STTH4R02   Product is in volume production.

200 V, 4 A High Effiency Ultrafast Diode

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The STTH4R02 uses ST's new 200 V planar Pt doping technology, and it is specially suited for switching mode base drive and transistor circuits.

Packaged in DPAK, SMB and SMC, this device is intended for use in low voltage, high frequency inverters, freewheeling and polarity protection.

Key Features

  • Negligible switching losses
  • High junction temperature
  • Very low conduction losses
  • Low forward and reverse recovery times
  • ECOPACK®2 compliant component for DPAK on demand

Resources

Technical Documentation

Product Specifications
Description Version Size
DS4746 DS4746: Ultrafast recovery diode 6.0 505 KB
Application Notes
Description Version Size
AN5028 AN5028: Calculation of turn-off power losses generated by a ultrafast diode 1.0 1 MB
AN5046 AN5046: Printed circuit board assembly recommendations for STMicroelectronics PowerFLAT™ packages 3.0 5 MB
AN5088 AN5088: Rectifiers thermal management, handling and mounting recommendations 2.0 2 MB
Technical Notes & Articles
Description Version Size
TN1173 TN1173: Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches 5.0 1 MB

HW Model, CAD Libraries & SVD

HW Model, CAD Libraries & SVD
Description Version Size
200 V, 300 V, 400 V ultrafast diode PSpice models (.lib & .olb) 6.0 107 KB

Publications and Collaterals

Flyers
Description Version Size
New W series of ultrafast rectifiers for welding applications 1.0 1 MB
PSMC flat package Schottky and Ultrafast rectifiers 1.0 1 MB
ST Diodes Finder : the new app for Android and iOS 2.0 1 MB
Selection Guides
Description Version Size
Diodes and rectifiers selection guide 2.0 815 KB
Brochures
Description Version Size
Brochure Power management guide 10.2018 4 MB

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Sample & Buy

Part Number Marketing Status Unit Price (US$) * Quantity Package Packing Type Junction Temperature (°C) (max) ECCN (US) Country of Origin More info Order from ST Order from Distributors
STTH4R02B-TR Active 0.379 1000 DPAK Tape And Reel 175 EAR99 CHINA MORE INFO Free Sample Add to cart DISTRIBUTOR AVAILABILITY
STTH4R02U Active 0.151 100 SMB Tape And Reel 175 EAR99 CHINA MORE INFO Free Sample Add to cart DISTRIBUTOR AVAILABILITY
STTH4R02S Active 0.33 1000 SMC Tape And Reel 175 EAR99 CHINA MORE INFO Free Sample Add to cart DISTRIBUTOR AVAILABILITY
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(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

Quality & Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STTH4R02B-TR ActiveDPAKIndustrialEcopack2 (**) 0 0
STTH4R02U ActiveSMBIndustrialEcopack2 0 0
STTH4R02S ActiveSMCIndustrialEcopack2 0 0
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(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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