Qspeed H-Series Diodes

Data Sheets

ECAD Models


Qspeed H-Series Diodes ECAD Models

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Product Details

Qspeed™ diodes have the lowest QRR of any Silicon diode. Their recovery characteristics increase efficiency, reduce EMI and eliminate snubbers.

Product Highlights

Features

  • Now available in TO-263 (D2PAK) package
  • Low QRR, Low IRRM, Low tRR
  • High dIF/dt capable (1000A/µs)
  • Soft recovery

Benefits

  • Increases efficiency
    • Eliminates need for snubber circuits
    • Reduces EMI filter component size & count
  • Enables extremely fast switching

Applications

  • Power Factor Correction (PFC) Boost Diode
  • Motor drive circuits
  • DC-AC Inverters

 

Related Information

Simulate Qspeed diodes on PowerEsim

Power Integrations has partnered with PowerEsim to bring you a fast and accurate way to simulate the superior performance of Qspeed products. Follow the link by clicking on the PowerEsim logo below.

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Applications

Component Selection Guide

DatasheetVRRM
MAX
IF<AVG>
TJ
=150°1
VF<TYP>
TJ
=150°
QRR
TJ
=25°
QRR
TJ
=125°
QH03TZ6002600 V3 A2.1 V5.8 nC14.8 nC
QH03BZ600600 V3 A2.1 V5.8 nC14.8 nC
QH05TZ600600 V5 A2.2 V6.5 nC18.9 nC
QH05BZ600600 V5 A2.2 V6.5 nC18.9 nC
QH08TZ600600 V8 A2.2 V8.0 nC25.5 nC
QH08BZ600600 V8 A2.2 V8.0 nC25.5 nC
QH12TZ600600 V12 A2.3 V9.2 nC30 nC
QH12BZ600600 V12 A2.3 V9.2 nC30 nC

NOTES

  1. Temperatures are in degrees celsius (°C).
  2. All parts are available in the TO-220 and TO-263 (D2PAK) package types.

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