BAT54S-AQ is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Diotec Semiconductor
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Datasheet

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MCC (Micro Commercial Components)
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Comchip Technology
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Comchip Technology
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Unit Price: $0.13000
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Good-Ark Semiconductor
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Shenzhen Slkormicro Semicon Co., Ltd.
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Datasheet
Diode Array 1 Pair Series Connection 30 V 200mA Surface Mount TO-236-3, SC-59, SOT-23-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

BAT54S-AQ

DigiKey Part Number
4878-BAT54S-AQTR-ND - Tape & Reel (TR)
4878-BAT54S-AQCT-ND - Cut Tape (CT)
4878-BAT54S-AQDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
BAT54S-AQ
Description
DIODE ARR SCHOTT 30V 200MA SOT23
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Diode Array 1 Pair Series Connection 30 V 200mA Surface Mount TO-236-3, SC-59, SOT-23-3
Datasheet
 Datasheet
EDA/CAD Models
BAT54S-AQ Models
Product Attributes
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Category
Reverse Recovery Time (trr)
5 ns
Manufacturer
Diotec Semiconductor
Current - Reverse Leakage @ Vr
2 µA @ 25 V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature - Junction
-55°C ~ 150°C
Part Status
Active
Grade
Automotive
Diode Configuration
1 Pair Series Connection
Qualification
AEC-Q101
Technology
Schottky
Mounting Type
Surface Mount
Voltage - DC Reverse (Vr) (Max)
30 V
Package / Case
TO-236-3, SC-59, SOT-23-3
Current - Average Rectified (Io) (per Diode)
200mA
Supplier Device Package
SOT-23-3 (TO-236)
Voltage - Forward (Vf) (Max) @ If
1 V @ 100 mA
Base Product Number
Speed
Small Signal =< 200mA (Io), Any Speed
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BAT54SDiotec Semiconductor04878-BAT54STR-ND$0.14000Parametric Equivalent
BAT54SHQ-TPMCC (Micro Commercial Components)0353-BAT54SHQ-TPTR-ND$0.05969Parametric Equivalent
ACDBT-54S-HFComchip Technology0641-ACDBT-54S-HFTR-ND$0.05801Parametric Equivalent
BAT54S-HFComchip Technology0641-BAT54S-HFTR-ND$0.13000Parametric Equivalent
CDBT-54S-HFComchip Technology0641-CDBT-54S-HFTR-ND$0.05801Parametric Equivalent
In-Stock: 0
3,000 estimated in stock on 02-Nov-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.21000$0.21
10$0.12300$1.23
25$0.10000$2.50
100$0.07340$7.34
250$0.06040$15.10
500$0.05238$26.19
1,000$0.04565$45.65
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.03709$111.27
6,000$0.03345$200.70
15,000$0.02909$436.35
30,000$0.02618$785.40
75,000$0.02327$1,745.25
150,000$0.01934$2,901.00
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.