S5D40120D is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
S5D40120D | |
|---|---|
DigiKey Part Number | 1655-S5D40120D-ND |
Manufacturer | |
Manufacturer Product Number | S5D40120D |
Description | 1200V, 40A, TO-247AD, SIC SCHOTT |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | Diode Array 1 Pair Common Cathode 1200 V 20A Through Hole TO-247-3 |
Datasheet | Datasheet |
Product Attributes
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Category | Voltage - Forward (Vf) (Max) @ If 1.8 V @ 20 A |
Manufacturer SMC Diode Solutions | Speed No Recovery Time > 500mA (Io) |
Packaging Tube | Reverse Recovery Time (trr) 0 ns |
Part Status Active | Current - Reverse Leakage @ Vr 25 µA @ 1200 V |
Diode Configuration 1 Pair Common Cathode | Operating Temperature - Junction -55°C ~ 175°C |
Technology SiC (Silicon Carbide) Schottky | Mounting Type Through Hole |
Voltage - DC Reverse (Vr) (Max) 1200 V | Package / Case TO-247-3 |
Current - Average Rectified (Io) (per Diode) 20A | Supplier Device Package TO-247AD |
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Substitutes (2)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| S4D40120D | SMC Diode Solutions | 0 | 1655-S4D40120D-ND | $7.92000 | Parametric Equivalent |
| SICW40C120 | Diotec Semiconductor | 420 | 4878-SICW40C120-ND | $10.55000 | Parametric Equivalent |
In-Stock: 0
300 estimated in stock on 23-Nov-2026
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $7.92000 | $7.92 |
| 10 | $5.36100 | $53.61 |
| 50 | $4.26460 | $213.23 |
| 300 | $3.46433 | $1,039.30 |
| 600 | $3.23913 | $1,943.48 |
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.
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