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

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 |
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Substitutes (8)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| BAT54S | Diotec Semiconductor | 0 | 4878-BAT54STR-ND | $0.14000 | Parametric Equivalent |
| BAT54SHQ-TP | MCC (Micro Commercial Components) | 0 | 353-BAT54SHQ-TPTR-ND | $0.05969 | Parametric Equivalent |
| ACDBT-54S-HF | Comchip Technology | 0 | 641-ACDBT-54S-HFTR-ND | $0.05801 | Parametric Equivalent |
| BAT54S-HF | Comchip Technology | 0 | 641-BAT54S-HFTR-ND | $0.13000 | Parametric Equivalent |
| CDBT-54S-HF | Comchip Technology | 0 | 641-CDBT-54S-HFTR-ND | $0.05801 | Parametric Equivalent |
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In-Stock: 0
3,000 estimated in stock on 02-Nov-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext 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 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext 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.







