Qspeed Family of Advanced Diodes
|
Qspeed™ diodes combine an extremely low reverse recovery charge (QRR) with a very soft recovery waveform. Together, these features help designers improve the performance of their power conversion circuits. |
|
Qspeed Performance Data
Diode Recovery Characteristic![]() (Click to expand) |
Reverse Recovery Charge vs. Junction Temperature![]() (Click to expand) |
Qspeed Product Series
| Series | Voltage | Current Rating |
Package | Feature | Benefit |
|---|---|---|---|---|---|
| H-Series | 600 | 3-12 A | TO-220AC | Lowest switching loss | Highest efficiency |
| Q-Series | 600/ 300 |
3-8 A 6-60 A |
TO-220AB/ TO-220AC/ TO-220AD/ D2PAK |
Highest softness | Lowest EMI |
| X-Series | 600 | 3-20 A | TO-220AB/ TO-220AC/ TO-220FP/ D2PAK |
Low cost | BOM cost reduction |







