STTH212:High voltage ultrafast diode

The STTH212, which is using ST ultrafast high voltage planar technology, is specially suited for free-wheeling, clamping, snubbering, demagnetization in power supplies and other power switching applications.

Housed in axial, SMB, and SMC packages, this diode will reduce the losses in high switching freqency operations.

Key Features

  • Low forward voltage drop
  • High surge current capability
  • High reliability
  • Planar technology
  • Soft switching for reduced EMI disturbances
Product Specifications
DescriptionVersionSize
DS4356: High voltage ultrafast diode1.2135 KB
Technical Notes & Articles
DescriptionVersionSize
TN1173: Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches4.0330 KB
HW Model & CAD Libraries
DescriptionVersionSize
800 V, 1000 V, 1200 V ultrafast diode PSpice models (.lib & .olb)4.036 KB
Selection Guides
DescriptionVersionSize
Diodes and rectifiers selection guide2.0815 KB
Brochures
DescriptionVersionSize
Brochure Power management guide05.20164 MB
Products and solutions for solar energy1.01 MB
Software Development Tools
Part NumberManufacturerDescription
ST-DIODE-FINDERSTDiode product finder application for Android and iOS
Sample & Buy
Part NumberUnit Price (US$) *QuantityPackagePacking TypeJunction Temperature (°C) (max)ECCN (EU)ECCN (US)Country of Origin
STTH212U0.315100SMBTape And Reel175NECEAR99CHINA
STTH212S0.413100SMCTape And Reel175NECEAR99CHINA
Quality & Reliability
Part NumberPackageGradeRoHS Compliance GradeMaterial Declaration**
STTH212USMBIndustrialEcopack2md_zj-wspc-smb-wspc-clip-wspc-(sod-wspc-6-wspc-new).pdf
md_zj-wspc-smb-wspc-clip-wspc-(sod-wspc-6-wspc-new).xml
STTH212SSMCIndustrialEcopack2md_zk-wspc-smc-wspc-clip-wspc-(sod-wspc-15-wspc-new))_hnzk-wspc-f35r81g.pdf
md_zk-wspc-smc-wspc-clip-wspc-(sod-wspc-15-wspc-new))_hnzk-wspc-f35r81g.xml
High voltage ultrafast diode STTH212
Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches FLC21
Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches STTH15S12
Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches STTH15S12
Very low drop voltage regulators with inhibit KFXX
Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use M95080-DRE
md_zj-wspc-smb-wspc-clip-wspc-(sod-wspc-6-wspc-new).pdf SM6TY
md_zj-wspc-smb-wspc-clip-wspc-(sod-wspc-6-wspc-new).xml SM6TY
md_zk-wspc-smc-wspc-clip-wspc-(sod-wspc-15-wspc-new))_hnzk-wspc-f35r81g.pdf STTH212
md_zk-wspc-smc-wspc-clip-wspc-(sod-wspc-15-wspc-new))_hnzk-wspc-f35r81g.xml STTH212