Product overview
Description
Diodes in the BAT46 series are high voltage, small signal Schottky diodes suited for protection and routing operations.
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All features
- Very small conduction losses
- Low forward voltage drop
- Negligible switching losses
- Surface mount device
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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 ActiveDiode product finder application for Android and iOS
Finder Apps ST
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All resources
Resource title | Version | Latest update |
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Product Specifications (1)
Resource title | Version | Latest update | ||
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4.2 | 19 Sep 2016 | 19 Sep 2016 |
Application Notes (2)
Resource title | Version | Latest update | ||
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1.0 | 13 Sep 2018 | 13 Sep 2018 | ||
2.2 | 20 May 2024 | 20 May 2024 |
Flyers (1)
Resource title | Version | Latest update | ||
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2.0 | 07 Nov 2022 | 07 Nov 2022 |
EDA Symbols, Footprints and 3D Models
STMicroelectronics - BAT46
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3D models
All resources
Resource title | Version | Latest update |
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SPICE models (1)
Resource title | Version | Latest update | ||
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ZIP | 8.0 | 07 Dec 2021 | 07 Dec 2021 |
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Quality and Reliability
Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
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BAT46AWFILM | Active | SOT-323 | Industrial | Ecopack2 | |
BAT46JFILM | Active | SOD323 | Industrial | Ecopack2 | |
BAT46WFILM | Active | SOT323 | Industrial | Ecopack2 | |
BAT46ZFILM | Active | SOD-123 | Industrial | Ecopack2 |
Marketing Status
Package
SOT-323
Grade
Industrial
RoHS Compliance Grade
Ecopack2
Marketing Status
Package
SOD323
Grade
Industrial
RoHS Compliance Grade
Ecopack2
Marketing Status
Package
SOT323
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) | |||||||||||||||||||||||||||||||||||||||||||||||||||
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BAT46JFILM | Active | 0.041 / 100 | Available at 6 distributors Distributor availability of BAT46JFILM
Distributor reported inventory date: 4/5/2025 | | | | Buy from Distributor | | SOD323 | Tape and Reel | CHINA | EAR99 | NEC | 150 | ||||||||||||||||||||||||||||||||||||||||||||||||||
BAT46ZFILM | Active | 0.043 / 100 | Available at 8 distributors Distributor availability of BAT46ZFILM
Distributor reported inventory date: 4/5/2025 | | | | Buy from Distributor | | SOD-123 | Tape and Reel | CHINA | EAR99 | NEC | 150 | ||||||||||||||||||||||||||||||||||||||||||||||||||
BAT46WFILM | Active | 0.042 / 100 | Available at 7 distributors Distributor availability of BAT46WFILM
Distributor reported inventory date: 4/5/2025 | | | | Buy from Distributor | | SOT323 | Tape and Reel | CHINA | EAR99 | NEC | 150 | ||||||||||||||||||||||||||||||||||||||||||||||||||
BAT46AWFILM | Active | 0.044 / 100 | Available at 4 distributors Distributor availability of BAT46AWFILM
Distributor reported inventory date: 4/5/2025 | | | | Buy from Distributor | | SOT-323 | Tape and Reel | CHINA | EAR99 | NEC | 150 |
BAT46JFILM Active
Part Number:
BAT46JFILM
Junction Temperature (°C) (max):
150
Farnell Element14
Stock
95666Min.Order
1MOUSER
Stock
23567Min.Order
1AVNET
Stock
402000Min.Order
0DIGIKEY
Stock
83044Min.Order
1Newark Element14
Stock
370Min.Order
0YOSUN
Stock
15000Min.Order
1Distributor reported inventory date: 4/5/2025
Stock
Min.Order
BAT46ZFILM Active
Part Number:
BAT46ZFILM
Junction Temperature (°C) (max):
150
Farnell Element14
Stock
60120Min.Order
1ANGLIA Live
Stock
31400Min.Order
100MOUSER
Stock
54198Min.Order
1FUTURE
Stock
18000Min.Order
3000AVNET
Stock
687000Min.Order
0DIGIKEY
Stock
23837Min.Order
1Newark Element14
Stock
35212Min.Order
0YOSUN
Stock
100Min.Order
1Distributor reported inventory date: 4/5/2025
Stock
Min.Order
BAT46WFILM Active
Part Number:
BAT46WFILM
Junction Temperature (°C) (max):
150
Farnell Element14
Stock
1144Min.Order
1ANGLIA Live
Stock
542Min.Order
1MOUSER
Stock
32268Min.Order
1FUTURE
Stock
9000Min.Order
3000AVNET
Stock
54000Min.Order
0DIGIKEY
Stock
38903Min.Order
1Newark Element14
Stock
1110Min.Order
0Distributor reported inventory date: 4/5/2025
Stock
Min.Order
BAT46AWFILM Active
Part Number:
BAT46AWFILM
Junction Temperature (°C) (max):
150
P&S
Stock
177000Min.Order
1Farnell Element14
Stock
995Min.Order
1MOUSER
Stock
12436Min.Order
1DIGIKEY
Stock
14493Min.Order
1Distributor reported inventory date: 4/5/2025
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