SM4003 is out of stock and can be placed on backorder.
Available Substitutes:

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SM4003 | |
|---|---|
DigiKey Part Number | 4878-SM4003TR-ND - Tape & Reel (TR) 4878-SM4003CT-ND - Cut Tape (CT) 4878-SM4003DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | SM4003 |
Description | DIODE STANDARD 200V 1A DO213AB |
Manufacturer Standard Lead Time | 4 Weeks |
Customer Reference | |
Detailed Description | Diode 200 V 1A Surface Mount DO-213AB (MELF) |
Datasheet | Datasheet |
EDA/CAD Models | SM4003 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 5 µA @ 200 V |
Part Status Active | Mounting Type |
Technology | Package / Case |
Voltage - DC Reverse (Vr) (Max) 200 V | Supplier Device Package DO-213AB (MELF) |
Current - Average Rectified (Io) 1A | Operating Temperature - Junction -50°C ~ 175°C |
Voltage - Forward (Vf) (Max) @ If 1.1 V @ 1 A |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SM4003 | Diotec Semiconductor | 0 | 5245-SM4003TR-ND | $0.30000 | Parametric Equivalent |
In-Stock: 0
5,000 estimated in stock on 23-Oct-2026
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.24000 | $0.24 |
| 10 | $0.16400 | $1.64 |
| 100 | $0.12490 | $12.49 |
| 500 | $0.10654 | $53.27 |
| 1,000 | $0.09363 | $93.63 |
| 2,000 | $0.05322 | $106.44 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 5,000 | $0.04203 | $210.15 |
| 10,000 | $0.03486 | $348.60 |
| 25,000 | $0.03424 | $856.00 |
| 50,000 | $0.03075 | $1,537.50 |
| 125,000 | $0.02665 | $3,331.25 |
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