S1G is out of stock and can be placed on backorder.
Available Substitutes:
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S1G | |
|---|---|
DigiKey Part Number | 4878-S1GTR-ND - Tape & Reel (TR) 4878-S1GCT-ND - Cut Tape (CT) 4878-S1GDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | S1G |
Description | DIODE STANDARD 400V 1A DO214AC |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | Diode 400 V 1A Surface Mount DO-214AC (SMA) |
Datasheet | Datasheet |
EDA/CAD Models | S1G Models |
Product Attributes
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Category | Speed Standard Recovery >500ns, > 200mA (Io) |
Mfr | Reverse Recovery Time (trr) 1.5 µs |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Reverse Leakage @ Vr 1 µA @ 400 V |
Part Status Active | Mounting Type |
Technology | Package / Case |
Voltage - DC Reverse (Vr) (Max) 400 V | Supplier Device Package DO-214AC (SMA) |
Current - Average Rectified (Io) 1A | Operating Temperature - Junction -50°C ~ 150°C |
Voltage - Forward (Vf) (Max) @ If 1.1 V @ 1 A | Base Product Number |
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Substitutes (4)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| M4 | Diotec Semiconductor | 0 | 4878-M4-ND | $0.10000 | Parametric Equivalent |
| S1G-AQ | Diotec Semiconductor | 0 | 4878-S1G-AQTR-ND | $0.17000 | Parametric Equivalent |
| ST1G | Diotec Semiconductor | 0 | 4878-ST1G-ND | $0.01772 | Parametric Equivalent |
| S1G-HF | Comchip Technology | 466 | 641-S1G-HFTR-ND | $0.11000 | Similar |
In-Stock: 0
7,500 estimated in stock on 13-Nov-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.16000 | $0.16 |
| 10 | $0.11000 | $1.10 |
| 100 | $0.05940 | $5.94 |
| 500 | $0.04668 | $23.34 |
| 1,000 | $0.03242 | $32.42 |
| 2,000 | $0.02686 | $53.72 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 7,500 | $0.02540 | $190.50 |
| 15,000 | $0.02161 | $324.15 |
| 37,500 | $0.01999 | $749.62 |
| 52,500 | $0.01729 | $907.73 |
| 187,500 | $0.01437 | $2,694.38 |
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.







