEC method
Technical Specifications
| Characteristic | Symbol | Value | Unit | Notes |
| Maximum Reverse Recovery Time | trr | 35 | ns | Measured with IF = 0.5 A, IR = 1 A, IRR = 0.25 A. P.C.B. mounted with 10cm x 10cm x 1mm copper pad areas. |
| Maximum Recurrent Peak Reverse Voltage | VRRM | 800 | V | |
| Maximum RMS voltage | VRMS | 560 | V | |
| Maximum Average Forward Rectified Current | IF(AV) | 5.0 | A | TO-252, 800V, TA=25, Resistive or Inductive load with 10mm lead length |
| Peak Forward Surge Current, 8.3ms Single Half Sine-wave | IFSM | 150 | A | Superimposed on Rated Load (JEDEC method) |
| Max Instantaneous Forward Voltage at 5 A | VF | 1.0 | V | At IF = 5 A, TA = 25 |
| Maximum DC Reverse Current at Rated DC Reverse Voltage | IR | 1 | uA | At VR = 800 V, TA = 25 |
| Operating Junction Temperature Range | Tj | -55 ~ +150 | C | |
| Storage Temperature Range | Tstg | -55 ~ +150 | C | |
| Typical Thermal Resistance (Junction to Ambient) | RJA | 45 | C/W | TO-251 |
| Typical Junction Capacitance | Cj | 300 | pF | f=1MHz, 4V DC |
2410122008_JUXING-SF508DS_C5365368.pdf
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