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Power Integrations Qspeed™ Advanced Diodes

Power Integrations Qspeed™ Advanced 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. Three versions are currently available. The H-Series features the lowest switching loss which provides the highest efficiency. The Q-Series has the highest softness that provides the lowest EMI. The X-Series offers the lowest cost which gives designers the BOM cost reductions they might be looking for.

Features

  • Low QRR, Low IRRM, Low tRR
  • High dIF/dt capable (1000A/µs)
  • Soft recovery
  • Increases efficiency
  • Eliminates need for snubber circuits
  • Reduces EMI filter component size & count
  • Enables extremely fast switching

Applications

  • Power Factor Correction (PFC) boost diodes
  • Motor drive circuits
  • DC-AC inverters

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N.º de artículo Hoja de datos Vr - Tensión inversa Vf - Tensión directa Sobrecorriente máx. Ir - Corriente inversa Serie
LQA40T150C LQA40T150C Hoja de datos 150 V 1 V 350 A 500 uA Qspeed
LQA20N200C LQA20N200C Hoja de datos 200 V 1.15 V 100 A 500 uA Qspeed
LQA32T300C LQA32T300C Hoja de datos 300 V 1.6 V 350 A 25 uA Qspeed
LXA10T600 LXA10T600 Hoja de datos 600 V 2.4 V 350 A 250 uA Qspeed
QH08TZ600 QH08TZ600 Hoja de datos 2.6 V 350 A 250 uA Qspeed
QH12TZ600 QH12TZ600 Hoja de datos 2.65 V 350 A 250 uA Qspeed
LQA30T150C LQA30T150C Hoja de datos 150 V 980 mV 350 A 500 uA Qspeed
LQA20T200C LQA20T200C Hoja de datos 200 V 1.15 V 100 A 500 uA Qspeed
LXA06T600 LXA06T600 Hoja de datos 600 V 2.27 V 50 A 250 uA Qspeed
LXA20T600 LXA20T600 Hoja de datos 600 V 2.5 V 105 A 250 uA Qspeed
Publicado: 2013-05-22 | Actualizado: 2023-05-17