Product overview
Description
This device that uses ST's new 400 V planar Pt doping technology, is specially suited for switching mode base drive and transistor circuits.
Packaged in SMB and SMA, it is intended for use in low voltage, high frequency inverters, freewheeling and polarity protection in automotive applications.
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All features
- AEC-Q101 qualified
- Negligible switching losses
- Low forward and reverse recovery times
- High junction temperature
- ECOPACK®2 compliant component
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EDA Symbols, Footprints and 3D Models
STMicroelectronics - STTH1R04-Y
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Symbols
Footprints
3D models
All resources
| Resource title | Version | Latest update |
|---|
SPICE models (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 7.0 | 22 May 2023 | 22 May 2023 |
SIMPLIS models (2)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 22 May 2025 | 22 May 2025 | |
| ZIP | 1.0 | 23 May 2025 | 23 May 2025 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| STTH1R04AY | Active | SMA | Automotive | Ecopack2 | - | - | |
| STTH1R04UY | Active | SMB | Automotive | Ecopack2 | - | - |
(**) 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.
Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | Junction Temperature (°C) (max) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | ||||||||||||||
| STTH1R04UY | | | distributors No availability of distributors reported, please contact our sales office |
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| STTH1R04AY | | | distributors No availability of distributors reported, please contact our sales office |
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STTH1R04UY Active
STTH1R04AY Active
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors