Littelfuse IXYS VBO52-16NO7 rectifier module with planar passivated chips and RoHS compliant package
Product Overview
The VBO52-16NO7 is a standard rectifier module featuring a bridge configuration with planar passivated chips. It offers a very low forward voltage drop and leakage current, making it suitable for main rectification and input rectifiers in PWM inverters. The module is designed for DC power equipment, DC power supplies, and field supplies for DC motors. Its PWS-D package with DCB ceramic ensures improved temperature and power cycling, easy mounting with two screws, and internal DCB isolation.
Product Attributes
- Brand: Littelfuse (implied by disclaimer) / IXYS
- Package: PWS-D
- Certifications: RoHS compliant
- Material: DCB ceramic, Copper internally
Technical Specifications
| Symbol | Definition | Conditions | Unit | typ. | max. | min. |
|---|---|---|---|---|---|---|
| VRRM | max. repetitive reverse blocking voltage | Tj = 25C | V | 1600 | ||
| VRMSM | max. non-repetitive reverse blocking voltage | V | 1600 | |||
| VRSM | max. non-repetitive reverse blocking voltage | V | 1700 | |||
| IF(AV)M | Average forward current, per diode | TC = 150C | A | 40 | ||
| IFSM | max. forward surge current | t = 10 ms; (50 Hz), sine; Tj = 45C | A | 550 | ||
| It | value for fusing | t = 10 ms; (50 Hz), sine; Tj = 150C | kAs | 1.07 | ||
| VF0 | threshold voltage | Tj = 150C | V | 0.78 | ||
| rF | slope resistance | Tj = 150C | m | 8.1 | ||
| CJ | junction capacitance | VR = 400 V; f = 1 MHz; Tj = 25C | pF | 115 | ||
| Ptot | total power dissipation | Tj = 25C | W | 20 | ||
| thJC | thermal resistance junction to case | Rectifier | K/W | 1.19 | ||
| thCH | thermal resistance case to heatsink | Rectifier | K/W | 0.4 | ||
| ISOL | isolation voltage | RMS; 50/60 Hz, RMS; I 1 mA; t = 1 second | V | 3000 | ||
| TVJ | virtual junction temperature | C | 150 | |||
| Tstg | storage temperature | C | -40 | 125 | ||
| Mounting torque | M | Nm | 5.75 | 4.25 | ||
| Terminal torque | M | Nm | 5.75 | 4.25 |
2504101957_Littelfuse-IXYS-VBO52-16NO7_C17632205.pdf
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