Product overview
Description
The STTH1R04 series uses ST's new 400 V planar Pt doping technology. The STTH1R04 is specially suited for switching mode base drive and transistor circuits.
Packaged in axial and surface mount packages, this device is intended for use in low voltage, high frequency inverters, free wheeling and polarity protection.
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All features
- Negligible switching losses
- Low forward and reverse recovery times
- High junction temperature
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eDSim: fast and powerful electrical simulation software for SMPS and analog ICs
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Part number Status Description Type Supplier Worldwide,Asia,Europe,Africa,North America,South America,Oceania,Afghanistan,Bahrain,Bangladesh,Bhutan,Brunei,Burma (Myanmar),Cambodia,China,East Timor,India,Indonesia,Iraq,Japan,Jordan,Kazakhstan,Kuwait,Kyrgyzstan,Laos,Malaysia,Maldives,Mongolia,Nepal,Oman,Pakistan,Philippines,Qatar,Russian Federation,Saudi Arabia,Singapore,South Korea,Sri Lanka,Taiwan,Tajikistan,Thailand,Turkmenistan,United Arab Emirates,Uzbekistan,Vietnam,Yemen,Albania,Andorra,Armenia,Austria,Azerbaijan,Belarus,Belgium,Bosnia and Herzegovina,Bulgaria,Croatia,Cyprus,Czech Republic,Denmark,Estonia,Finland,France,Georgia,Germany,Greece,Hungary,Iceland,Ireland,Israel,Italy,Latvia,Liechtenstein,Lithuania,Luxembourg,Macedonia,Malta,Moldova,Monaco,Montenegro,Netherlands,Norway,Poland,Portugal,Romania,San Marino,Serbia,Slovakia,Slovenia,Spain,Sweden,Switzerland,Turkey,Ukraine,United Kingdom,Vatican City,Algeria,Angola,Benin,Botswana,Burkina,Burundi,Cameroon,Cape Verde,Central African Republic,Chad,Comoros,Democratic Republic of Congo,Djibouti,Egypt,Equatorial Guinea,Eritrea,Ethiopia,Gabon,Gambia,Ghana,Guinea,Guinea-Bissau,Ivory Coast,Kenya,Lesotho,Liberia,Libya,Madagascar,Malawi,Mali,Mauritania,Mauritius,Morocco,Mozambique,Namibia,Niger,Nigeria,Rwanda,Sao Tome and Principe,Senegal,Seychelles,Sierra Leone,Somalia,South Africa,Swaziland,Tanzania,Togo,Tunisia,Uganda,Zambia,Zimbabwe,Antigua and Barbuda,Bahamas,Barbados,Belize,Canada,Costa Rica,Dominica,Dominican Republic,El Salvador,Grenada,Guatemala,Haiti,Honduras,Jamaica,Mexico,Nicaragua,Panama,Saint Kitts and Nevis,Saint Lucia,Saint Vincent and the Grenadines,Trinidad and Tobago,United States,Argentina,Bolivia,Brazil,Chile,Colombia,Ecuador,Guyana,Paraguay,Peru,Suriname,Uruguay,Venezuela,Australia,Fiji,Kiribati,Marshall Islands,Micronesia,Nauru,New Zealand,Palau,Papua New Guinea,Samoa,Solomon Islands,Tonga,Tuvalu,Vanuatu ST Diode Finder
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All resources
| Resource title | Version | Latest update |
|---|
Product Specifications (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 4.0 | 18 Mar 2019 | 18 Mar 2019 |
Application Notes (4)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 1.1 | 13 Sep 2018 | 13 Sep 2018 | ||
| 1.0 | 20 May 2024 | 20 May 2024 | ||
| 4.0 | 31 Oct 2024 | 31 Oct 2024 | ||
| 2.0 | 20 May 2024 | 20 May 2024 |
Flyers (3)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 1.0 | 01 Aug 2015 | 01 Aug 2015 | ||
| 1.0 | 28 Feb 2022 | 28 Feb 2022 | ||
| 2.0 | 07 Nov 2022 | 07 Nov 2022 |
EDA Symbols, Footprints and 3D Models
STMicroelectronics - STTH1R04
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| Resource title | Version | Latest update |
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SPICE models (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 9.0 | 07 Dec 2021 | 07 Dec 2021 |
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| STTH1R04A | Active | SMA | Industrial | Ecopack2 | |
| STTH1R04QRL | Active | DO-15 | Industrial | Ecopack2 | |
| STTH1R04U | Active | SMB | Industrial | Ecopack2 | |
Marketing Status
Package
SMA
Grade
Industrial
RoHS Compliance Grade
Ecopack2
Marketing Status
Package
DO-15
Grade
Industrial
RoHS Compliance Grade
Ecopack2
Marketing Status
Package
SMB
Grade
Industrial
RoHS Compliance Grade
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) (min) | Operating Temperature (°C) (max) | Junction Temperature (°C) (max) | ||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| STTH1R04QRL | Active | 0.06 / 1k | Available at 3 distributors Distributor availability of STTH1R04QRL
Distributor reported inventory date: 3/29/2025 | | | | Buy from Distributor | | DO-15 | Tape and Reel | CHINA | EAR99 | NEC | 175 | |||||||||||||||||||||||||||||||||||
| STTH1R04A | Active | 0.085 / 100 | Available at 4 distributors Distributor availability of STTH1R04A
Distributor reported inventory date: 3/29/2025 | | | | Buy from Distributor | | SMA | Tape and Reel | CHINA | EAR99 | NEC | 175 | |||||||||||||||||||||||||||||||||||
| STTH1R04U | Active | 0.09 / 100 | Available at 5 distributors Distributor availability of STTH1R04U
Distributor reported inventory date: 3/29/2025 | | | | Buy from Distributor | | SMB | Tape and Reel | CHINA | EAR99 | NEC | 175 |
STTH1R04QRL Active
Part Number:
STTH1R04QRL
Junction Temperature (°C) (max):
175
Farnell Element14
Stock
3124Min.Order
1MOUSER
Stock
5951Min.Order
1DIGIKEY
Stock
20512Min.Order
1Distributor reported inventory date: 3/29/2025
Stock
Min.Order
STTH1R04A Active
Part Number:
STTH1R04A
Junction Temperature (°C) (max):
175
Farnell Element14
Stock
7227Min.Order
1MOUSER
Stock
8213Min.Order
1AVNET
Stock
50000Min.Order
0DIGIKEY
Stock
16748Min.Order
1Distributor reported inventory date: 3/29/2025
Stock
Min.Order
STTH1R04U Active
Part Number:
STTH1R04U
Junction Temperature (°C) (max):
175
Farnell Element14
Stock
2579Min.Order
1MOUSER
Stock
8651Min.Order
1FUTURE
Stock
7500Min.Order
2500AVNET
Stock
7500Min.Order
0DIGIKEY
Stock
5319Min.Order
1Distributor reported inventory date: 3/29/2025
Stock
Min.Order
(*) 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